219 files changed, 1607 insertions, 1262 deletions
diff --git a/CREDITS b/CREDITS
index 50121d432b62..f553f8cfaa62 100644
--- a/CREDITS
+++ b/CREDITS
@@ -2423,8 +2423,7 @@ S: Toronto, Ontario
 S: Canada
 N: Zwane Mwaikambo
-E: zwane@linuxpower.ca
+E: zwane@arm.linux.org.uk
-W: http://function.linuxpower.ca
 D: Various driver hacking
 D: Lowlevel x86 kernel hacking
 D: General debugging
diff --git a/MAINTAINERS b/MAINTAINERS
index 2f7d1066c8d7..1c5a8a5e6504 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1742,7 +1742,7 @@ S:	Maintained
 OPL3-SA2, SA3, and SAx DRIVER
 P:      Zwane Mwaikambo
-M:      zwane@commfireservices.com
+M:      zwane@arm.linux.org.uk
 L:      linux-sound@vger.kernel.org
 S:      Maintained
@@ -1998,7 +1998,7 @@ S:	Maintained
 SC1200 WDT DRIVER
 P:      Zwane Mwaikambo
-M:      zwane@commfireservices.com
+M:      zwane@arm.linux.org.uk
 S:      Maintained
 SCHEDULER
diff --git a/Makefile b/Makefile
index 2c1486159d8d..300f61f6f6a2 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 VERSION = 2
 PATCHLEVEL = 6
 SUBLEVEL = 13
-EXTRAVERSION =-rc6
+EXTRAVERSION =-rc7
 NAME=Woozy Numbat
 # *DOCUMENTATION*
diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig
index 083c5df42d35..189d5eababa8 100644
--- a/arch/alpha/Kconfig
+++ b/arch/alpha/Kconfig
@@ -522,7 +522,7 @@ source "mm/Kconfig"
 config NUMA
        bool "NUMA Support (EXPERIMENTAL)"
-        depends on DISCONTIGMEM
+        depends on DISCONTIGMEM && BROKEN
        help
          Say Y to compile the kernel to support NUMA (Non-Uniform Memory
          Access).  This option is for configuring high-end multiprocessor
diff --git a/arch/alpha/kernel/smp.c b/arch/alpha/kernel/smp.c
index 8f1e78551b1e..e211aa7404e6 100644
--- a/arch/alpha/kernel/smp.c
+++ b/arch/alpha/kernel/smp.c
@@ -1036,7 +1036,7 @@ debug_spin_lock(spinlock_t * lock, const char *base_file, int line_no)
        "       br      1b\n"
        ".previous"
        : "=r" (tmp), "=m" (lock->lock), "=r" (stuck)
-        : "1" (lock->lock), "2" (stuck) : "memory");
+        : "m" (lock->lock), "2" (stuck) : "memory");
        if (stuck < 0) {
                printk(KERN_WARNING
@@ -1115,7 +1115,7 @@ void _raw_write_lock(rwlock_t * lock)
        ".previous"
        : "=m" (*(volatile int *)lock), "=&r" (regx), "=&r" (regy),
          "=&r" (stuck_lock), "=&r" (stuck_reader)
-        : "0" (*(volatile int *)lock), "3" (stuck_lock), "4" (stuck_reader) : "memory");
+        : "m" (*(volatile int *)lock), "3" (stuck_lock), "4" (stuck_reader) : "memory");
        if (stuck_lock < 0) {
                printk(KERN_WARNING "write_lock stuck at %p\n", inline_pc);
@@ -1153,7 +1153,7 @@ void _raw_read_lock(rwlock_t * lock)
        "       br      1b\n"
        ".previous"
        : "=m" (*(volatile int *)lock), "=&r" (regx), "=&r" (stuck_lock)
-        : "0" (*(volatile int *)lock), "2" (stuck_lock) : "memory");
+        : "m" (*(volatile int *)lock), "2" (stuck_lock) : "memory");
        if (stuck_lock < 0) {
                printk(KERN_WARNING "read_lock stuck at %p\n", inline_pc);
diff --git a/arch/alpha/oprofile/common.c b/arch/alpha/oprofile/common.c
index 908eb4af8dec..ba788cfdc3c6 100644
--- a/arch/alpha/oprofile/common.c
+++ b/arch/alpha/oprofile/common.c
@@ -65,7 +65,7 @@ op_axp_setup(void)
        model->reg_setup(&reg, ctr, &sys);
        /* Configure the registers on all cpus.  */
-        smp_call_function(model->cpu_setup, &reg, 0, 1);
+        (void)smp_call_function(model->cpu_setup, &reg, 0, 1);
        model->cpu_setup(&reg);
        return 0;
 }
@@ -86,7 +86,7 @@ op_axp_cpu_start(void *dummy)
 static int
 op_axp_start(void)
 {
-        smp_call_function(op_axp_cpu_start, NULL, 0, 1);
+        (void)smp_call_function(op_axp_cpu_start, NULL, 0, 1);
        op_axp_cpu_start(NULL);
        return 0;
 }
@@ -101,7 +101,7 @@ op_axp_cpu_stop(void *dummy)
 static void
 op_axp_stop(void)
 {
-        smp_call_function(op_axp_cpu_stop, NULL, 0, 1);
+        (void)smp_call_function(op_axp_cpu_stop, NULL, 0, 1);
        op_axp_cpu_stop(NULL);
 }
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 7bc4a583f4e1..c65c6eb9810d 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -310,7 +310,7 @@ menu "Kernel Features"
 config SMP
        bool "Symmetric Multi-Processing (EXPERIMENTAL)"
-        depends on EXPERIMENTAL #&& n
+        depends on EXPERIMENTAL && BROKEN #&& n
        help
          This enables support for systems with more than one CPU. If you have
          a system with only one CPU, like most personal computers, say N. If
diff --git a/arch/arm/kernel/calls.S b/arch/arm/kernel/calls.S
index e5d370c235d7..2b6b4c786e65 100644
--- a/arch/arm/kernel/calls.S
+++ b/arch/arm/kernel/calls.S
@@ -327,6 +327,12 @@ __syscall_start:
 /* 310 */       .long   sys_request_key
                .long   sys_keyctl
                .long   sys_semtimedop
+/* vserver */   .long   sys_ni_syscall
+                .long   sys_ioprio_set
+/* 315 */       .long   sys_ioprio_get
+                .long   sys_inotify_init
+                .long   sys_inotify_add_watch
+                .long   sys_inotify_rm_watch
 __syscall_end:
                .rept   NR_syscalls - (__syscall_end - __syscall_start) / 4
diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c
index d571c37ac30c..4554c961251c 100644
--- a/arch/arm/kernel/traps.c
+++ b/arch/arm/kernel/traps.c
@@ -617,7 +617,7 @@ baddataabort(int code, unsigned long instr, struct pt_regs *regs)
        notify_die("unknown data abort code", regs, &info, instr, 0);
 }
-volatile void __bug(const char *file, int line, void *data)
+void __attribute__((noreturn)) __bug(const char *file, int line, void *data)
 {
        printk(KERN_CRIT"kernel BUG at %s:%d!", file, line);
        if (data)
diff --git a/arch/arm/mach-ixp4xx/coyote-setup.c b/arch/arm/mach-ixp4xx/coyote-setup.c
index 7f58afb27e71..411ea9996190 100644
--- a/arch/arm/mach-ixp4xx/coyote-setup.c
+++ b/arch/arm/mach-ixp4xx/coyote-setup.c
@@ -36,7 +36,7 @@ static struct flash_platform_data coyote_flash_data = {
 static struct resource coyote_flash_resource = {
        .start          = COYOTE_FLASH_BASE,
-        .end            = COYOTE_FLASH_BASE + COYOTE_FLASH_SIZE,
+        .end            = COYOTE_FLASH_BASE + COYOTE_FLASH_SIZE - 1,
        .flags          = IORESOURCE_MEM,
 };
diff --git a/arch/arm/mach-ixp4xx/gtwx5715-setup.c b/arch/arm/mach-ixp4xx/gtwx5715-setup.c
index 65e356bd10d6..333459d6aa46 100644
--- a/arch/arm/mach-ixp4xx/gtwx5715-setup.c
+++ b/arch/arm/mach-ixp4xx/gtwx5715-setup.c
@@ -114,7 +114,7 @@ static struct flash_platform_data gtwx5715_flash_data = {
 static struct resource gtwx5715_flash_resource = {
        .start          = GTWX5715_FLASH_BASE,
-        .end            = GTWX5715_FLASH_BASE + GTWX5715_FLASH_SIZE,
+        .end            = GTWX5715_FLASH_BASE + GTWX5715_FLASH_SIZE - 1,
        .flags          = IORESOURCE_MEM,
 };
diff --git a/arch/arm/mach-ixp4xx/ixdp425-setup.c b/arch/arm/mach-ixp4xx/ixdp425-setup.c
index 4633470a6a37..fa0646c8693b 100644
--- a/arch/arm/mach-ixp4xx/ixdp425-setup.c
+++ b/arch/arm/mach-ixp4xx/ixdp425-setup.c
@@ -36,7 +36,7 @@ static struct flash_platform_data ixdp425_flash_data = {
 static struct resource ixdp425_flash_resource = {
        .start          = IXDP425_FLASH_BASE,
-        .end            = IXDP425_FLASH_BASE + IXDP425_FLASH_SIZE,
+        .end            = IXDP425_FLASH_BASE + IXDP425_FLASH_SIZE - 1,
        .flags          = IORESOURCE_MEM,
 };
diff --git a/arch/arm/mach-s3c2410/s3c2410.c b/arch/arm/mach-s3c2410/s3c2410.c
index ff2f25409e44..0b88993dfd27 100644
--- a/arch/arm/mach-s3c2410/s3c2410.c
+++ b/arch/arm/mach-s3c2410/s3c2410.c
@@ -18,6 +18,7 @@
 *     28-Sep-2004 BJD  Updates for new serial port bits
 *     04-Nov-2004 BJD  Updated UART configuration process
 *     10-Jan-2005 BJD  Removed s3c2410_clock_tick_rate
+ *     13-Aug-2005 DA   Removed UART from initial I/O mappings
 */
 #include <linux/kernel.h>
@@ -49,10 +50,9 @@ static struct map_desc s3c2410_iodesc[] __initdata = {
        IODESC_ENT(USBHOST),
        IODESC_ENT(CLKPWR),
        IODESC_ENT(LCD),
-        IODESC_ENT(UART),
        IODESC_ENT(TIMER),
        IODESC_ENT(ADC),
-        IODESC_ENT(WATCHDOG)
+        IODESC_ENT(WATCHDOG),
 };
 static struct resource s3c_uart0_resource[] = {
diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index afbbeb6f4658..db5e47dfc303 100644
--- a/arch/arm/mm/Kconfig
+++ b/arch/arm/mm/Kconfig
@@ -384,7 +384,7 @@ config CPU_DCACHE_DISABLE
 config CPU_DCACHE_WRITETHROUGH
        bool "Force write through D-cache"
-        depends on (CPU_ARM920T || CPU_ARM922T || CPU_ARM925T || CPU_ARM926T || CPU_ARM1020) && !CPU_DISABLE_DCACHE
+        depends on (CPU_ARM920T || CPU_ARM922T || CPU_ARM925T || CPU_ARM926T || CPU_ARM1020) && !CPU_DCACHE_DISABLE
        default y if CPU_ARM925T
        help
          Say Y here to use the data cache in writethrough mode. Unless you
diff --git a/arch/arm/mm/proc-v6.S b/arch/arm/mm/proc-v6.S
index 3429ddcf65d1..139a38670c5d 100644
--- a/arch/arm/mm/proc-v6.S
+++ b/arch/arm/mm/proc-v6.S
@@ -105,7 +105,7 @@ ENTRY(cpu_v6_dcache_clean_area)
 ENTRY(cpu_v6_switch_mm)
        mov     r2, #0
        ldr     r1, [r1, #MM_CONTEXT_ID]        @ get mm->context.id
-        mcr     p15, 0, r2, c7, c5, 6           @ flush BTAC/BTB
+        mcr     p15, 0, r2, c7, c5, 6           @ flush BTAC/BTB
        mcr     p15, 0, r2, c7, c10, 4          @ drain write buffer
        mcr     p15, 0, r0, c2, c0, 0           @ set TTB 0
        mcr     p15, 0, r1, c13, c0, 1          @ set context ID
diff --git a/arch/arm/nwfpe/fpopcode.h b/arch/arm/nwfpe/fpopcode.h
index 8035f4faafbf..1777e92a88e6 100644
--- a/arch/arm/nwfpe/fpopcode.h
+++ b/arch/arm/nwfpe/fpopcode.h
@@ -370,20 +370,20 @@ TABLE 5
 #define getRoundingMode(opcode)         ((opcode & MASK_ROUNDING_MODE) >> 5)
 #ifdef CONFIG_FPE_NWFPE_XP
-static inline const floatx80 getExtendedConstant(const unsigned int nIndex)
+static inline __attribute_pure__ floatx80 getExtendedConstant(const unsigned int nIndex)
 {
        extern const floatx80 floatx80Constant[];
        return floatx80Constant[nIndex];
 }
 #endif
-static inline const float64 getDoubleConstant(const unsigned int nIndex)
+static inline __attribute_pure__ float64 getDoubleConstant(const unsigned int nIndex)
 {
        extern const float64 float64Constant[];
        return float64Constant[nIndex];
 }
-static inline const float32 getSingleConstant(const unsigned int nIndex)
+static inline __attribute_pure__ float32 getSingleConstant(const unsigned int nIndex)
 {
        extern const float32 float32Constant[];
        return float32Constant[nIndex];
diff --git a/arch/arm/nwfpe/softfloat.c b/arch/arm/nwfpe/softfloat.c
index 8b75a6e7cb3a..f9f049132a17 100644
--- a/arch/arm/nwfpe/softfloat.c
+++ b/arch/arm/nwfpe/softfloat.c
@@ -1602,9 +1602,7 @@ flag float32_le_quiet( float32 a, float32 b )
    if (    ( ( extractFloat32Exp( a ) == 0xFF ) && extractFloat32Frac( a ) )
         || ( ( extractFloat32Exp( b ) == 0xFF ) && extractFloat32Frac( b ) )
       ) {
-        if ( float32_is_signaling_nan( a ) || float32_is_signaling_nan( b ) ) {
+        /* Do nothing, even if NaN as we're quiet */
-            float_raise( float_flag_invalid );
-        }
        return 0;
    }
    aSign = extractFloat32Sign( a );
@@ -1629,9 +1627,7 @@ flag float32_lt_quiet( float32 a, float32 b )
    if (    ( ( extractFloat32Exp( a ) == 0xFF ) && extractFloat32Frac( a ) )
         || ( ( extractFloat32Exp( b ) == 0xFF ) && extractFloat32Frac( b ) )
       ) {
-        if ( float32_is_signaling_nan( a ) || float32_is_signaling_nan( b ) ) {
+        /* Do nothing, even if NaN as we're quiet */
-            float_raise( float_flag_invalid );
-        }
        return 0;
    }
    aSign = extractFloat32Sign( a );
@@ -2493,9 +2489,7 @@ flag float64_le_quiet( float64 a, float64 b )
    if (    ( ( extractFloat64Exp( a ) == 0x7FF ) && extractFloat64Frac( a ) )
         || ( ( extractFloat64Exp( b ) == 0x7FF ) && extractFloat64Frac( b ) )
       ) {
-        if ( float64_is_signaling_nan( a ) || float64_is_signaling_nan( b ) ) {
+        /* Do nothing, even if NaN as we're quiet */
-            float_raise( float_flag_invalid );
-        }
        return 0;
    }
    aSign = extractFloat64Sign( a );
@@ -2520,9 +2514,7 @@ flag float64_lt_quiet( float64 a, float64 b )
    if (    ( ( extractFloat64Exp( a ) == 0x7FF ) && extractFloat64Frac( a ) )
         || ( ( extractFloat64Exp( b ) == 0x7FF ) && extractFloat64Frac( b ) )
       ) {
-        if ( float64_is_signaling_nan( a ) || float64_is_signaling_nan( b ) ) {
+        /* Do nothing, even if NaN as we're quiet */
-            float_raise( float_flag_invalid );
-        }
        return 0;
    }
    aSign = extractFloat64Sign( a );
@@ -3256,7 +3248,7 @@ flag floatx80_eq( floatx80 a, floatx80 b )
       ) {
        if (    floatx80_is_signaling_nan( a )
             || floatx80_is_signaling_nan( b ) ) {
-            roundData->exception |= float_flag_invalid;
+            float_raise( float_flag_invalid );
        }
        return 0;
    }
@@ -3286,7 +3278,7 @@ flag floatx80_le( floatx80 a, floatx80 b )
         || (    ( extractFloatx80Exp( b ) == 0x7FFF )
              && (bits64) ( extractFloatx80Frac( b )<<1 ) )
       ) {
-        roundData->exception |= float_flag_invalid;
+        float_raise( float_flag_invalid );
        return 0;
    }
    aSign = extractFloatx80Sign( a );
@@ -3320,7 +3312,7 @@ flag floatx80_lt( floatx80 a, floatx80 b )
         || (    ( extractFloatx80Exp( b ) == 0x7FFF )
              && (bits64) ( extractFloatx80Frac( b )<<1 ) )
       ) {
-        roundData->exception |= float_flag_invalid;
+        float_raise( float_flag_invalid );
        return 0;
    }
    aSign = extractFloatx80Sign( a );
@@ -3353,7 +3345,7 @@ flag floatx80_eq_signaling( floatx80 a, floatx80 b )
         || (    ( extractFloatx80Exp( b ) == 0x7FFF )
              && (bits64) ( extractFloatx80Frac( b )<<1 ) )
       ) {
-        roundData->exception |= float_flag_invalid;
+        float_raise( float_flag_invalid );
        return 0;
    }
    return
@@ -3382,10 +3374,7 @@ flag floatx80_le_quiet( floatx80 a, floatx80 b )
         || (    ( extractFloatx80Exp( b ) == 0x7FFF )
              && (bits64) ( extractFloatx80Frac( b )<<1 ) )
       ) {
-        if (    floatx80_is_signaling_nan( a )
+        /* Do nothing, even if NaN as we're quiet */
-             || floatx80_is_signaling_nan( b ) ) {
-            roundData->exception |= float_flag_invalid;
-        }
        return 0;
    }
    aSign = extractFloatx80Sign( a );
@@ -3419,10 +3408,7 @@ flag floatx80_lt_quiet( floatx80 a, floatx80 b )
         || (    ( extractFloatx80Exp( b ) == 0x7FFF )
              && (bits64) ( extractFloatx80Frac( b )<<1 ) )
       ) {
-        if (    floatx80_is_signaling_nan( a )
+        /* Do nothing, even if NaN as we're quiet */
-             || floatx80_is_signaling_nan( b ) ) {
-            roundData->exception |= float_flag_invalid;
-        }
        return 0;
    }
    aSign = extractFloatx80Sign( a );
diff --git a/arch/i386/kernel/apic.c b/arch/i386/kernel/apic.c
index bd1dbf3bd223..a22a866de8f9 100644
--- a/arch/i386/kernel/apic.c
+++ b/arch/i386/kernel/apic.c
@@ -726,15 +726,11 @@ __setup("apic=", apic_set_verbosity);
 static int __init detect_init_APIC (void)
 {
        u32 h, l, features;
-        extern void get_cpu_vendor(struct cpuinfo_x86*);
        /* Disabled by kernel option? */
        if (enable_local_apic < 0)
                return -1;
-        /* Workaround for us being called before identify_cpu(). */
-        get_cpu_vendor(&boot_cpu_data);
        switch (boot_cpu_data.x86_vendor) {
        case X86_VENDOR_AMD:
                if ((boot_cpu_data.x86 == 6 && boot_cpu_data.x86_model > 1) ||
diff --git a/arch/i386/kernel/nmi.c b/arch/i386/kernel/nmi.c
index da6c46d667cb..8c242bb1ef45 100644
--- a/arch/i386/kernel/nmi.c
+++ b/arch/i386/kernel/nmi.c
@@ -195,7 +195,7 @@ static void disable_lapic_nmi_watchdog(void)
                        wrmsr(MSR_P6_EVNTSEL0, 0, 0);
                        break;
                case 15:
-                        if (boot_cpu_data.x86_model > 0x3)
+                        if (boot_cpu_data.x86_model > 0x4)
                                break;
                        wrmsr(MSR_P4_IQ_CCCR0, 0, 0);
@@ -432,7 +432,7 @@ void setup_apic_nmi_watchdog (void)
                        setup_p6_watchdog();
                        break;
                case 15:
-                        if (boot_cpu_data.x86_model > 0x3)
+                        if (boot_cpu_data.x86_model > 0x4)
                                return;
                        if (!setup_p4_watchdog())
diff --git a/arch/i386/kernel/traps.c b/arch/i386/kernel/traps.c
index a61f33d06ea3..cd2d5d5514fe 100644
--- a/arch/i386/kernel/traps.c
+++ b/arch/i386/kernel/traps.c
@@ -803,15 +803,17 @@ void math_error(void __user *eip)
         */
        cwd = get_fpu_cwd(task);
        swd = get_fpu_swd(task);
-        switch (((~cwd) & swd & 0x3f) | (swd & 0x240)) {
+        switch (swd & ~cwd & 0x3f) {
                case 0x000:
                default:
                        break;
                case 0x001: /* Invalid Op */
-                case 0x041: /* Stack Fault */
+                        /*
-                case 0x241: /* Stack Fault | Direction */
+                         * swd & 0x240 == 0x040: Stack Underflow
+                         * swd & 0x240 == 0x240: Stack Overflow
+                         * User must clear the SF bit (0x40) if set
+                         */
                        info.si_code = FPE_FLTINV;
-                        /* Should we clear the SF or let user space do it ???? */
                        break;
                case 0x002: /* Denormalize */
                case 0x010: /* Underflow */
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index cbb3e0cef93a..80988136f26d 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -392,15 +392,8 @@ menu "Bus options (PCI, PCMCIA)"
 config PCI
        bool "PCI support"
        help
-          Find out whether you have a PCI motherboard. PCI is the name of a
+          Real IA-64 machines all have PCI/PCI-X/PCI Express busses.  Say Y
-          bus system, i.e. the way the CPU talks to the other stuff inside
+          here unless you are using a simulator without PCI support.
-          your box. Other bus systems are ISA, EISA, MicroChannel (MCA) or
-          VESA. If you have PCI, say Y, otherwise N.
-          The PCI-HOWTO, available from
-          <http://www.tldp.org/docs.html#howto>, contains valuable
-          information about which PCI hardware does work under Linux and which
-          doesn't.
 config PCI_DOMAINS
        bool
diff --git a/arch/ia64/configs/sn2_defconfig b/arch/ia64/configs/sn2_defconfig
index 04d0b00a2b8c..dccf35c60b94 100644
--- a/arch/ia64/configs/sn2_defconfig
+++ b/arch/ia64/configs/sn2_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.10
+# Linux kernel version: 2.6.13-rc6
-# Mon Jan 10 13:57:35 2005
+# Tue Aug 16 14:40:41 2005
 #
 #
@@ -10,6 +10,7 @@
 CONFIG_EXPERIMENTAL=y
 CONFIG_CLEAN_COMPILE=y
 CONFIG_LOCK_KERNEL=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
 #
 # General setup
@@ -21,24 +22,26 @@ CONFIG_POSIX_MQUEUE=y
 # CONFIG_BSD_PROCESS_ACCT is not set
 CONFIG_SYSCTL=y
 # CONFIG_AUDIT is not set
-CONFIG_LOG_BUF_SHIFT=20
 CONFIG_HOTPLUG=y
 CONFIG_KOBJECT_UEVENT=y
 # CONFIG_IKCONFIG is not set
+CONFIG_CPUSETS=y
 # CONFIG_EMBEDDED is not set
 CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_EPOLL=y
-CONFIG_CPUSETS=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SHMEM=y
 CONFIG_CC_ALIGN_FUNCTIONS=0
 CONFIG_CC_ALIGN_LABELS=0
 CONFIG_CC_ALIGN_LOOPS=0
 CONFIG_CC_ALIGN_JUMPS=0
 # CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
 #
 # Loadable module support
@@ -63,9 +66,12 @@ CONFIG_GENERIC_CALIBRATE_DELAY=y
 CONFIG_TIME_INTERPOLATION=y
 CONFIG_EFI=y
 CONFIG_GENERIC_IOMAP=y
+CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
+CONFIG_IA64_UNCACHED_ALLOCATOR=y
 # CONFIG_IA64_GENERIC is not set
 # CONFIG_IA64_DIG is not set
 # CONFIG_IA64_HP_ZX1 is not set
+# CONFIG_IA64_HP_ZX1_SWIOTLB is not set
 CONFIG_IA64_SGI_SN2=y
 # CONFIG_IA64_HP_SIM is not set
 # CONFIG_ITANIUM is not set
@@ -74,6 +80,10 @@ CONFIG_MCKINLEY=y
 # CONFIG_IA64_PAGE_SIZE_8KB is not set
 CONFIG_IA64_PAGE_SIZE_16KB=y
 # CONFIG_IA64_PAGE_SIZE_64KB is not set
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
 CONFIG_IA64_L1_CACHE_SHIFT=7
 CONFIG_NUMA=y
 CONFIG_VIRTUAL_MEM_MAP=y
@@ -81,11 +91,20 @@ CONFIG_HOLES_IN_ZONE=y
 CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
 # CONFIG_IA64_CYCLONE is not set
 CONFIG_IOSAPIC=y
+CONFIG_IA64_SGI_SN_XP=m
 CONFIG_FORCE_MAX_ZONEORDER=18
 CONFIG_SMP=y
 CONFIG_NR_CPUS=512
 # CONFIG_HOTPLUG_CPU is not set
+CONFIG_SCHED_SMT=y
 CONFIG_PREEMPT=y
+CONFIG_SELECT_MEMORY_MODEL=y
+# CONFIG_FLATMEM_MANUAL is not set
+CONFIG_DISCONTIGMEM_MANUAL=y
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_DISCONTIGMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+CONFIG_NEED_MULTIPLE_NODES=y
 CONFIG_HAVE_DEC_LOCK=y
 CONFIG_IA32_SUPPORT=y
 CONFIG_COMPAT=y
@@ -105,6 +124,7 @@ CONFIG_BINFMT_ELF=y
 #
 # Power management and ACPI
 #
+CONFIG_PM=y
 CONFIG_ACPI=y
 #
@@ -114,6 +134,7 @@ CONFIG_ACPI_BOOT=y
 CONFIG_ACPI_INTERPRETER=y
 # CONFIG_ACPI_BUTTON is not set
 CONFIG_ACPI_VIDEO=m
+CONFIG_ACPI_HOTKEY=m
 # CONFIG_ACPI_FAN is not set
 # CONFIG_ACPI_PROCESSOR is not set
 CONFIG_ACPI_NUMA=y
@@ -133,6 +154,7 @@ CONFIG_PCI_DOMAINS=y
 # CONFIG_PCI_MSI is not set
 CONFIG_PCI_LEGACY_PROC=y
 CONFIG_PCI_NAMES=y
+# CONFIG_PCI_DEBUG is not set
 #
 # PCI Hotplug Support
@@ -141,7 +163,6 @@ CONFIG_HOTPLUG_PCI=y
 # CONFIG_HOTPLUG_PCI_FAKE is not set
 # CONFIG_HOTPLUG_PCI_ACPI is not set
 # CONFIG_HOTPLUG_PCI_CPCI is not set
-# CONFIG_HOTPLUG_PCI_PCIE is not set
 # CONFIG_HOTPLUG_PCI_SHPC is not set
 CONFIG_HOTPLUG_PCI_SGI=y
@@ -151,8 +172,70 @@ CONFIG_HOTPLUG_PCI_SGI=y
 # CONFIG_PCCARD is not set
 #
-# PC-card bridges
+# Networking
+#
+CONFIG_NET=y
+#
+# Networking options
+#
+CONFIG_PACKET=y
+CONFIG_PACKET_MMAP=y
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+# CONFIG_IP_PNP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_IP_MROUTE is not set
+# CONFIG_ARPD is not set
+CONFIG_SYN_COOKIES=y
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_IP_TCPDIAG=y
+# CONFIG_IP_TCPDIAG_IPV6 is not set
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_BIC=y
+CONFIG_IPV6=m
+# CONFIG_IPV6_PRIVACY is not set
+# CONFIG_INET6_AH is not set
+# CONFIG_INET6_ESP is not set
+# CONFIG_INET6_IPCOMP is not set
+# CONFIG_INET6_TUNNEL is not set
+# CONFIG_IPV6_TUNNEL is not set
+# CONFIG_NETFILTER is not set
+#
+# SCTP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_SCTP is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_NET_DIVERT is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_NET_SCHED is not set
+# CONFIG_NET_CLS_ROUTE is not set
+#
+# Network testing
 #
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
 #
 # Device Drivers
@@ -163,7 +246,7 @@ CONFIG_HOTPLUG_PCI_SGI=y
 #
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=m
+CONFIG_FW_LOADER=y
 # CONFIG_DEBUG_DRIVER is not set
 #
@@ -188,6 +271,7 @@ CONFIG_FW_LOADER=m
 # CONFIG_BLK_CPQ_CISS_DA is not set
 # CONFIG_BLK_DEV_DAC960 is not set
 # CONFIG_BLK_DEV_UMEM is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_NBD=m
@@ -252,6 +336,7 @@ CONFIG_IDEDMA_PCI_AUTO=y
 # CONFIG_BLK_DEV_HPT366 is not set
 # CONFIG_BLK_DEV_SC1200 is not set
 # CONFIG_BLK_DEV_PIIX is not set
+# CONFIG_BLK_DEV_IT821X is not set
 # CONFIG_BLK_DEV_NS87415 is not set
 # CONFIG_BLK_DEV_PDC202XX_OLD is not set
 # CONFIG_BLK_DEV_PDC202XX_NEW is not set
@@ -282,6 +367,7 @@ CONFIG_CHR_DEV_ST=m
 CONFIG_BLK_DEV_SR=m
 # CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=m
+CONFIG_CHR_DEV_SCH=m
 #
 # Some SCSI devices (e.g. CD jukebox) support multiple LUNs
@@ -315,24 +401,20 @@ CONFIG_SCSI_SATA=y
 # CONFIG_SCSI_ATA_PIIX is not set
 # CONFIG_SCSI_SATA_NV is not set
 # CONFIG_SCSI_SATA_PROMISE is not set
+# CONFIG_SCSI_SATA_QSTOR is not set
 # CONFIG_SCSI_SATA_SX4 is not set
 # CONFIG_SCSI_SATA_SIL is not set
 # CONFIG_SCSI_SATA_SIS is not set
 # CONFIG_SCSI_SATA_ULI is not set
 # CONFIG_SCSI_SATA_VIA is not set
 CONFIG_SCSI_SATA_VITESSE=y
-# CONFIG_SCSI_BUSLOGIC is not set
 # CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_EATA_PIO is not set
 # CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_ISP is not set
 # CONFIG_SCSI_QLOGIC_FC is not set
 CONFIG_SCSI_QLOGIC_1280=y
 # CONFIG_SCSI_QLOGIC_1280_1040 is not set
@@ -342,6 +424,8 @@ CONFIG_SCSI_QLA22XX=y
 CONFIG_SCSI_QLA2300=y
 CONFIG_SCSI_QLA2322=y
 # CONFIG_SCSI_QLA6312 is not set
+# CONFIG_SCSI_QLA24XX is not set
+# CONFIG_SCSI_LPFC is not set
 # CONFIG_SCSI_DC395x is not set
 # CONFIG_SCSI_DC390T is not set
 # CONFIG_SCSI_DEBUG is not set
@@ -364,11 +448,15 @@ CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
+CONFIG_DM_MULTIPATH=m
+CONFIG_DM_MULTIPATH_EMC=m
 #
 # Fusion MPT device support
 #
 CONFIG_FUSION=y
+CONFIG_FUSION_SPI=y
+CONFIG_FUSION_FC=y
 CONFIG_FUSION_MAX_SGE=128
 CONFIG_FUSION_CTL=m
@@ -383,82 +471,13 @@ CONFIG_FUSION_CTL=m
 # CONFIG_I2O is not set
 #
-# Networking support
+# Network device support
-#
-CONFIG_NET=y
-#
-# Networking options
-#
-CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
-CONFIG_NETLINK_DEV=y
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_IP_TCPDIAG=y
-# CONFIG_IP_TCPDIAG_IPV6 is not set
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_NETFILTER is not set
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-#
-# Network testing
 #
-# CONFIG_NET_PKTGEN is not set
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_RX is not set
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
 CONFIG_NETDEVICES=y
 # CONFIG_DUMMY is not set
 # CONFIG_BONDING is not set
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
-# CONFIG_ETHERTAP is not set
 #
 # ARCnet devices
@@ -480,8 +499,10 @@ CONFIG_NETDEVICES=y
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
 # CONFIG_R8169 is not set
+# CONFIG_SKGE is not set
 # CONFIG_SK98LIN is not set
 CONFIG_TIGON3=y
+# CONFIG_BNX2 is not set
 #
 # Ethernet (10000 Mbit)
@@ -512,6 +533,10 @@ CONFIG_S2IO=m
 # CONFIG_NET_FC is not set
 # CONFIG_SHAPER is not set
 CONFIG_NETCONSOLE=y
+CONFIG_NETPOLL=y
+# CONFIG_NETPOLL_RX is not set
+# CONFIG_NETPOLL_TRAP is not set
+CONFIG_NET_POLL_CONTROLLER=y
 #
 # ISDN subsystem
@@ -541,14 +566,6 @@ CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
 # CONFIG_INPUT_EVBUG is not set
 #
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-# CONFIG_SERIO is not set
-# CONFIG_SERIO_I8042 is not set
-#
 # Input Device Drivers
 #
 # CONFIG_INPUT_KEYBOARD is not set
@@ -558,6 +575,12 @@ CONFIG_SOUND_GAMEPORT=y
 # CONFIG_INPUT_MISC is not set
 #
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+#
 # Character devices
 #
 CONFIG_VT=y
@@ -568,9 +591,10 @@ CONFIG_SERIAL_NONSTANDARD=y
 # CONFIG_CYCLADES is not set
 # CONFIG_MOXA_SMARTIO is not set
 # CONFIG_ISI is not set
-# CONFIG_SYNCLINK is not set
 # CONFIG_SYNCLINKMP is not set
 # CONFIG_N_HDLC is not set
+# CONFIG_SPECIALIX is not set
+# CONFIG_SX is not set
 # CONFIG_STALDRV is not set
 CONFIG_SGI_SNSC=y
 CONFIG_SGI_TIOCX=y
@@ -587,6 +611,7 @@ CONFIG_SGI_MBCS=m
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_SGI_L1_CONSOLE=y
+# CONFIG_SERIAL_JSM is not set
 CONFIG_SERIAL_SGI_IOC4=y
 CONFIG_UNIX98_PTYS=y
 CONFIG_LEGACY_PTYS=y
@@ -615,12 +640,19 @@ CONFIG_EFI_RTC=y
 CONFIG_RAW_DRIVER=m
 # CONFIG_HPET is not set
 CONFIG_MAX_RAW_DEVS=256
+# CONFIG_HANGCHECK_TIMER is not set
 CONFIG_MMTIMER=y
 #
+# TPM devices
+#
+# CONFIG_TCG_TPM is not set
+#
 # I2C support
 #
 # CONFIG_I2C is not set
+# CONFIG_I2C_SENSOR is not set
 #
 # Dallas's 1-wire bus
@@ -628,6 +660,11 @@ CONFIG_MMTIMER=y
 # CONFIG_W1 is not set
 #
+# Hardware Monitoring support
+#
+# CONFIG_HWMON is not set
+#
 # Misc devices
 #
@@ -660,6 +697,8 @@ CONFIG_DUMMY_CONSOLE=y
 #
 # USB support
 #
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB=m
 # CONFIG_USB_DEBUG is not set
@@ -669,9 +708,8 @@ CONFIG_USB=m
 # CONFIG_USB_DEVICEFS is not set
 # CONFIG_USB_BANDWIDTH is not set
 # CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_SUSPEND is not set
 # CONFIG_USB_OTG is not set
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
 #
 # USB Host Controller Drivers
@@ -679,7 +717,10 @@ CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB_EHCI_HCD=m
 # CONFIG_USB_EHCI_SPLIT_ISO is not set
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
+# CONFIG_USB_ISP116X_HCD is not set
 CONFIG_USB_OHCI_HCD=m
+# CONFIG_USB_OHCI_BIG_ENDIAN is not set
+CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 CONFIG_USB_UHCI_HCD=m
 # CONFIG_USB_SL811_HCD is not set
@@ -710,12 +751,15 @@ CONFIG_USB_HIDINPUT=y
 # CONFIG_USB_MOUSE is not set
 # CONFIG_USB_AIPTEK is not set
 # CONFIG_USB_WACOM is not set
+# CONFIG_USB_ACECAD is not set
 # CONFIG_USB_KBTAB is not set
 # CONFIG_USB_POWERMATE is not set
 # CONFIG_USB_MTOUCH is not set
+# CONFIG_USB_ITMTOUCH is not set
 # CONFIG_USB_EGALAX is not set
 # CONFIG_USB_XPAD is not set
 # CONFIG_USB_ATI_REMOTE is not set
+# CONFIG_USB_KEYSPAN_REMOTE is not set
 #
 # USB Imaging devices
@@ -740,6 +784,7 @@ CONFIG_USB_HIDINPUT=y
 # CONFIG_USB_PEGASUS is not set
 # CONFIG_USB_RTL8150 is not set
 # CONFIG_USB_USBNET is not set
+CONFIG_USB_MON=y
 #
 # USB port drivers
@@ -763,9 +808,12 @@ CONFIG_USB_HIDINPUT=y
 # CONFIG_USB_CYTHERM is not set
 # CONFIG_USB_PHIDGETKIT is not set
 # CONFIG_USB_PHIDGETSERVO is not set
+# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_SISUSBVGA is not set
+# CONFIG_USB_LD is not set
 #
-# USB ATM/DSL drivers
+# USB DSL modem support
 #
 #
@@ -782,6 +830,7 @@ CONFIG_USB_HIDINPUT=y
 # InfiniBand support
 #
 CONFIG_INFINIBAND=m
+CONFIG_INFINIBAND_USER_VERBS=m
 CONFIG_INFINIBAND_MTHCA=m
 # CONFIG_INFINIBAND_MTHCA_DEBUG is not set
 CONFIG_INFINIBAND_IPOIB=m
@@ -799,6 +848,7 @@ CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
+# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
@@ -814,13 +864,19 @@ CONFIG_REISERFS_FS_POSIX_ACL=y
 CONFIG_REISERFS_FS_SECURITY=y
 # CONFIG_JFS_FS is not set
 CONFIG_FS_POSIX_ACL=y
+#
+# XFS support
+#
 CONFIG_XFS_FS=y
+CONFIG_XFS_EXPORT=y
 CONFIG_XFS_RT=y
 CONFIG_XFS_QUOTA=y
 # CONFIG_XFS_SECURITY is not set
 CONFIG_XFS_POSIX_ACL=y
 # CONFIG_MINIX_FS is not set
 # CONFIG_ROMFS_FS is not set
+CONFIG_INOTIFY=y
 CONFIG_QUOTA=y
 # CONFIG_QFMT_V1 is not set
 # CONFIG_QFMT_V2 is not set
@@ -854,7 +910,6 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
 CONFIG_SYSFS=y
-# CONFIG_DEVFS_FS is not set
 # CONFIG_DEVPTS_FS_XATTR is not set
 CONFIG_TMPFS=y
 CONFIG_TMPFS_XATTR=y
@@ -885,15 +940,18 @@ CONFIG_RAMFS=y
 #
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
+# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
 CONFIG_NFS_DIRECTIO=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
+# CONFIG_NFSD_V3_ACL is not set
 CONFIG_NFSD_V4=y
 CONFIG_NFSD_TCP=y
 CONFIG_LOCKD=m
 CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
+CONFIG_EXPORTFS=y
+CONFIG_NFS_COMMON=y
 CONFIG_SUNRPC=m
 CONFIG_SUNRPC_GSS=m
 CONFIG_RPCSEC_GSS_KRB5=m
@@ -980,6 +1038,9 @@ CONFIG_CRC32=y
 # CONFIG_LIBCRC32C is not set
 CONFIG_ZLIB_INFLATE=m
 CONFIG_ZLIB_DEFLATE=m
+CONFIG_GENERIC_ALLOCATOR=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_GENERIC_IRQ_PROBE=y
 #
 # Profiling support
@@ -989,15 +1050,19 @@ CONFIG_ZLIB_DEFLATE=m
 #
 # Kernel hacking
 #
+# CONFIG_PRINTK_TIME is not set
 CONFIG_DEBUG_KERNEL=y
 CONFIG_MAGIC_SYSRQ=y
+CONFIG_LOG_BUF_SHIFT=20
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_DEBUG_SLAB is not set
+CONFIG_DEBUG_PREEMPT=y
 # CONFIG_DEBUG_SPINLOCK is not set
 # CONFIG_DEBUG_SPINLOCK_SLEEP is not set
 # CONFIG_DEBUG_KOBJECT is not set
 CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_FS is not set
+# CONFIG_KPROBES is not set
 CONFIG_IA64_GRANULE_16MB=y
 # CONFIG_IA64_GRANULE_64MB is not set
 # CONFIG_IA64_PRINT_HAZARDS is not set
@@ -1019,11 +1084,12 @@ CONFIG_CRYPTO=y
 CONFIG_CRYPTO_HMAC=y
 # CONFIG_CRYPTO_NULL is not set
 # CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=m
+CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_SHA1=m
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
 # CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
 CONFIG_CRYPTO_DES=m
 # CONFIG_CRYPTO_BLOWFISH is not set
 # CONFIG_CRYPTO_TWOFISH is not set
diff --git a/arch/ia64/configs/tiger_defconfig b/arch/ia64/configs/tiger_defconfig
index 73454eee26f1..c853cfcd2d11 100644
--- a/arch/ia64/configs/tiger_defconfig
+++ b/arch/ia64/configs/tiger_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.13-rc1-20050629
+# Linux kernel version: 2.6.13-rc6-tiger-smp
-# Wed Jun 29 15:28:12 2005
+# Wed Aug 17 10:19:51 2005
 #
 #
@@ -132,6 +132,7 @@ CONFIG_ACPI_BOOT=y
 CONFIG_ACPI_INTERPRETER=y
 CONFIG_ACPI_BUTTON=m
 # CONFIG_ACPI_VIDEO is not set
+# CONFIG_ACPI_HOTKEY is not set
 CONFIG_ACPI_FAN=m
 CONFIG_ACPI_PROCESSOR=m
 # CONFIG_ACPI_HOTPLUG_CPU is not set
@@ -170,6 +171,66 @@ CONFIG_HOTPLUG_PCI_ACPI=m
 # CONFIG_PCCARD is not set
 #
+# Networking
+#
+CONFIG_NET=y
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+# CONFIG_IP_PNP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_IP_MROUTE is not set
+CONFIG_ARPD=y
+CONFIG_SYN_COOKIES=y
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_IP_TCPDIAG=y
+# CONFIG_IP_TCPDIAG_IPV6 is not set
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_BIC=y
+# CONFIG_IPV6 is not set
+# CONFIG_NETFILTER is not set
+#
+# SCTP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_SCTP is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_NET_DIVERT is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_NET_SCHED is not set
+# CONFIG_NET_CLS_ROUTE is not set
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+#
 # Device Drivers
 #
@@ -178,7 +239,7 @@ CONFIG_HOTPLUG_PCI_ACPI=m
 #
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_FW_LOADER is not set
+CONFIG_FW_LOADER=m
 # CONFIG_DEBUG_DRIVER is not set
 #
@@ -348,6 +409,7 @@ CONFIG_SCSI_QLA22XX=m
 CONFIG_SCSI_QLA2300=m
 CONFIG_SCSI_QLA2322=m
 # CONFIG_SCSI_QLA6312 is not set
+# CONFIG_SCSI_QLA24XX is not set
 # CONFIG_SCSI_LPFC is not set
 # CONFIG_SCSI_DC395x is not set
 # CONFIG_SCSI_DC390T is not set
@@ -393,72 +455,8 @@ CONFIG_FUSION_CTL=y
 # CONFIG_I2O is not set
 #
-# Networking support
+# Network device support
-#
-CONFIG_NET=y
-#
-# Networking options
 #
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-CONFIG_ARPD=y
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_IP_TCPDIAG=y
-# CONFIG_IP_TCPDIAG_IPV6 is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_BIC=y
-# CONFIG_IPV6 is not set
-# CONFIG_NETFILTER is not set
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_RX is not set
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
 # CONFIG_BONDING is not set
@@ -555,6 +553,10 @@ CONFIG_TIGON3=y
 # CONFIG_NET_FC is not set
 # CONFIG_SHAPER is not set
 CONFIG_NETCONSOLE=y
+CONFIG_NETPOLL=y
+# CONFIG_NETPOLL_RX is not set
+# CONFIG_NETPOLL_TRAP is not set
+CONFIG_NET_POLL_CONTROLLER=y
 #
 # ISDN subsystem
@@ -680,6 +682,7 @@ CONFIG_DRM_R128=m
 CONFIG_DRM_RADEON=m
 CONFIG_DRM_MGA=m
 CONFIG_DRM_SIS=m
+# CONFIG_DRM_VIA is not set
 CONFIG_RAW_DRIVER=m
 CONFIG_HPET=y
 # CONFIG_HPET_RTC_IRQ is not set
@@ -696,6 +699,7 @@ CONFIG_MAX_RAW_DEVS=256
 # I2C support
 #
 # CONFIG_I2C is not set
+# CONFIG_I2C_SENSOR is not set
 #
 # Dallas's 1-wire bus
@@ -703,6 +707,12 @@ CONFIG_MAX_RAW_DEVS=256
 # CONFIG_W1 is not set
 #
+# Hardware Monitoring support
+#
+CONFIG_HWMON=y
+# CONFIG_HWMON_DEBUG_CHIP is not set
+#
 # Misc devices
 #
@@ -800,6 +810,7 @@ CONFIG_USB_HIDINPUT=y
 # CONFIG_USB_EGALAX is not set
 # CONFIG_USB_XPAD is not set
 # CONFIG_USB_ATI_REMOTE is not set
+# CONFIG_USB_KEYSPAN_REMOTE is not set
 #
 # USB Imaging devices
@@ -850,6 +861,7 @@ CONFIG_USB_HIDINPUT=y
 # CONFIG_USB_PHIDGETSERVO is not set
 # CONFIG_USB_IDMOUSE is not set
 # CONFIG_USB_SISUSBVGA is not set
+# CONFIG_USB_LD is not set
 # CONFIG_USB_TEST is not set
 #
@@ -910,6 +922,7 @@ CONFIG_XFS_EXPORT=y
 # CONFIG_XFS_POSIX_ACL is not set
 # CONFIG_MINIX_FS is not set
 # CONFIG_ROMFS_FS is not set
+CONFIG_INOTIFY=y
 # CONFIG_QUOTA is not set
 CONFIG_DNOTIFY=y
 CONFIG_AUTOFS_FS=y
diff --git a/arch/ia64/configs/zx1_defconfig b/arch/ia64/configs/zx1_defconfig
index b7755e4436d2..88e8867fa8e8 100644
--- a/arch/ia64/configs/zx1_defconfig
+++ b/arch/ia64/configs/zx1_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.13-rc1-20050629
+# Linux kernel version: 2.6.13-rc6
-# Wed Jun 29 15:31:11 2005
+# Wed Aug 17 10:02:43 2005
 #
 #
@@ -132,6 +132,7 @@ CONFIG_ACPI_BOOT=y
 CONFIG_ACPI_INTERPRETER=y
 CONFIG_ACPI_BUTTON=y
 CONFIG_ACPI_VIDEO=m
+CONFIG_ACPI_HOTKEY=m
 CONFIG_ACPI_FAN=y
 CONFIG_ACPI_PROCESSOR=y
 CONFIG_ACPI_THERMAL=y
@@ -169,6 +170,83 @@ CONFIG_HOTPLUG_PCI_ACPI=y
 # CONFIG_PCCARD is not set
 #
+# Networking
+#
+CONFIG_NET=y
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+# CONFIG_IP_PNP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_IP_MROUTE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_TUNNEL is not set
+# CONFIG_IP_TCPDIAG is not set
+# CONFIG_IP_TCPDIAG_IPV6 is not set
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_BIC=y
+#
+# IP: Virtual Server Configuration
+#
+# CONFIG_IP_VS is not set
+# CONFIG_IPV6 is not set
+CONFIG_NETFILTER=y
+# CONFIG_NETFILTER_DEBUG is not set
+#
+# IP: Netfilter Configuration
+#
+# CONFIG_IP_NF_CONNTRACK is not set
+# CONFIG_IP_NF_CONNTRACK_MARK is not set
+# CONFIG_IP_NF_QUEUE is not set
+# CONFIG_IP_NF_IPTABLES is not set
+CONFIG_IP_NF_ARPTABLES=y
+# CONFIG_IP_NF_ARPFILTER is not set
+# CONFIG_IP_NF_ARP_MANGLE is not set
+#
+# SCTP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_SCTP is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_NET_DIVERT is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_NET_SCHED is not set
+# CONFIG_NET_CLS_ROUTE is not set
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+#
 # Device Drivers
 #
@@ -349,6 +427,7 @@ CONFIG_SCSI_QLA2XXX=y
 # CONFIG_SCSI_QLA2300 is not set
 # CONFIG_SCSI_QLA2322 is not set
 # CONFIG_SCSI_QLA6312 is not set
+# CONFIG_SCSI_QLA24XX is not set
 # CONFIG_SCSI_LPFC is not set
 # CONFIG_SCSI_DC395x is not set
 # CONFIG_SCSI_DC390T is not set
@@ -362,9 +441,11 @@ CONFIG_SCSI_QLA2XXX=y
 #
 # Fusion MPT device support
 #
-# CONFIG_FUSION is not set
+CONFIG_FUSION=y
-# CONFIG_FUSION_SPI is not set
+CONFIG_FUSION_SPI=y
-# CONFIG_FUSION_FC is not set
+CONFIG_FUSION_FC=y
+CONFIG_FUSION_MAX_SGE=128
+CONFIG_FUSION_CTL=m
 #
 # IEEE 1394 (FireWire) support
@@ -377,87 +458,8 @@ CONFIG_SCSI_QLA2XXX=y
 # CONFIG_I2O is not set
 #
-# Networking support
+# Network device support
-#
-CONFIG_NET=y
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-# CONFIG_IP_TCPDIAG is not set
-# CONFIG_IP_TCPDIAG_IPV6 is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_BIC=y
-#
-# IP: Virtual Server Configuration
-#
-# CONFIG_IP_VS is not set
-# CONFIG_IPV6 is not set
-CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-#
-# IP: Netfilter Configuration
 #
-# CONFIG_IP_NF_CONNTRACK is not set
-# CONFIG_IP_NF_CONNTRACK_MARK is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-CONFIG_IP_NF_ARPTABLES=y
-# CONFIG_IP_NF_ARPFILTER is not set
-# CONFIG_IP_NF_ARP_MANGLE is not set
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=y
 # CONFIG_BONDING is not set
@@ -555,6 +557,8 @@ CONFIG_TIGON3=y
 # CONFIG_NET_FC is not set
 # CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
 #
 # ISDN subsystem
@@ -659,6 +663,7 @@ CONFIG_DRM=y
 CONFIG_DRM_RADEON=y
 # CONFIG_DRM_MGA is not set
 # CONFIG_DRM_SIS is not set
+# CONFIG_DRM_VIA is not set
 # CONFIG_RAW_DRIVER is not set
 # CONFIG_HPET is not set
 # CONFIG_HANGCHECK_TIMER is not set
@@ -706,47 +711,10 @@ CONFIG_I2C_ALGOPCF=y
 # CONFIG_I2C_VIAPRO is not set
 # CONFIG_I2C_VOODOO3 is not set
 # CONFIG_I2C_PCA_ISA is not set
+# CONFIG_I2C_SENSOR is not set
 #
-# Hardware Sensors Chip support
+# Miscellaneous I2C Chip support
-#
-# CONFIG_I2C_SENSOR is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ASB100 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_FSCHER is not set
-# CONFIG_SENSORS_FSCPOS is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
-#
-# Other I2C Chip support
 #
 # CONFIG_SENSORS_DS1337 is not set
 # CONFIG_SENSORS_DS1374 is not set
@@ -767,6 +735,11 @@ CONFIG_I2C_ALGOPCF=y
 # CONFIG_W1 is not set
 #
+# Hardware Monitoring support
+#
+# CONFIG_HWMON is not set
+#
 # Misc devices
 #
@@ -782,7 +755,6 @@ CONFIG_VIDEO_DEV=y
 #
 # Video Adapters
 #
-# CONFIG_TUNER_MULTI_I2C is not set
 # CONFIG_VIDEO_BT848 is not set
 # CONFIG_VIDEO_CPIA is not set
 # CONFIG_VIDEO_SAA5246A is not set
@@ -1025,6 +997,7 @@ CONFIG_USB_HIDDEV=y
 # CONFIG_USB_EGALAX is not set
 # CONFIG_USB_XPAD is not set
 # CONFIG_USB_ATI_REMOTE is not set
+# CONFIG_USB_KEYSPAN_REMOTE is not set
 #
 # USB Imaging devices
@@ -1080,6 +1053,7 @@ CONFIG_USB_MON=y
 # CONFIG_USB_PHIDGETSERVO is not set
 # CONFIG_USB_IDMOUSE is not set
 # CONFIG_USB_SISUSBVGA is not set
+# CONFIG_USB_LD is not set
 #
 # USB DSL modem support
@@ -1121,6 +1095,7 @@ CONFIG_JBD=y
 CONFIG_FS_MBCACHE=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
 #
 # XFS support
@@ -1128,6 +1103,7 @@ CONFIG_FS_MBCACHE=y
 # CONFIG_XFS_FS is not set
 # CONFIG_MINIX_FS is not set
 # CONFIG_ROMFS_FS is not set
+# CONFIG_INOTIFY is not set
 # CONFIG_QUOTA is not set
 CONFIG_DNOTIFY=y
 CONFIG_AUTOFS_FS=y
diff --git a/arch/ia64/hp/sim/boot/boot_head.S b/arch/ia64/hp/sim/boot/boot_head.S
index 9364199e5632..1c8c7e6a9a5e 100644
--- a/arch/ia64/hp/sim/boot/boot_head.S
+++ b/arch/ia64/hp/sim/boot/boot_head.S
@@ -22,7 +22,7 @@ GLOBAL_ENTRY(_start)
        .save rp, r0
        .body
        movl gp = __gp
-        movl sp = stack_mem
+        movl sp = stack_mem+16384-16
        bsw.1
        br.call.sptk.many rp=start_bootloader
 END(_start)
diff --git a/arch/ia64/kernel/perfmon.c b/arch/ia64/kernel/perfmon.c
index b8ebb8e427ef..f1201ac8a116 100644
--- a/arch/ia64/kernel/perfmon.c
+++ b/arch/ia64/kernel/perfmon.c
@@ -4312,6 +4312,7 @@ pfm_context_load(pfm_context_t *ctx, void *arg, int count, struct pt_regs *regs)
        DPRINT(("before cmpxchg() old_ctx=%p new_ctx=%p\n",
                thread->pfm_context, ctx));
+        ret = -EBUSY;
        old = ia64_cmpxchg(acq, &thread->pfm_context, NULL, ctx, sizeof(pfm_context_t *));
        if (old != NULL) {
                DPRINT(("load_pid [%d] already has a context\n", req->load_pid));
diff --git a/arch/ia64/kernel/salinfo.c b/arch/ia64/kernel/salinfo.c
index d227fabecd02..6f0cc7a6634e 100644
--- a/arch/ia64/kernel/salinfo.c
+++ b/arch/ia64/kernel/salinfo.c
@@ -143,7 +143,8 @@ struct salinfo_data {
 static struct salinfo_data salinfo_data[ARRAY_SIZE(salinfo_log_name)];
-static spinlock_t data_lock, data_saved_lock;
+static DEFINE_SPINLOCK(data_lock);
+static DEFINE_SPINLOCK(data_saved_lock);
 /** salinfo_platform_oemdata - optional callback to decode oemdata from an error
 * record.
diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c
index 54d9ed444e4a..f9472c50ab42 100644
--- a/arch/ia64/pci/pci.c
+++ b/arch/ia64/pci/pci.c
@@ -380,6 +380,7 @@ void pcibios_bus_to_resource(struct pci_dev *dev,
        res->start = region->start + offset;
        res->end = region->end + offset;
 }
+EXPORT_SYMBOL(pcibios_bus_to_resource);
 static int __devinit is_valid_resource(struct pci_dev *dev, int idx)
 {
diff --git a/arch/ia64/sn/kernel/io_init.c b/arch/ia64/sn/kernel/io_init.c
index a6649baf629a..414cdf2e3c96 100644
--- a/arch/ia64/sn/kernel/io_init.c
+++ b/arch/ia64/sn/kernel/io_init.c
@@ -203,6 +203,7 @@ static void sn_fixup_ionodes(void)
                                continue;
                        }
+                        spin_lock_init(&sn_flush_device_list->sfdl_flush_lock);
                        hubdev->hdi_flush_nasid_list.widget_p[widget] =
                            sn_flush_device_list;
                }
@@ -322,7 +323,7 @@ void sn_pci_controller_fixup(int segment, int busnum, struct pci_bus *bus)
        struct pci_controller *controller;
        struct pcibus_bussoft *prom_bussoft_ptr;
        struct hubdev_info *hubdev_info;
-        void *provider_soft;
+        void *provider_soft = NULL;
        struct sn_pcibus_provider *provider;
        status = sal_get_pcibus_info((u64) segment, (u64) busnum,
@@ -338,7 +339,7 @@ void sn_pci_controller_fixup(int segment, int busnum, struct pci_bus *bus)
        if (bus == NULL) {
                bus = pci_scan_bus(busnum, &pci_root_ops, controller);
                if (bus == NULL)
-                        return; /* error, or bus already scanned */
+                        goto error_return; /* error, or bus already scanned */
                bus->sysdata = NULL;
        }
@@ -351,28 +352,30 @@ void sn_pci_controller_fixup(int segment, int busnum, struct pci_bus *bus)
         */
        if (prom_bussoft_ptr->bs_asic_type >= PCIIO_ASIC_MAX_TYPES)
-                return;         /* unsupported asic type */
+                goto error_return; /* unsupported asic type */
        if (prom_bussoft_ptr->bs_asic_type == PCIIO_ASIC_TYPE_PPB)
                goto error_return; /* no further fixup necessary */
        provider = sn_pci_provider[prom_bussoft_ptr->bs_asic_type];
        if (provider == NULL)
-                return;         /* no provider registerd for this asic */
+                goto error_return; /* no provider registerd for this asic */
-        provider_soft = NULL;
+        bus->sysdata = controller;
        if (provider->bus_fixup)
                provider_soft = (*provider->bus_fixup) (prom_bussoft_ptr, controller);
-        if (provider_soft == NULL)
+        if (provider_soft == NULL) {
-                return;         /* fixup failed or not applicable */
+                /* fixup failed or not applicable */
+                bus->sysdata = NULL;
+                goto error_return;
+        }
        /*
         * Generic bus fixup goes here.  Don't reference prom_bussoft_ptr
         * after this point.
         */
-        bus->sysdata = controller;
        PCI_CONTROLLER(bus)->platform_data = provider_soft;
        nasid = NASID_GET(SN_PCIBUS_BUSSOFT(bus)->bs_base);
        cnode = nasid_to_cnodeid(nasid);
diff --git a/arch/m32r/Kconfig b/arch/m32r/Kconfig
index 7772951df313..7622d4ec5f08 100644
--- a/arch/m32r/Kconfig
+++ b/arch/m32r/Kconfig
@@ -269,7 +269,7 @@ config NR_CPUS
 # Common NUMA Features
 config NUMA
        bool "Numa Memory Allocation Support"
-        depends on SMP
+        depends on SMP && BROKEN
        default n
 # turning this on wastes a bunch of space.
@@ -286,6 +286,7 @@ menu "Bus options (PCI, PCMCIA, EISA, MCA, ISA)"
 config PCI
        bool "PCI support"
+        depends on BROKEN
        default n
        help
          Find out whether you have a PCI motherboard. PCI is the name of a
diff --git a/arch/m32r/Kconfig.debug b/arch/m32r/Kconfig.debug
index 31039723804f..bbf711bab69e 100644
--- a/arch/m32r/Kconfig.debug
+++ b/arch/m32r/Kconfig.debug
@@ -20,7 +20,7 @@ config DEBUG_STACK_USAGE
 config DEBUG_PAGEALLOC
        bool "Page alloc debugging"
-        depends on DEBUG_KERNEL
+        depends on DEBUG_KERNEL && BROKEN
        help
          Unmap pages from the kernel linear mapping after free_pages().
          This results in a large slowdown, but helps to find certain types
diff --git a/arch/m32r/kernel/setup_m32700ut.c b/arch/m32r/kernel/setup_m32700ut.c
index a146b24a556b..708634b685e4 100644
--- a/arch/m32r/kernel/setup_m32700ut.c
+++ b/arch/m32r/kernel/setup_m32700ut.c
@@ -30,9 +30,11 @@
 typedef struct {
        unsigned long icucr;  /* ICU Control Register */
 } icu_data_t;
+static icu_data_t icu_data[M32700UT_NUM_CPU_IRQ];
+#else
+icu_data_t icu_data[M32700UT_NUM_CPU_IRQ];
 #endif /* CONFIG_SMP */
-static icu_data_t icu_data[M32700UT_NUM_CPU_IRQ];
 static void disable_m32700ut_irq(unsigned int irq)
 {
diff --git a/arch/m32r/kernel/setup_opsput.c b/arch/m32r/kernel/setup_opsput.c
index f0301f58bcce..d7b7ec6d30f8 100644
--- a/arch/m32r/kernel/setup_opsput.c
+++ b/arch/m32r/kernel/setup_opsput.c
@@ -31,9 +31,11 @@
 typedef struct {
        unsigned long icucr;  /* ICU Control Register */
 } icu_data_t;
+static icu_data_t icu_data[OPSPUT_NUM_CPU_IRQ];
+#else
+icu_data_t icu_data[OPSPUT_NUM_CPU_IRQ];
 #endif /* CONFIG_SMP */
-static icu_data_t icu_data[OPSPUT_NUM_CPU_IRQ];
 static void disable_opsput_irq(unsigned int irq)
 {
diff --git a/arch/m32r/kernel/smpboot.c b/arch/m32r/kernel/smpboot.c
index f9a0e723478d..640d592ea072 100644
--- a/arch/m32r/kernel/smpboot.c
+++ b/arch/m32r/kernel/smpboot.c
@@ -91,6 +91,7 @@ extern struct {
 /* which physical physical ID maps to which logical CPU number */
 static volatile int physid_2_cpu[NR_CPUS];
+#define physid_to_cpu(physid)   physid_2_cpu[physid]
 /* which logical CPU number maps to which physical ID */
 volatile int cpu_2_physid[NR_CPUS];
diff --git a/arch/m32r/lib/csum_partial_copy.c b/arch/m32r/lib/csum_partial_copy.c
index c871b4606b07..ddb16a83a8ce 100644
--- a/arch/m32r/lib/csum_partial_copy.c
+++ b/arch/m32r/lib/csum_partial_copy.c
@@ -58,3 +58,4 @@ csum_partial_copy_from_user (const unsigned char __user *src,
        return csum_partial(dst, len-missing, sum);
 }
 EXPORT_SYMBOL(csum_partial_copy_from_user);
+EXPORT_SYMBOL(csum_partial);
diff --git a/arch/m32r/mm/discontig.c b/arch/m32r/mm/discontig.c
index 1d1a01e54b3f..08e727955555 100644
--- a/arch/m32r/mm/discontig.c
+++ b/arch/m32r/mm/discontig.c
@@ -12,12 +12,14 @@
 #include <linux/mmzone.h>
 #include <linux/initrd.h>
 #include <linux/nodemask.h>
+#include <linux/module.h>
 #include <asm/setup.h>
 extern char _end[];
 struct pglist_data *node_data[MAX_NUMNODES];
+EXPORT_SYMBOL(node_data);
 static bootmem_data_t node_bdata[MAX_NUMNODES] __initdata;
 pg_data_t m32r_node_data[MAX_NUMNODES];
diff --git a/arch/ppc/Kconfig b/arch/ppc/Kconfig
index f6db3b385fea..e6fa1d1cc03a 100644
--- a/arch/ppc/Kconfig
+++ b/arch/ppc/Kconfig
@@ -911,6 +911,7 @@ config PPCBUG_NVRAM
        default y if PPC_PREP
 config SMP
+        depends on PPC_STD_MMU
        bool "Symmetric multi-processing support"
        ---help---
          This enables support for systems with more than one CPU. If you have
@@ -930,7 +931,7 @@ config SMP
 config IRQ_ALL_CPUS
        bool "Distribute interrupts on all CPUs by default"
-        depends on SMP
+        depends on SMP && !MV64360
        help
          This option gives the kernel permission to distribute IRQs across
          multiple CPUs.  Saying N here will route all IRQs to the first
@@ -1121,7 +1122,9 @@ config PROC_HARDWARE
 source "drivers/zorro/Kconfig"
+if !44x || BROKEN
 source kernel/power/Kconfig
+endif
 config SECCOMP
        bool "Enable seccomp to safely compute untrusted bytecode"
diff --git a/arch/ppc/platforms/4xx/Kconfig b/arch/ppc/platforms/4xx/Kconfig
index f7c045764e04..805dd98908a3 100644
--- a/arch/ppc/platforms/4xx/Kconfig
+++ b/arch/ppc/platforms/4xx/Kconfig
@@ -3,6 +3,11 @@ config 4xx
        depends on 40x || 44x
        default y
+config WANT_EARLY_SERIAL
+        bool
+        select SERIAL_8250
+        default n
 menu "IBM 4xx options"
        depends on 4xx
@@ -18,6 +23,7 @@ config ASH
 config BUBINGA
        bool "Bubinga"
+        select WANT_EARLY_SERIAL
        help
          This option enables support for the IBM 405EP evaluation board.
@@ -70,21 +76,25 @@ choice
 config BAMBOO
        bool "Bamboo"
+        select WANT_EARLY_SERIAL
        help
          This option enables support for the IBM PPC440EP evaluation board.
 config EBONY
        bool "Ebony"
+        select WANT_EARLY_SERIAL
        help
          This option enables support for the IBM PPC440GP evaluation board.
 config LUAN
        bool "Luan"
+        select WANT_EARLY_SERIAL
        help
          This option enables support for the IBM PPC440SP evaluation board.
 config OCOTEA
        bool "Ocotea"
+        select WANT_EARLY_SERIAL
        help
          This option enables support for the IBM PPC440GX evaluation board.
@@ -230,10 +240,6 @@ config PPC_GEN550
        depends on 4xx
        default y
-config PM
-        bool "Power Management support (EXPERIMENTAL)"
-        depends on 4xx && EXPERIMENTAL
 choice
        prompt "TTYS0 device and default console"
        depends on 40x
diff --git a/arch/ppc/syslib/m8xx_setup.c b/arch/ppc/syslib/m8xx_setup.c
index 55a381af4e37..a3702cfe8f7c 100644
--- a/arch/ppc/syslib/m8xx_setup.c
+++ b/arch/ppc/syslib/m8xx_setup.c
@@ -423,7 +423,7 @@ platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
        ppc_md.find_end_of_memory       = m8xx_find_end_of_memory;
        ppc_md.setup_io_mappings        = m8xx_map_io;
-#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE)
+#if defined(CONFIG_BLK_DEV_MPC8xx_IDE)
        m8xx_ide_init();
 #endif
 }
diff --git a/arch/ppc/syslib/ppc4xx_dma.c b/arch/ppc/syslib/ppc4xx_dma.c
index 5015ab99afd2..f15e64285f96 100644
--- a/arch/ppc/syslib/ppc4xx_dma.c
+++ b/arch/ppc/syslib/ppc4xx_dma.c
@@ -620,6 +620,7 @@ ppc4xx_clr_dma_status(unsigned int dmanr)
        return DMA_STATUS_GOOD;
 }
+#ifdef CONFIG_PPC4xx_EDMA
 /*
 * Enables the burst on the channel (BTEN bit in the control/count register)
 * Note:
@@ -685,6 +686,11 @@ ppc4xx_set_burst_size(unsigned int dmanr, unsigned int bsize)
        return DMA_STATUS_GOOD;
 }
+EXPORT_SYMBOL(ppc4xx_enable_burst);
+EXPORT_SYMBOL(ppc4xx_disable_burst);
+EXPORT_SYMBOL(ppc4xx_set_burst_size);
+#endif /* CONFIG_PPC4xx_EDMA */
 EXPORT_SYMBOL(ppc4xx_init_dma_channel);
 EXPORT_SYMBOL(ppc4xx_get_channel_config);
 EXPORT_SYMBOL(ppc4xx_set_channel_priority);
@@ -703,6 +709,4 @@ EXPORT_SYMBOL(ppc4xx_enable_dma_interrupt);
 EXPORT_SYMBOL(ppc4xx_disable_dma_interrupt);
 EXPORT_SYMBOL(ppc4xx_get_dma_status);
 EXPORT_SYMBOL(ppc4xx_clr_dma_status);
-EXPORT_SYMBOL(ppc4xx_enable_burst);
-EXPORT_SYMBOL(ppc4xx_disable_burst);
-EXPORT_SYMBOL(ppc4xx_set_burst_size);
diff --git a/arch/ppc64/kernel/iommu.c b/arch/ppc64/kernel/iommu.c
index 8316426ccaf6..845eebd1e28d 100644
--- a/arch/ppc64/kernel/iommu.c
+++ b/arch/ppc64/kernel/iommu.c
@@ -242,7 +242,7 @@ int iommu_map_sg(struct device *dev, struct iommu_table *tbl,
        dma_addr_t dma_next = 0, dma_addr;
        unsigned long flags;
        struct scatterlist *s, *outs, *segstart;
-        int outcount;
+        int outcount, incount;
        unsigned long handle;
        BUG_ON(direction == DMA_NONE);
@@ -252,6 +252,7 @@ int iommu_map_sg(struct device *dev, struct iommu_table *tbl,
        outs = s = segstart = &sglist[0];
        outcount = 1;
+        incount = nelems;
        handle = 0;
        /* Init first segment length for backout at failure */
@@ -338,10 +339,10 @@ int iommu_map_sg(struct device *dev, struct iommu_table *tbl,
        DBG("mapped %d elements:\n", outcount);
-        /* For the sake of iommu_free_sg, we clear out the length in the
+        /* For the sake of iommu_unmap_sg, we clear out the length in the
         * next entry of the sglist if we didn't fill the list completely
         */
-        if (outcount < nelems) {
+        if (outcount < incount) {
                outs++;
                outs->dma_address = DMA_ERROR_CODE;
                outs->dma_length = 0;
diff --git a/arch/ppc64/kernel/setup.c b/arch/ppc64/kernel/setup.c
index 687e85595208..e9c24d2dbd91 100644
--- a/arch/ppc64/kernel/setup.c
+++ b/arch/ppc64/kernel/setup.c
@@ -706,6 +706,8 @@ void machine_power_off(void)
        local_irq_disable();
        while (1) ;
 }
+/* Used by the G5 thermal driver */
+EXPORT_SYMBOL_GPL(machine_power_off);
 void machine_halt(void)
 {
diff --git a/arch/s390/kernel/cpcmd.c b/arch/s390/kernel/cpcmd.c
index 20062145e84e..d47fecb42cc5 100644
--- a/arch/s390/kernel/cpcmd.c
+++ b/arch/s390/kernel/cpcmd.c
@@ -46,9 +46,9 @@ int  __cpcmd(const char *cmd, char *response, int rlen, int *response_code)
                                "lra    3,0(%4)\n"
                                "lr     5,%5\n"
                                "diag   2,4,0x8\n"
-                                "brc    8, .Litfits\n"
+                                "brc    8, 1f\n"
                                "ar     5, %5\n"
-                                ".Litfits: \n"
+                                "1: \n"
                                "lr     %0,4\n"
                                "lr     %1,5\n"
                                : "=d" (return_code), "=d" (return_len)
@@ -64,9 +64,9 @@ int  __cpcmd(const char *cmd, char *response, int rlen, int *response_code)
                                "sam31\n"
                                "diag   2,4,0x8\n"
                                "sam64\n"
-                                "brc    8, .Litfits\n"
+                                "brc    8, 1f\n"
                                "agr    5, %5\n"
-                                ".Litfits: \n"
+                                "1: \n"
                                "lgr    %0,4\n"
                                "lgr    %1,5\n"
                                : "=d" (return_code), "=d" (return_len)
diff --git a/arch/sh/kernel/entry.S b/arch/sh/kernel/entry.S
index 6615e4838ee4..fb6368159dd0 100644
--- a/arch/sh/kernel/entry.S
+++ b/arch/sh/kernel/entry.S
@@ -1145,5 +1145,10 @@ ENTRY(sys_call_table)
        .long sys_add_key               /* 285 */
        .long sys_request_key
        .long sys_keyctl
+        .long sys_ioprio_set
+        .long sys_ioprio_get
+        .long sys_inotify_init          /* 290 */
+        .long sys_inotify_add_watch
+        .long sys_inotify_rm_watch
 /* End of entry.S */
diff --git a/arch/sh64/kernel/syscalls.S b/arch/sh64/kernel/syscalls.S
index 6aabc63e4518..a3d037805f1c 100644
--- a/arch/sh64/kernel/syscalls.S
+++ b/arch/sh64/kernel/syscalls.S
@@ -342,4 +342,9 @@ sys_call_table:
        .long sys_add_key
        .long sys_request_key
        .long sys_keyctl                /* 315 */
+        .long sys_ioprio_set
+        .long sys_ioprio_get
+        .long sys_inotify_init
+        .long sys_inotify_add_watch
+        .long sys_inotify_rm_watch      /* 320 */
diff --git a/arch/sparc/kernel/sparc_ksyms.c b/arch/sparc/kernel/sparc_ksyms.c
index 1bd430d0ca06..8faa8dc4de43 100644
--- a/arch/sparc/kernel/sparc_ksyms.c
+++ b/arch/sparc/kernel/sparc_ksyms.c
@@ -98,8 +98,9 @@ extern void ___rw_write_enter(void);
 * The module references will be fixed up by module_frob_arch_sections.
 */
 #define DOT_ALIAS2(__ret, __x, __arg1, __arg2) \
-        extern __ret __x(__arg1, __arg2) \
+        extern __ret __x(__arg1, __arg2); \
-                     __attribute__((weak, alias("." # __x)));
+        asm(".weak " #__x);\
+        asm(#__x "=." #__x);
 DOT_ALIAS2(int, div, int, int)
 DOT_ALIAS2(int, mul, int, int)
diff --git a/arch/sparc64/kernel/Makefile b/arch/sparc64/kernel/Makefile
index 093281bdf85f..6f00ab8b9d23 100644
--- a/arch/sparc64/kernel/Makefile
+++ b/arch/sparc64/kernel/Makefile
@@ -8,7 +8,7 @@ EXTRA_CFLAGS := -Werror
 extra-y         := head.o init_task.o vmlinux.lds
 obj-y           := process.o setup.o cpu.o idprom.o \
-                   traps.o devices.o auxio.o \
+                   traps.o devices.o auxio.o una_asm.o \
                   irq.o ptrace.o time.o sys_sparc.o signal.o \
                   unaligned.o central.o pci.o starfire.o semaphore.o \
                   power.o sbus.o iommu_common.o sparc64_ksyms.o chmc.o
diff --git a/arch/sparc64/kernel/pci.c b/arch/sparc64/kernel/pci.c
index bba140d98b1b..f21c993f8856 100644
--- a/arch/sparc64/kernel/pci.c
+++ b/arch/sparc64/kernel/pci.c
@@ -540,6 +540,7 @@ void pcibios_bus_to_resource(struct pci_dev *pdev, struct resource *res,
        pbm->parent->resource_adjust(pdev, res, root);
 }
+EXPORT_SYMBOL(pcibios_bus_to_resource);
 char * __init pcibios_setup(char *str)
 {
diff --git a/arch/sparc64/kernel/traps.c b/arch/sparc64/kernel/traps.c
index 100b0107c4be..0c9e54b2f0c8 100644
--- a/arch/sparc64/kernel/traps.c
+++ b/arch/sparc64/kernel/traps.c
@@ -2127,6 +2127,9 @@ void __init trap_init(void)
            TI_PRE_COUNT != offsetof(struct thread_info, preempt_count) ||
            TI_NEW_CHILD != offsetof(struct thread_info, new_child) ||
            TI_SYS_NOERROR != offsetof(struct thread_info, syscall_noerror) ||
+            TI_RESTART_BLOCK != offsetof(struct thread_info, restart_block) ||
+            TI_KUNA_REGS != offsetof(struct thread_info, kern_una_regs) ||
+            TI_KUNA_INSN != offsetof(struct thread_info, kern_una_insn) ||
            TI_FPREGS != offsetof(struct thread_info, fpregs) ||
            (TI_FPREGS & (64 - 1)))
                thread_info_offsets_are_bolixed_dave();
diff --git a/arch/sparc64/kernel/una_asm.S b/arch/sparc64/kernel/una_asm.S
new file mode 100644
index 000000000000..cbb40585253c
--- /dev/null
+++ b/arch/sparc64/kernel/una_asm.S
@@ -0,0 +1,153 @@
+/* una_asm.S: Kernel unaligned trap assembler helpers.
+ *
+ * Copyright (C) 1996,2005 David S. Miller (davem@davemloft.net)
+ * Copyright (C) 1996,1997 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
+ */
+        .text
+kernel_unaligned_trap_fault:
+        call    kernel_mna_trap_fault
+         nop
+        retl
+         nop
+        .size   kern_unaligned_trap_fault, .-kern_unaligned_trap_fault
+        .globl  __do_int_store
+__do_int_store:
+        rd      %asi, %o4
+        wr      %o3, 0, %asi
+        ldx     [%o2], %g3
+        cmp     %o1, 2
+        be,pn   %icc, 2f
+         cmp    %o1, 4
+        be,pt   %icc, 1f
+         srlx   %g3, 24, %g2
+        srlx    %g3, 56, %g1
+        srlx    %g3, 48, %g7
+4:      stba    %g1, [%o0] %asi
+        srlx    %g3, 40, %g1
+5:      stba    %g7, [%o0 + 1] %asi
+        srlx    %g3, 32, %g7
+6:      stba    %g1, [%o0 + 2] %asi
+7:      stba    %g7, [%o0 + 3] %asi
+        srlx    %g3, 16, %g1
+8:      stba    %g2, [%o0 + 4] %asi
+        srlx    %g3, 8, %g7
+9:      stba    %g1, [%o0 + 5] %asi
+10:     stba    %g7, [%o0 + 6] %asi
+        ba,pt   %xcc, 0f
+11:      stba   %g3, [%o0 + 7] %asi
+1:      srl     %g3, 16, %g7
+12:     stba    %g2, [%o0] %asi
+        srl     %g3, 8, %g2
+13:     stba    %g7, [%o0 + 1] %asi
+14:     stba    %g2, [%o0 + 2] %asi
+        ba,pt   %xcc, 0f
+15:      stba   %g3, [%o0 + 3] %asi
+2:      srl     %g3, 8, %g2
+16:     stba    %g2, [%o0] %asi
+17:     stba    %g3, [%o0 + 1] %asi
+0:
+        wr      %o4, 0x0, %asi
+        retl
+         nop
+        .size   __do_int_store, .-__do_int_store
+        .section        __ex_table
+        .word           4b, kernel_unaligned_trap_fault
+        .word           5b, kernel_unaligned_trap_fault
+        .word           6b, kernel_unaligned_trap_fault
+        .word           7b, kernel_unaligned_trap_fault
+        .word           8b, kernel_unaligned_trap_fault
+        .word           9b, kernel_unaligned_trap_fault
+        .word           10b, kernel_unaligned_trap_fault
+        .word           11b, kernel_unaligned_trap_fault
+        .word           12b, kernel_unaligned_trap_fault
+        .word           13b, kernel_unaligned_trap_fault
+        .word           14b, kernel_unaligned_trap_fault
+        .word           15b, kernel_unaligned_trap_fault
+        .word           16b, kernel_unaligned_trap_fault
+        .word           17b, kernel_unaligned_trap_fault
+        .previous
+        .globl  do_int_load
+do_int_load:
+        rd      %asi, %o5
+        wr      %o4, 0, %asi
+        cmp     %o1, 8
+        bge,pn  %icc, 9f
+         cmp    %o1, 4
+        be,pt   %icc, 6f
+4:       lduba  [%o2] %asi, %g2
+5:      lduba   [%o2 + 1] %asi, %g3
+        sll     %g2, 8, %g2
+        brz,pt  %o3, 3f
+         add    %g2, %g3, %g2
+        sllx    %g2, 48, %g2
+        srax    %g2, 48, %g2
+3:      ba,pt   %xcc, 0f
+         stx    %g2, [%o0]
+6:      lduba   [%o2 + 1] %asi, %g3
+        sll     %g2, 24, %g2
+7:      lduba   [%o2 + 2] %asi, %g7
+        sll     %g3, 16, %g3
+8:      lduba   [%o2 + 3] %asi, %g1
+        sll     %g7, 8, %g7
+        or      %g2, %g3, %g2
+        or      %g7, %g1, %g7
+        or      %g2, %g7, %g2
+        brnz,a,pt %o3, 3f
+         sra    %g2, 0, %g2
+3:      ba,pt   %xcc, 0f
+         stx    %g2, [%o0]
+9:      lduba   [%o2] %asi, %g2
+10:     lduba   [%o2 + 1] %asi, %g3
+        sllx    %g2, 56, %g2
+11:     lduba   [%o2 + 2] %asi, %g7
+        sllx    %g3, 48, %g3
+12:     lduba   [%o2 + 3] %asi, %g1
+        sllx    %g7, 40, %g7
+        sllx    %g1, 32, %g1
+        or      %g2, %g3, %g2
+        or      %g7, %g1, %g7
+13:     lduba   [%o2 + 4] %asi, %g3
+        or      %g2, %g7, %g7
+14:     lduba   [%o2 + 5] %asi, %g1
+        sllx    %g3, 24, %g3
+15:     lduba   [%o2 + 6] %asi, %g2
+        sllx    %g1, 16, %g1
+        or      %g7, %g3, %g7
+16:     lduba   [%o2 + 7] %asi, %g3
+        sllx    %g2, 8, %g2
+        or      %g7, %g1, %g7
+        or      %g2, %g3, %g2
+        or      %g7, %g2, %g7
+        cmp     %o1, 8
+        be,a,pt %icc, 0f
+         stx    %g7, [%o0]
+        srlx    %g7, 32, %g2
+        sra     %g7, 0, %g7
+        stx     %g2, [%o0]
+        stx     %g7, [%o0 + 8]
+0:
+        wr      %o5, 0x0, %asi
+        retl
+         nop
+        .size   __do_int_load, .-__do_int_load
+        .section        __ex_table
+        .word           4b, kernel_unaligned_trap_fault
+        .word           5b, kernel_unaligned_trap_fault
+        .word           6b, kernel_unaligned_trap_fault
+        .word           7b, kernel_unaligned_trap_fault
+        .word           8b, kernel_unaligned_trap_fault
+        .word           9b, kernel_unaligned_trap_fault
+        .word           10b, kernel_unaligned_trap_fault
+        .word           11b, kernel_unaligned_trap_fault
+        .word           12b, kernel_unaligned_trap_fault
+        .word           13b, kernel_unaligned_trap_fault
+        .word           14b, kernel_unaligned_trap_fault
+        .word           15b, kernel_unaligned_trap_fault
+        .word           16b, kernel_unaligned_trap_fault
+        .previous
diff --git a/arch/sparc64/kernel/unaligned.c b/arch/sparc64/kernel/unaligned.c
index 4372bf32ecf6..11c3e88732e4 100644
--- a/arch/sparc64/kernel/unaligned.c
+++ b/arch/sparc64/kernel/unaligned.c
@@ -180,169 +180,28 @@ static void __attribute_used__ unaligned_panic(char *str, struct pt_regs *regs)
        die_if_kernel(str, regs);
 }
-#define do_integer_load(dest_reg, size, saddr, is_signed, asi, errh) ({         \
+extern void do_int_load(unsigned long *dest_reg, int size,
-__asm__ __volatile__ (                                                          \
+                        unsigned long *saddr, int is_signed, int asi);
-        "wr     %4, 0, %%asi\n\t"                                               \
-        "cmp    %1, 8\n\t"                                                      \
-        "bge,pn %%icc, 9f\n\t"                                                  \
-        " cmp   %1, 4\n\t"                                                      \
-        "be,pt  %%icc, 6f\n"                                                    \
-"4:\t"  " lduba [%2] %%asi, %%l1\n"                                             \
-"5:\t"  "lduba  [%2 + 1] %%asi, %%l2\n\t"                                       \
-        "sll    %%l1, 8, %%l1\n\t"                                              \
-        "brz,pt %3, 3f\n\t"                                                     \
-        " add   %%l1, %%l2, %%l1\n\t"                                           \
-        "sllx   %%l1, 48, %%l1\n\t"                                             \
-        "srax   %%l1, 48, %%l1\n"                                               \
-"3:\t"  "ba,pt  %%xcc, 0f\n\t"                                                  \
-        " stx   %%l1, [%0]\n"                                                   \
-"6:\t"  "lduba  [%2 + 1] %%asi, %%l2\n\t"                                       \
-        "sll    %%l1, 24, %%l1\n"                                               \
-"7:\t"  "lduba  [%2 + 2] %%asi, %%g7\n\t"                                       \
-        "sll    %%l2, 16, %%l2\n"                                               \
-"8:\t"  "lduba  [%2 + 3] %%asi, %%g1\n\t"                                       \
-        "sll    %%g7, 8, %%g7\n\t"                                              \
-        "or     %%l1, %%l2, %%l1\n\t"                                           \
-        "or     %%g7, %%g1, %%g7\n\t"                                           \
-        "or     %%l1, %%g7, %%l1\n\t"                                           \
-        "brnz,a,pt %3, 3f\n\t"                                                  \
-        " sra   %%l1, 0, %%l1\n"                                                \
-"3:\t"  "ba,pt  %%xcc, 0f\n\t"                                                  \
-        " stx   %%l1, [%0]\n"                                                   \
-"9:\t"  "lduba  [%2] %%asi, %%l1\n"                                             \
-"10:\t" "lduba  [%2 + 1] %%asi, %%l2\n\t"                                       \
-        "sllx   %%l1, 56, %%l1\n"                                               \
-"11:\t" "lduba  [%2 + 2] %%asi, %%g7\n\t"                                       \
-        "sllx   %%l2, 48, %%l2\n"                                               \
-"12:\t" "lduba  [%2 + 3] %%asi, %%g1\n\t"                                       \
-        "sllx   %%g7, 40, %%g7\n\t"                                             \
-        "sllx   %%g1, 32, %%g1\n\t"                                             \
-        "or     %%l1, %%l2, %%l1\n\t"                                           \
-        "or     %%g7, %%g1, %%g7\n"                                             \
-"13:\t" "lduba  [%2 + 4] %%asi, %%l2\n\t"                                       \
-        "or     %%l1, %%g7, %%g7\n"                                             \
-"14:\t" "lduba  [%2 + 5] %%asi, %%g1\n\t"                                       \
-        "sllx   %%l2, 24, %%l2\n"                                               \
-"15:\t" "lduba  [%2 + 6] %%asi, %%l1\n\t"                                       \
-        "sllx   %%g1, 16, %%g1\n\t"                                             \
-        "or     %%g7, %%l2, %%g7\n"                                             \
-"16:\t" "lduba  [%2 + 7] %%asi, %%l2\n\t"                                       \
-        "sllx   %%l1, 8, %%l1\n\t"                                              \
-        "or     %%g7, %%g1, %%g7\n\t"                                           \
-        "or     %%l1, %%l2, %%l1\n\t"                                           \
-        "or     %%g7, %%l1, %%g7\n\t"                                           \
-        "cmp    %1, 8\n\t"                                                      \
-        "be,a,pt %%icc, 0f\n\t"                                                 \
-        " stx   %%g7, [%0]\n\t"                                                 \
-        "srlx   %%g7, 32, %%l1\n\t"                                             \
-        "sra    %%g7, 0, %%g7\n\t"                                              \
-        "stx    %%l1, [%0]\n\t"                                                 \
-        "stx    %%g7, [%0 + 8]\n"                                               \
-"0:\n\t"                                                                        \
-        "wr     %%g0, %5, %%asi\n\n\t"                                          \
-        ".section __ex_table\n\t"                                               \
-        ".word  4b, " #errh "\n\t"                                              \
-        ".word  5b, " #errh "\n\t"                                              \
-        ".word  6b, " #errh "\n\t"                                              \
-        ".word  7b, " #errh "\n\t"                                              \
-        ".word  8b, " #errh "\n\t"                                              \
-        ".word  9b, " #errh "\n\t"                                              \
-        ".word  10b, " #errh "\n\t"                                             \
-        ".word  11b, " #errh "\n\t"                                             \
-        ".word  12b, " #errh "\n\t"                                             \
-        ".word  13b, " #errh "\n\t"                                             \
-        ".word  14b, " #errh "\n\t"                                             \
-        ".word  15b, " #errh "\n\t"                                             \
-        ".word  16b, " #errh "\n\n\t"                                           \
-        ".previous\n\t"                                                         \
-        : : "r" (dest_reg), "r" (size), "r" (saddr), "r" (is_signed),           \
-          "r" (asi), "i" (ASI_AIUS)                                             \
-        : "l1", "l2", "g7", "g1", "cc");                                        \
-})
        
-#define store_common(dst_addr, size, src_val, asi, errh) ({                     \
+extern void __do_int_store(unsigned long *dst_addr, int size,
-__asm__ __volatile__ (                                                          \
+                           unsigned long *src_val, int asi);
-        "wr     %3, 0, %%asi\n\t"                                               \
-        "ldx    [%2], %%l1\n"                                                   \
+static inline void do_int_store(int reg_num, int size, unsigned long *dst_addr,
-        "cmp    %1, 2\n\t"                                                      \
+                                struct pt_regs *regs, int asi)
-        "be,pn  %%icc, 2f\n\t"                                                  \
+{
-        " cmp   %1, 4\n\t"                                                      \
+        unsigned long zero = 0;
-        "be,pt  %%icc, 1f\n\t"                                                  \
+        unsigned long *src_val = &zero;
-        " srlx  %%l1, 24, %%l2\n\t"                                             \
-        "srlx   %%l1, 56, %%g1\n\t"                                             \
+        if (size == 16) {
-        "srlx   %%l1, 48, %%g7\n"                                               \
+                size = 8;
-"4:\t"  "stba   %%g1, [%0] %%asi\n\t"                                           \
+                zero = (((long)(reg_num ?
-        "srlx   %%l1, 40, %%g1\n"                                               \
+                        (unsigned)fetch_reg(reg_num, regs) : 0)) << 32) |
-"5:\t"  "stba   %%g7, [%0 + 1] %%asi\n\t"                                       \
+                        (unsigned)fetch_reg(reg_num + 1, regs);
-        "srlx   %%l1, 32, %%g7\n"                                               \
+        } else if (reg_num) {
-"6:\t"  "stba   %%g1, [%0 + 2] %%asi\n"                                         \
+                src_val = fetch_reg_addr(reg_num, regs);
-"7:\t"  "stba   %%g7, [%0 + 3] %%asi\n\t"                                       \
+        }
-        "srlx   %%l1, 16, %%g1\n"                                               \
+        __do_int_store(dst_addr, size, src_val, asi);
-"8:\t"  "stba   %%l2, [%0 + 4] %%asi\n\t"                                       \
+}
-        "srlx   %%l1, 8, %%g7\n"                                                \
-"9:\t"  "stba   %%g1, [%0 + 5] %%asi\n"                                         \
-"10:\t" "stba   %%g7, [%0 + 6] %%asi\n\t"                                       \
-        "ba,pt  %%xcc, 0f\n"                                                    \
-"11:\t" " stba  %%l1, [%0 + 7] %%asi\n"                                         \
-"1:\t"  "srl    %%l1, 16, %%g7\n"                                               \
-"12:\t" "stba   %%l2, [%0] %%asi\n\t"                                           \
-        "srl    %%l1, 8, %%l2\n"                                                \
-"13:\t" "stba   %%g7, [%0 + 1] %%asi\n"                                         \
-"14:\t" "stba   %%l2, [%0 + 2] %%asi\n\t"                                       \
-        "ba,pt  %%xcc, 0f\n"                                                    \
-"15:\t" " stba  %%l1, [%0 + 3] %%asi\n"                                         \
-"2:\t"  "srl    %%l1, 8, %%l2\n"                                                \
-"16:\t" "stba   %%l2, [%0] %%asi\n"                                             \
-"17:\t" "stba   %%l1, [%0 + 1] %%asi\n"                                         \
-"0:\n\t"                                                                        \
-        "wr     %%g0, %4, %%asi\n\n\t"                                          \
-        ".section __ex_table\n\t"                                               \
-        ".word  4b, " #errh "\n\t"                                              \
-        ".word  5b, " #errh "\n\t"                                              \
-        ".word  6b, " #errh "\n\t"                                              \
-        ".word  7b, " #errh "\n\t"                                              \
-        ".word  8b, " #errh "\n\t"                                              \
-        ".word  9b, " #errh "\n\t"                                              \
-        ".word  10b, " #errh "\n\t"                                             \
-        ".word  11b, " #errh "\n\t"                                             \
-        ".word  12b, " #errh "\n\t"                                             \
-        ".word  13b, " #errh "\n\t"                                             \
-        ".word  14b, " #errh "\n\t"                                             \
-        ".word  15b, " #errh "\n\t"                                             \
-        ".word  16b, " #errh "\n\t"                                             \
-        ".word  17b, " #errh "\n\n\t"                                           \
-        ".previous\n\t"                                                         \
-        : : "r" (dst_addr), "r" (size), "r" (src_val), "r" (asi), "i" (ASI_AIUS)\
-        : "l1", "l2", "g7", "g1", "cc");                                        \
-})
-#define do_integer_store(reg_num, size, dst_addr, regs, asi, errh) ({           \
-        unsigned long zero = 0;                                                 \
-        unsigned long *src_val = &zero;                                         \
-                                                                                \
-        if (size == 16) {                                                       \
-                size = 8;                                                       \
-                zero = (((long)(reg_num ?                                       \
-                        (unsigned)fetch_reg(reg_num, regs) : 0)) << 32) |       \
-                        (unsigned)fetch_reg(reg_num + 1, regs);                 \
-        } else if (reg_num) src_val = fetch_reg_addr(reg_num, regs);            \
-        store_common(dst_addr, size, src_val, asi, errh);                       \
-})
-extern void smp_capture(void);
-extern void smp_release(void);
-#define do_atomic(srcdest_reg, mem, errh) ({                                    \
-        unsigned long flags, tmp;                                               \
-                                                                                \
-        smp_capture();                                                          \
-        local_irq_save(flags);                                                  \
-        tmp = *srcdest_reg;                                                     \
-        do_integer_load(srcdest_reg, 4, mem, 0, errh);                          \
-        store_common(mem, 4, &tmp, errh);                                       \
-        local_irq_restore(flags);                                               \
-        smp_release();                                                          \
-})
 static inline void advance(struct pt_regs *regs)
 {
@@ -364,24 +223,29 @@ static inline int ok_for_kernel(unsigned int insn)
        return !floating_point_load_or_store_p(insn);
 }
-void kernel_mna_trap_fault(struct pt_regs *regs, unsigned int insn) __asm__ ("kernel_mna_trap_fault");
+void kernel_mna_trap_fault(void)
-void kernel_mna_trap_fault(struct pt_regs *regs, unsigned int insn)
 {
-        unsigned long g2 = regs->u_regs [UREG_G2];
+        struct pt_regs *regs = current_thread_info()->kern_una_regs;
+        unsigned int insn = current_thread_info()->kern_una_insn;
+        unsigned long g2 = regs->u_regs[UREG_G2];
        unsigned long fixup = search_extables_range(regs->tpc, &g2);
        if (!fixup) {
-                unsigned long address = compute_effective_address(regs, insn, ((insn >> 25) & 0x1f));
+                unsigned long address;
+                address = compute_effective_address(regs, insn,
+                                                    ((insn >> 25) & 0x1f));
                if (address < PAGE_SIZE) {
-                        printk(KERN_ALERT "Unable to handle kernel NULL pointer dereference in mna handler");
+                        printk(KERN_ALERT "Unable to handle kernel NULL "
+                               "pointer dereference in mna handler");
                } else
-                        printk(KERN_ALERT "Unable to handle kernel paging request in mna handler");
+                        printk(KERN_ALERT "Unable to handle kernel paging "
+                               "request in mna handler");
                printk(KERN_ALERT " at virtual address %016lx\n",address);
-                printk(KERN_ALERT "current->{mm,active_mm}->context = %016lx\n",
+                printk(KERN_ALERT "current->{active_,}mm->context = %016lx\n",
                        (current->mm ? CTX_HWBITS(current->mm->context) :
                        CTX_HWBITS(current->active_mm->context)));
-                printk(KERN_ALERT "current->{mm,active_mm}->pgd = %016lx\n",
+                printk(KERN_ALERT "current->{active_,}mm->pgd = %016lx\n",
                        (current->mm ? (unsigned long) current->mm->pgd :
                        (unsigned long) current->active_mm->pgd));
                die_if_kernel("Oops", regs);
@@ -400,48 +264,41 @@ asmlinkage void kernel_unaligned_trap(struct pt_regs *regs, unsigned int insn, u
        enum direction dir = decode_direction(insn);
        int size = decode_access_size(insn);
+        current_thread_info()->kern_una_regs = regs;
+        current_thread_info()->kern_una_insn = insn;
        if (!ok_for_kernel(insn) || dir == both) {
-                printk("Unsupported unaligned load/store trap for kernel at <%016lx>.\n",
+                printk("Unsupported unaligned load/store trap for kernel "
-                       regs->tpc);
+                       "at <%016lx>.\n", regs->tpc);
-                unaligned_panic("Kernel does fpu/atomic unaligned load/store.", regs);
+                unaligned_panic("Kernel does fpu/atomic "
+                                "unaligned load/store.", regs);
-                __asm__ __volatile__ ("\n"
-"kernel_unaligned_trap_fault:\n\t"
+                kernel_mna_trap_fault();
-                "mov    %0, %%o0\n\t"
-                "call   kernel_mna_trap_fault\n\t"
-                " mov   %1, %%o1\n\t"
-                :
-                : "r" (regs), "r" (insn)
-                : "o0", "o1", "o2", "o3", "o4", "o5", "o7",
-                  "g1", "g2", "g3", "g4", "g7", "cc");
        } else {
-                unsigned long addr = compute_effective_address(regs, insn, ((insn >> 25) & 0x1f));
+                unsigned long addr;
+                addr = compute_effective_address(regs, insn,
+                                                 ((insn >> 25) & 0x1f));
 #ifdef DEBUG_MNA
-                printk("KMNA: pc=%016lx [dir=%s addr=%016lx size=%d] retpc[%016lx]\n",
+                printk("KMNA: pc=%016lx [dir=%s addr=%016lx size=%d] "
-                       regs->tpc, dirstrings[dir], addr, size, regs->u_regs[UREG_RETPC]);
+                       "retpc[%016lx]\n",
+                       regs->tpc, dirstrings[dir], addr, size,
+                       regs->u_regs[UREG_RETPC]);
 #endif
                switch (dir) {
                case load:
-                        do_integer_load(fetch_reg_addr(((insn>>25)&0x1f), regs),
+                        do_int_load(fetch_reg_addr(((insn>>25)&0x1f), regs),
-                                        size, (unsigned long *) addr,
+                                    size, (unsigned long *) addr,
-                                        decode_signedness(insn), decode_asi(insn, regs),
+                                    decode_signedness(insn),
-                                        kernel_unaligned_trap_fault);
+                                    decode_asi(insn, regs));
                        break;
                case store:
-                        do_integer_store(((insn>>25)&0x1f), size,
+                        do_int_store(((insn>>25)&0x1f), size,
-                                         (unsigned long *) addr, regs,
+                                     (unsigned long *) addr, regs,
-                                         decode_asi(insn, regs),
+                                     decode_asi(insn, regs));
-                                         kernel_unaligned_trap_fault);
-                        break;
-#if 0 /* unsupported */
-                case both:
-                        do_atomic(fetch_reg_addr(((insn>>25)&0x1f), regs),
-                                  (unsigned long *) addr,
-                                  kernel_unaligned_trap_fault);
                        break;
-#endif
                default:
                        panic("Impossible kernel unaligned trap.");
                        /* Not reached... */
diff --git a/arch/sparc64/kernel/us2e_cpufreq.c b/arch/sparc64/kernel/us2e_cpufreq.c
index 7aae0a18aabe..686e526bec04 100644
--- a/arch/sparc64/kernel/us2e_cpufreq.c
+++ b/arch/sparc64/kernel/us2e_cpufreq.c
@@ -88,7 +88,6 @@ static void frob_mem_refresh(int cpu_slowing_down,
 {
        unsigned long old_refr_count, refr_count, mctrl;
        refr_count  = (clock_tick * MCTRL0_REFR_INTERVAL);
        refr_count /= (MCTRL0_REFR_CLKS_P_CNT * divisor * 1000000000UL);
@@ -230,6 +229,25 @@ static unsigned long estar_to_divisor(unsigned long estar)
        return ret;
 }
+static unsigned int us2e_freq_get(unsigned int cpu)
+{
+        cpumask_t cpus_allowed;
+        unsigned long clock_tick, estar;
+        if (!cpu_online(cpu))
+                return 0;
+        cpus_allowed = current->cpus_allowed;
+        set_cpus_allowed(current, cpumask_of_cpu(cpu));
+        clock_tick = sparc64_get_clock_tick(cpu) / 1000;
+        estar = read_hbreg(HBIRD_ESTAR_MODE_ADDR);
+        set_cpus_allowed(current, cpus_allowed);
+        return clock_tick / estar_to_divisor(estar);
+}
 static void us2e_set_cpu_divider_index(unsigned int cpu, unsigned int index)
 {
        unsigned long new_bits, new_freq;
@@ -243,7 +261,7 @@ static void us2e_set_cpu_divider_index(unsigned int cpu, unsigned int index)
        cpus_allowed = current->cpus_allowed;
        set_cpus_allowed(current, cpumask_of_cpu(cpu));
-        new_freq = clock_tick = sparc64_get_clock_tick(cpu);
+        new_freq = clock_tick = sparc64_get_clock_tick(cpu) / 1000;
        new_bits = index_to_estar_mode(index);
        divisor = index_to_divisor(index);
        new_freq /= divisor;
@@ -258,7 +276,8 @@ static void us2e_set_cpu_divider_index(unsigned int cpu, unsigned int index)
        cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE);
        if (old_divisor != divisor)
-                us2e_transition(estar, new_bits, clock_tick, old_divisor, divisor);
+                us2e_transition(estar, new_bits, clock_tick * 1000,
+                                old_divisor, divisor);
        cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE);
@@ -272,10 +291,8 @@ static int us2e_freq_target(struct cpufreq_policy *policy,
        unsigned int new_index = 0;
        if (cpufreq_frequency_table_target(policy,
-                                              &us2e_freq_table[policy->cpu].table[0],
+                                           &us2e_freq_table[policy->cpu].table[0],
-                                              target_freq,
+                                           target_freq, relation, &new_index))
-                                              relation,
-                                              &new_index))
                return -EINVAL;
        us2e_set_cpu_divider_index(policy->cpu, new_index);
@@ -292,7 +309,7 @@ static int us2e_freq_verify(struct cpufreq_policy *policy)
 static int __init us2e_freq_cpu_init(struct cpufreq_policy *policy)
 {
        unsigned int cpu = policy->cpu;
-        unsigned long clock_tick = sparc64_get_clock_tick(cpu);
+        unsigned long clock_tick = sparc64_get_clock_tick(cpu) / 1000;
        struct cpufreq_frequency_table *table =
                &us2e_freq_table[cpu].table[0];
@@ -351,9 +368,10 @@ static int __init us2e_freq_init(void)
                memset(us2e_freq_table, 0,
                       (NR_CPUS * sizeof(struct us2e_freq_percpu_info)));
+                driver->init = us2e_freq_cpu_init;
                driver->verify = us2e_freq_verify;
                driver->target = us2e_freq_target;
-                driver->init = us2e_freq_cpu_init;
+                driver->get = us2e_freq_get;
                driver->exit = us2e_freq_cpu_exit;
                driver->owner = THIS_MODULE,
                strcpy(driver->name, "UltraSPARC-IIe");
diff --git a/arch/sparc64/kernel/us3_cpufreq.c b/arch/sparc64/kernel/us3_cpufreq.c
index 18fe54b8aa55..9080e7cd4bb0 100644
--- a/arch/sparc64/kernel/us3_cpufreq.c
+++ b/arch/sparc64/kernel/us3_cpufreq.c
@@ -56,7 +56,7 @@ static void write_safari_cfg(unsigned long val)
 static unsigned long get_current_freq(unsigned int cpu, unsigned long safari_cfg)
 {
-        unsigned long clock_tick = sparc64_get_clock_tick(cpu);
+        unsigned long clock_tick = sparc64_get_clock_tick(cpu) / 1000;
        unsigned long ret;
        switch (safari_cfg & SAFARI_CFG_DIV_MASK) {
@@ -76,6 +76,26 @@ static unsigned long get_current_freq(unsigned int cpu, unsigned long safari_cfg
        return ret;
 }
+static unsigned int us3_freq_get(unsigned int cpu)
+{
+        cpumask_t cpus_allowed;
+        unsigned long reg;
+        unsigned int ret;
+        if (!cpu_online(cpu))
+                return 0;
+        cpus_allowed = current->cpus_allowed;
+        set_cpus_allowed(current, cpumask_of_cpu(cpu));
+        reg = read_safari_cfg();
+        ret = get_current_freq(cpu, reg);
+        set_cpus_allowed(current, cpus_allowed);
+        return ret;
+}
 static void us3_set_cpu_divider_index(unsigned int cpu, unsigned int index)
 {
        unsigned long new_bits, new_freq, reg;
@@ -88,7 +108,7 @@ static void us3_set_cpu_divider_index(unsigned int cpu, unsigned int index)
        cpus_allowed = current->cpus_allowed;
        set_cpus_allowed(current, cpumask_of_cpu(cpu));
-        new_freq = sparc64_get_clock_tick(cpu);
+        new_freq = sparc64_get_clock_tick(cpu) / 1000;
        switch (index) {
        case 0:
                new_bits = SAFARI_CFG_DIV_1;
@@ -150,7 +170,7 @@ static int us3_freq_verify(struct cpufreq_policy *policy)
 static int __init us3_freq_cpu_init(struct cpufreq_policy *policy)
 {
        unsigned int cpu = policy->cpu;
-        unsigned long clock_tick = sparc64_get_clock_tick(cpu);
+        unsigned long clock_tick = sparc64_get_clock_tick(cpu) / 1000;
        struct cpufreq_frequency_table *table =
                &us3_freq_table[cpu].table[0];
@@ -206,9 +226,10 @@ static int __init us3_freq_init(void)
                memset(us3_freq_table, 0,
                       (NR_CPUS * sizeof(struct us3_freq_percpu_info)));
+                driver->init = us3_freq_cpu_init;
                driver->verify = us3_freq_verify;
                driver->target = us3_freq_target;
-                driver->init = us3_freq_cpu_init;
+                driver->get = us3_freq_get;
                driver->exit = us3_freq_cpu_exit;
                driver->owner = THIS_MODULE,
                strcpy(driver->name, "UltraSPARC-III");
diff --git a/arch/um/kernel/skas/process.c b/arch/um/kernel/skas/process.c
index 6dd9e5bf18ed..f228f8b54194 100644
--- a/arch/um/kernel/skas/process.c
+++ b/arch/um/kernel/skas/process.c
@@ -61,7 +61,11 @@ void wait_stub_done(int pid, int sig, char * fname)
                CATCH_EINTR(n = waitpid(pid, &status, WUNTRACED));
        } while((n >= 0) && WIFSTOPPED(status) &&
-                (WSTOPSIG(status) == SIGVTALRM));
+                ((WSTOPSIG(status) == SIGVTALRM) ||
+                 /* running UML inside a detached screen can cause
+                  * SIGWINCHes
+                  */
+                 (WSTOPSIG(status) == SIGWINCH)));
        if((n < 0) || !WIFSTOPPED(status) ||
           (WSTOPSIG(status) != SIGUSR1 && WSTOPSIG(status) != SIGTRAP)){
diff --git a/arch/um/os-Linux/elf_aux.c b/arch/um/os-Linux/elf_aux.c
index 9416e1c29926..4cca3e9c23fe 100644
--- a/arch/um/os-Linux/elf_aux.c
+++ b/arch/um/os-Linux/elf_aux.c
@@ -9,7 +9,6 @@
 */
 #include <elf.h>
 #include <stddef.h>
-#include <asm/elf.h>
 #include "init.h"
 #include "elf_user.h"
 #include "mem_user.h"
diff --git a/arch/x86_64/defconfig b/arch/x86_64/defconfig
index 776f3c866b70..b97a61e1c71c 100644
--- a/arch/x86_64/defconfig
+++ b/arch/x86_64/defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.13-rc3
+# Linux kernel version: 2.6.13-rc6-git3
-# Fri Jul 22 16:47:31 2005
+# Fri Aug 12 16:40:34 2005
 #
 CONFIG_X86_64=y
 CONFIG_64BIT=y
@@ -284,10 +284,6 @@ CONFIG_IPV6=y
 # Network testing
 #
 # CONFIG_NET_PKTGEN is not set
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_RX is not set
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
 # CONFIG_HAMRADIO is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
@@ -463,6 +459,7 @@ CONFIG_AIC79XX_DEBUG_MASK=0
 # CONFIG_MEGARAID_NEWGEN is not set
 # CONFIG_MEGARAID_LEGACY is not set
 CONFIG_SCSI_SATA=y
+# CONFIG_SCSI_SATA_AHCI is not set
 # CONFIG_SCSI_SATA_SVW is not set
 CONFIG_SCSI_ATA_PIIX=y
 # CONFIG_SCSI_SATA_NV is not set
@@ -492,6 +489,7 @@ CONFIG_SCSI_QLA2XXX=y
 # CONFIG_SCSI_QLA2300 is not set
 # CONFIG_SCSI_QLA2322 is not set
 # CONFIG_SCSI_QLA6312 is not set
+# CONFIG_SCSI_QLA24XX is not set
 # CONFIG_SCSI_LPFC is not set
 # CONFIG_SCSI_DC395x is not set
 # CONFIG_SCSI_DC390T is not set
@@ -512,9 +510,11 @@ CONFIG_BLK_DEV_DM=y
 #
 # Fusion MPT device support
 #
-# CONFIG_FUSION is not set
+CONFIG_FUSION=y
-# CONFIG_FUSION_SPI is not set
+CONFIG_FUSION_SPI=y
 # CONFIG_FUSION_FC is not set
+CONFIG_FUSION_MAX_SGE=128
+# CONFIG_FUSION_CTL is not set
 #
 # IEEE 1394 (FireWire) support
@@ -585,6 +585,7 @@ CONFIG_8139TOO=y
 # CONFIG_ACENIC is not set
 # CONFIG_DL2K is not set
 CONFIG_E1000=y
+# CONFIG_E1000_NAPI is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
@@ -624,6 +625,10 @@ CONFIG_S2IO=m
 # CONFIG_NET_FC is not set
 # CONFIG_SHAPER is not set
 CONFIG_NETCONSOLE=y
+CONFIG_NETPOLL=y
+# CONFIG_NETPOLL_RX is not set
+# CONFIG_NETPOLL_TRAP is not set
+CONFIG_NET_POLL_CONTROLLER=y
 #
 # ISDN subsystem
diff --git a/arch/x86_64/kernel/e820.c b/arch/x86_64/kernel/e820.c
index 6ded3a50dfe6..b548dea4e5b9 100644
--- a/arch/x86_64/kernel/e820.c
+++ b/arch/x86_64/kernel/e820.c
@@ -185,6 +185,40 @@ unsigned long __init e820_end_of_ram(void)
 }
 /* 
+ * Compute how much memory is missing in a range.
+ * Unlike the other functions in this file the arguments are in page numbers.
+ */
+unsigned long __init
+e820_hole_size(unsigned long start_pfn, unsigned long end_pfn)
+{
+        unsigned long ram = 0;
+        unsigned long start = start_pfn << PAGE_SHIFT;
+        unsigned long end = end_pfn << PAGE_SHIFT;
+        int i;
+        for (i = 0; i < e820.nr_map; i++) {
+                struct e820entry *ei = &e820.map[i];
+                unsigned long last, addr;
+                if (ei->type != E820_RAM ||
+                    ei->addr+ei->size <= start ||
+                    ei->addr >= end)
+                        continue;
+                addr = round_up(ei->addr, PAGE_SIZE);
+                if (addr < start)
+                        addr = start;
+                last = round_down(ei->addr + ei->size, PAGE_SIZE);
+                if (last >= end)
+                        last = end;
+                if (last > addr)
+                        ram += last - addr;
+        }
+        return ((end - start) - ram) >> PAGE_SHIFT;
+}
+/*
 * Mark e820 reserved areas as busy for the resource manager.
 */
 void __init e820_reserve_resources(void)
diff --git a/arch/x86_64/kernel/smpboot.c b/arch/x86_64/kernel/smpboot.c
index b15761ff4101..fa25e39fe54d 100644
--- a/arch/x86_64/kernel/smpboot.c
+++ b/arch/x86_64/kernel/smpboot.c
@@ -492,6 +492,14 @@ void __cpuinit start_secondary(void)
         */
        set_cpu_sibling_map(smp_processor_id());
+        /* 
+         * Wait for TSC sync to not schedule things before.
+         * We still process interrupts, which could see an inconsistent
+         * time in that window unfortunately. 
+         * Do this here because TSC sync has global unprotected state.
+         */
+        tsc_sync_wait();
        /*
         * We need to hold call_lock, so there is no inconsistency
         * between the time smp_call_function() determines number of
@@ -509,13 +517,6 @@ void __cpuinit start_secondary(void)
        per_cpu(cpu_state, smp_processor_id()) = CPU_ONLINE;
        unlock_ipi_call_lock();
-        mb();
-        /* Wait for TSC sync to not schedule things before.
-           We still process interrupts, which could see an inconsistent
-           time in that window unfortunately. */
-        tsc_sync_wait();
        cpu_idle();
 }
diff --git a/arch/x86_64/mm/fault.c b/arch/x86_64/mm/fault.c
index 493819e543a5..ca914c3bd49c 100644
--- a/arch/x86_64/mm/fault.c
+++ b/arch/x86_64/mm/fault.c
@@ -211,9 +211,7 @@ int unhandled_signal(struct task_struct *tsk, int sig)
 {
        if (tsk->pid == 1)
                return 1;
-        /* Warn for strace, but not for gdb */
+        if (tsk->ptrace & PT_PTRACED)
-        if (!test_ti_thread_flag(tsk->thread_info, TIF_SYSCALL_TRACE) &&
-            (tsk->ptrace & PT_PTRACED))
                return 0;
        return (tsk->sighand->action[sig-1].sa.sa_handler == SIG_IGN) ||
                (tsk->sighand->action[sig-1].sa.sa_handler == SIG_DFL);
diff --git a/arch/x86_64/mm/init.c b/arch/x86_64/mm/init.c
index 72e4b364ed73..aa4a5189ecee 100644
--- a/arch/x86_64/mm/init.c
+++ b/arch/x86_64/mm/init.c
@@ -322,18 +322,26 @@ void zap_low_mappings(void)
 void __init paging_init(void)
 {
        {
-                unsigned long zones_size[MAX_NR_ZONES] = {0, 0, 0};
+                unsigned long zones_size[MAX_NR_ZONES];
+                unsigned long holes[MAX_NR_ZONES];
                unsigned int max_dma;
+                memset(zones_size, 0, sizeof(zones_size));
+                memset(holes, 0, sizeof(holes));
                max_dma = virt_to_phys((char *)MAX_DMA_ADDRESS) >> PAGE_SHIFT;
-                if (end_pfn < max_dma)
+                if (end_pfn < max_dma) {
                        zones_size[ZONE_DMA] = end_pfn;
-                else {
+                        holes[ZONE_DMA] = e820_hole_size(0, end_pfn);
+                } else {
                        zones_size[ZONE_DMA] = max_dma;
+                        holes[ZONE_DMA] = e820_hole_size(0, max_dma);
                        zones_size[ZONE_NORMAL] = end_pfn - max_dma;
+                        holes[ZONE_NORMAL] = e820_hole_size(max_dma, end_pfn);
                }
-                free_area_init(zones_size);
+                free_area_init_node(0, NODE_DATA(0), zones_size,
+                        __pa(PAGE_OFFSET) >> PAGE_SHIFT, holes);
        }
        return;
 }
diff --git a/arch/x86_64/mm/numa.c b/arch/x86_64/mm/numa.c
index 70cb2904a90f..6a156f5692ae 100644
--- a/arch/x86_64/mm/numa.c
+++ b/arch/x86_64/mm/numa.c
@@ -126,9 +126,11 @@ void __init setup_node_zones(int nodeid)
 { 
        unsigned long start_pfn, end_pfn; 
        unsigned long zones[MAX_NR_ZONES];
+        unsigned long holes[MAX_NR_ZONES];
        unsigned long dma_end_pfn;
        memset(zones, 0, sizeof(unsigned long) * MAX_NR_ZONES); 
+        memset(holes, 0, sizeof(unsigned long) * MAX_NR_ZONES);
        start_pfn = node_start_pfn(nodeid);
        end_pfn = node_end_pfn(nodeid);
@@ -139,13 +141,17 @@ void __init setup_node_zones(int nodeid)
        dma_end_pfn = __pa(MAX_DMA_ADDRESS) >> PAGE_SHIFT; 
        if (start_pfn < dma_end_pfn) { 
                zones[ZONE_DMA] = dma_end_pfn - start_pfn;
+                holes[ZONE_DMA] = e820_hole_size(start_pfn, dma_end_pfn);
                zones[ZONE_NORMAL] = end_pfn - dma_end_pfn; 
+                holes[ZONE_NORMAL] = e820_hole_size(dma_end_pfn, end_pfn);
        } else { 
                zones[ZONE_NORMAL] = end_pfn - start_pfn; 
+                holes[ZONE_NORMAL] = e820_hole_size(start_pfn, end_pfn);
        } 
    
        free_area_init_node(nodeid, NODE_DATA(nodeid), zones,
-                            start_pfn, NULL); 
+                            start_pfn, holes);
 } 
 void __init numa_init_array(void)
diff --git a/arch/x86_64/pci/k8-bus.c b/arch/x86_64/pci/k8-bus.c
index c2c38b579939..d80c323669e0 100644
--- a/arch/x86_64/pci/k8-bus.c
+++ b/arch/x86_64/pci/k8-bus.c
@@ -47,13 +47,22 @@ fill_mp_bus_to_cpumask(void)
                         * if there are no busses hanging off of the current
                         * ldt link then both the secondary and subordinate
                         * bus number fields are set to 0.
+                         * 
+                         * RED-PEN
+                         * This is slightly broken because it assumes
+                         * HT node IDs == Linux node ids, which is not always
+                         * true. However it is probably mostly true.
                         */
                        if (!(SECONDARY_LDT_BUS_NUMBER(ldtbus) == 0
                                && SUBORDINATE_LDT_BUS_NUMBER(ldtbus) == 0)) {
                                for (j = SECONDARY_LDT_BUS_NUMBER(ldtbus);
                                     j <= SUBORDINATE_LDT_BUS_NUMBER(ldtbus);
-                                     j++)
+                                     j++) { 
-                                        pci_bus_to_node[j] = NODE_ID(nid);
+                                        int node = NODE_ID(nid);
+                                        if (!node_online(node))
+                                                node = 0;
+                                        pci_bus_to_node[j] = node;
+                                }               
                        }
                }
        }
diff --git a/drivers/base/bus.c b/drivers/base/bus.c
index 96fe2f956754..ab53832d57e5 100644
--- a/drivers/base/bus.c
+++ b/drivers/base/bus.c
@@ -180,7 +180,9 @@ static ssize_t driver_bind(struct device_driver *drv,
                up(&dev->sem);
                put_device(dev);
        }
-        return err;
+        if (err)
+                return err;
+        return count;
 }
 static DRIVER_ATTR(bind, S_IWUSR, NULL, driver_bind);
diff --git a/drivers/block/cfq-iosched.c b/drivers/block/cfq-iosched.c
index 2435a7c99b2b..cd056e7e64ec 100644
--- a/drivers/block/cfq-iosched.c
+++ b/drivers/block/cfq-iosched.c
@@ -47,7 +47,7 @@ static int cfq_slice_idle = HZ / 100;
 /*
 * disable queueing at the driver/hardware level
 */
-static int cfq_max_depth = 1;
+static int cfq_max_depth = 2;
 /*
 * for the hash of cfqq inside the cfqd
@@ -385,9 +385,15 @@ cfq_choose_req(struct cfq_data *cfqd, struct cfq_rq *crq1, struct cfq_rq *crq2)
                return crq2;
        if (crq2 == NULL)
                return crq1;
-        if (cfq_crq_requeued(crq1))
+        if (cfq_crq_requeued(crq1) && !cfq_crq_requeued(crq2))
                return crq1;
-        if (cfq_crq_requeued(crq2))
+        else if (cfq_crq_requeued(crq2) && !cfq_crq_requeued(crq1))
+                return crq2;
+        if (cfq_crq_is_sync(crq1) && !cfq_crq_is_sync(crq2))
+                return crq1;
+        else if (cfq_crq_is_sync(crq2) && !cfq_crq_is_sync(crq1))
                return crq2;
        s1 = crq1->request->sector;
@@ -1769,18 +1775,23 @@ static void
 cfq_crq_enqueued(struct cfq_data *cfqd, struct cfq_queue *cfqq,
                 struct cfq_rq *crq)
 {
-        const int sync = cfq_crq_is_sync(crq);
+        struct cfq_io_context *cic;
        cfqq->next_crq = cfq_choose_req(cfqd, cfqq->next_crq, crq);
-        if (sync) {
+        /*
-                struct cfq_io_context *cic = crq->io_context;
+         * we never wait for an async request and we don't allow preemption
+         * of an async request. so just return early
+         */
+        if (!cfq_crq_is_sync(crq))
+                return;
-                cfq_update_io_thinktime(cfqd, cic);
+        cic = crq->io_context;
-                cfq_update_idle_window(cfqd, cfqq, cic);
-                cic->last_queue = jiffies;
+        cfq_update_io_thinktime(cfqd, cic);
-        }
+        cfq_update_idle_window(cfqd, cfqq, cic);
+        cic->last_queue = jiffies;
        if (cfqq == cfqd->active_queue) {
                /*
diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig
index 4f27e5519296..7333b41d4224 100644
--- a/drivers/char/Kconfig
+++ b/drivers/char/Kconfig
@@ -80,7 +80,7 @@ config SERIAL_NONSTANDARD
 config COMPUTONE
        tristate "Computone IntelliPort Plus serial support"
-        depends on SERIAL_NONSTANDARD && BROKEN_ON_SMP
+        depends on SERIAL_NONSTANDARD && BROKEN_ON_SMP && (BROKEN || !SPARC32)
        ---help---
          This driver supports the entire family of Intelliport II/Plus
          controllers with the exception of the MicroChannel controllers and
@@ -138,7 +138,7 @@ config CYZ_INTR
 config DIGIEPCA
        tristate "Digiboard Intelligent Async Support"
-        depends on SERIAL_NONSTANDARD && BROKEN_ON_SMP
+        depends on SERIAL_NONSTANDARD && BROKEN_ON_SMP && (!64BIT || BROKEN)
        ---help---
          This is a driver for Digi International's Xx, Xeve, and Xem series
          of cards which provide multiple serial ports. You would need
@@ -208,7 +208,7 @@ config SYNCLINK
 config SYNCLINKMP
        tristate "SyncLink Multiport support"
-        depends on SERIAL_NONSTANDARD
+        depends on SERIAL_NONSTANDARD && (BROKEN || !SPARC32)
        help
          Enable support for the SyncLink Multiport (2 or 4 ports)
          serial adapter, running asynchronous and HDLC communications up
@@ -735,7 +735,7 @@ config SGI_IP27_RTC
 config GEN_RTC
        tristate "Generic /dev/rtc emulation"
-        depends on RTC!=y && !IA64 && !ARM && !PPC64
+        depends on RTC!=y && !IA64 && !ARM && !PPC64 && !M32R && !SPARC32
        ---help---
          If you say Y here and create a character special file /dev/rtc with
          major number 10 and minor number 135 using mknod ("man mknod"), you
diff --git a/drivers/hwmon/adm1026.c b/drivers/hwmon/adm1026.c
index 4fa17c76eea2..c8a7f47911f9 100644
--- a/drivers/hwmon/adm1026.c
+++ b/drivers/hwmon/adm1026.c
@@ -325,7 +325,7 @@ int adm1026_attach_adapter(struct i2c_adapter *adapter)
 int adm1026_detach_client(struct i2c_client *client)
 {
        i2c_detach_client(client);
-        kfree(client);
+        kfree(i2c_get_clientdata(client));
        return 0;
 }
@@ -1691,7 +1691,7 @@ int adm1026_detect(struct i2c_adapter *adapter, int address,
        /* Error out and cleanup code */
 exitfree:
-        kfree(new_client);
+        kfree(data);
 exit:
        return err;
 }
diff --git a/drivers/hwmon/adm1031.c b/drivers/hwmon/adm1031.c
index 9168e983ca1d..936250957270 100644
--- a/drivers/hwmon/adm1031.c
+++ b/drivers/hwmon/adm1031.c
@@ -834,7 +834,7 @@ static int adm1031_detect(struct i2c_adapter *adapter, int address, int kind)
        return 0;
 exit_free:
-        kfree(new_client);
+        kfree(data);
 exit:
        return err;
 }
@@ -845,7 +845,7 @@ static int adm1031_detach_client(struct i2c_client *client)
        if ((ret = i2c_detach_client(client)) != 0) {
                return ret;
        }
-        kfree(client);
+        kfree(i2c_get_clientdata(client));
        return 0;
 }
diff --git a/drivers/hwmon/adm9240.c b/drivers/hwmon/adm9240.c
index 5c68e9c311aa..ce2a6eb93f6e 100644
--- a/drivers/hwmon/adm9240.c
+++ b/drivers/hwmon/adm9240.c
@@ -616,7 +616,7 @@ static int adm9240_detect(struct i2c_adapter *adapter, int address, int kind)
        return 0;
 exit_free:
-        kfree(new_client);
+        kfree(data);
 exit:
        return err;
 }
diff --git a/drivers/hwmon/fscpos.c b/drivers/hwmon/fscpos.c
index 270015b626ad..301ae98bd0ad 100644
--- a/drivers/hwmon/fscpos.c
+++ b/drivers/hwmon/fscpos.c
@@ -167,7 +167,7 @@ static ssize_t set_temp_reset(struct i2c_client *client, struct fscpos_data
                                "experience to the module author.\n");
        /* Supported value: 2 (clears the status) */
-        fscpos_write_value(client, FSCPOS_REG_TEMP_STATE[nr], 2);
+        fscpos_write_value(client, FSCPOS_REG_TEMP_STATE[nr - 1], 2);
        return count;
 }
diff --git a/drivers/hwmon/smsc47b397.c b/drivers/hwmon/smsc47b397.c
index 251ac2659554..fdeeb3ab6f2f 100644
--- a/drivers/hwmon/smsc47b397.c
+++ b/drivers/hwmon/smsc47b397.c
@@ -298,7 +298,7 @@ static int smsc47b397_detect(struct i2c_adapter *adapter, int addr, int kind)
        return 0;
 error_free:
-        kfree(new_client);
+        kfree(data);
 error_release:
        release_region(addr, SMSC_EXTENT);
        return err;
diff --git a/drivers/hwmon/smsc47m1.c b/drivers/hwmon/smsc47m1.c
index 897117a7213f..7166ad0b2fda 100644
--- a/drivers/hwmon/smsc47m1.c
+++ b/drivers/hwmon/smsc47m1.c
@@ -495,7 +495,7 @@ static int smsc47m1_detect(struct i2c_adapter *adapter, int address, int kind)
        return 0;
 error_free:
-        kfree(new_client);
+        kfree(data);
 error_release:
        release_region(address, SMSC_EXTENT);
        return err;
diff --git a/drivers/ide/Kconfig b/drivers/ide/Kconfig
index 5f33df47aa74..1cadd2c3cadd 100644
--- a/drivers/ide/Kconfig
+++ b/drivers/ide/Kconfig
@@ -764,6 +764,7 @@ config BLK_DEV_IDE_PMAC_ATA100FIRST
 config BLK_DEV_IDEDMA_PMAC
        bool "PowerMac IDE DMA support"
        depends on BLK_DEV_IDE_PMAC
+        select BLK_DEV_IDEDMA_PCI
        help
          This option allows the driver for the built-in IDE controller on
          Power Macintoshes and PowerBooks to use DMA (direct memory access)
diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c
index 9eab6426148e..29c22fc278c6 100644
--- a/drivers/ide/ide-floppy.c
+++ b/drivers/ide/ide-floppy.c
@@ -317,7 +317,7 @@ typedef struct ide_floppy_obj {
        unsigned long flags;
 } idefloppy_floppy_t;
-#define IDEFLOPPY_TICKS_DELAY   3       /* default delay for ZIP 100 */
+#define IDEFLOPPY_TICKS_DELAY   HZ/20   /* default delay for ZIP 100 (50ms) */
 /*
 *      Floppy flag bits values.
diff --git a/drivers/ide/pci/generic.c b/drivers/ide/pci/generic.c
index da46577380f3..6e3ab0c38c4d 100644
--- a/drivers/ide/pci/generic.c
+++ b/drivers/ide/pci/generic.c
@@ -173,6 +173,12 @@ static ide_pci_device_t generic_chipsets[] __devinitdata = {
                .channels       = 2,
                .autodma        = NOAUTODMA,
                .bootable       = ON_BOARD,
+        },{     /* 14 */
+                .name           = "Revolution",
+                .init_hwif      = init_hwif_generic,
+                .channels       = 2,
+                .autodma        = AUTODMA,
+                .bootable       = OFF_BOARD,
        }
 };
@@ -231,6 +237,7 @@ static struct pci_device_id generic_pci_tbl[] = {
        { PCI_VENDOR_ID_TOSHIBA,PCI_DEVICE_ID_TOSHIBA_PICCOLO,     PCI_ANY_ID, PCI_ANY_ID, 0, 0, 11},
        { PCI_VENDOR_ID_TOSHIBA,PCI_DEVICE_ID_TOSHIBA_PICCOLO_1,   PCI_ANY_ID, PCI_ANY_ID, 0, 0, 12},
        { PCI_VENDOR_ID_TOSHIBA,PCI_DEVICE_ID_TOSHIBA_PICCOLO_2,   PCI_ANY_ID, PCI_ANY_ID, 0, 0, 13},
+        { PCI_VENDOR_ID_NETCELL,PCI_DEVICE_ID_REVOLUTION,          PCI_ANY_ID, PCI_ANY_ID, 0, 0, 14},
        /* Must come last. If you add entries adjust this table appropriately and the init_one code */
        { PCI_ANY_ID,           PCI_ANY_ID,                        PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_STORAGE_IDE << 8, 0xFFFFFF00UL, 0},
        { 0, },
diff --git a/drivers/ide/pci/serverworks.c b/drivers/ide/pci/serverworks.c
index c6f5fa4b4ca6..ff2e217a8c84 100644
--- a/drivers/ide/pci/serverworks.c
+++ b/drivers/ide/pci/serverworks.c
@@ -21,6 +21,9 @@
 *
 *   CSB6: `Champion South Bridge' IDE Interface (optional: third channel)
 *
+ *   HT1000: AKA BCM5785 - Hypertransport Southbridge for Opteron systems. IDE
+ *   controller same as the CSB6. Single channel ATA100 only.
+ *
 * Documentation:
 *      Available under NDA only. Errata info very hard to get.
 *
@@ -71,6 +74,8 @@ static u8 svwks_ratemask (ide_drive_t *drive)
        if (!svwks_revision)
                pci_read_config_byte(dev, PCI_REVISION_ID, &svwks_revision);
+        if (dev->device == PCI_DEVICE_ID_SERVERWORKS_HT1000IDE)
+                return 2;
        if (dev->device == PCI_DEVICE_ID_SERVERWORKS_OSB4IDE) {
                u32 reg = 0;
                if (isa_dev)
@@ -109,6 +114,7 @@ static u8 svwks_csb_check (struct pci_dev *dev)
                case PCI_DEVICE_ID_SERVERWORKS_CSB5IDE:
                case PCI_DEVICE_ID_SERVERWORKS_CSB6IDE:
                case PCI_DEVICE_ID_SERVERWORKS_CSB6IDE2:
+                case PCI_DEVICE_ID_SERVERWORKS_HT1000IDE:
                        return 1;
                default:
                        break;
@@ -438,6 +444,13 @@ static unsigned int __devinit init_chipset_svwks (struct pci_dev *dev, const cha
                        btr |= (svwks_revision >= SVWKS_CSB5_REVISION_NEW) ? 0x3 : 0x2;
                pci_write_config_byte(dev, 0x5A, btr);
        }
+        /* Setup HT1000 SouthBridge Controller - Single Channel Only */
+        else if (dev->device == PCI_DEVICE_ID_SERVERWORKS_HT1000IDE) {
+                pci_read_config_byte(dev, 0x5A, &btr);
+                btr &= ~0x40;
+                btr |= 0x3;
+                pci_write_config_byte(dev, 0x5A, btr);
+        }
        return (dev->irq) ? dev->irq : 0;
 }
@@ -629,6 +642,15 @@ static ide_pci_device_t serverworks_chipsets[] __devinitdata = {
                .channels       = 1,    /* 2 */
                .autodma        = AUTODMA,
                .bootable       = ON_BOARD,
+        },{     /* 4 */
+                .name           = "SvrWks HT1000",
+                .init_setup     = init_setup_svwks,
+                .init_chipset   = init_chipset_svwks,
+                .init_hwif      = init_hwif_svwks,
+                .init_dma       = init_dma_svwks,
+                .channels       = 1,    /* 2 */
+                .autodma        = AUTODMA,
+                .bootable       = ON_BOARD,
        }
 };
@@ -653,6 +675,7 @@ static struct pci_device_id svwks_pci_tbl[] = {
        { PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_CSB5IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 1},
        { PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_CSB6IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 2},
        { PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_CSB6IDE2, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 3},
+        { PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_HT1000IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 4},
        { 0, },
 };
 MODULE_DEVICE_TABLE(pci, svwks_pci_tbl);
diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c
index be0fcc8f4b15..ea65b070a367 100644
--- a/drivers/ide/ppc/pmac.c
+++ b/drivers/ide/ppc/pmac.c
@@ -1664,7 +1664,7 @@ static struct macio_driver pmac_ide_macio_driver =
 };
 static struct pci_device_id pmac_ide_pci_match[] = {
-        { PCI_VENDOR_ID_APPLE, PCI_DEVIEC_ID_APPLE_UNI_N_ATA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
+        { PCI_VENDOR_ID_APPLE, PCI_DEVICE_ID_APPLE_UNI_N_ATA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
        { PCI_VENDOR_ID_APPLE, PCI_DEVICE_ID_APPLE_IPID_ATA100, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
        { PCI_VENDOR_ID_APPLE, PCI_DEVICE_ID_APPLE_K2_ATA100, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
        { PCI_VENDOR_ID_APPLE, PCI_DEVICE_ID_APPLE_SH_ATA,
diff --git a/drivers/ide/setup-pci.c b/drivers/ide/setup-pci.c
index 77da827b2898..18ed7765417c 100644
--- a/drivers/ide/setup-pci.c
+++ b/drivers/ide/setup-pci.c
@@ -229,6 +229,7 @@ second_chance_to_dma:
                        case PCI_DEVICE_ID_AMD_VIPER_7409:
                        case PCI_DEVICE_ID_CMD_643:
                        case PCI_DEVICE_ID_SERVERWORKS_CSB5IDE:
+                        case PCI_DEVICE_ID_REVOLUTION:
                                simplex_stat = hwif->INB(dma_base + 2);
                                hwif->OUTB((simplex_stat&0x60),(dma_base + 2));
                                simplex_stat = hwif->INB(dma_base + 2);
diff --git a/drivers/ieee1394/ohci1394.c b/drivers/ieee1394/ohci1394.c
index b12a970cc9a3..27018c8efc24 100644
--- a/drivers/ieee1394/ohci1394.c
+++ b/drivers/ieee1394/ohci1394.c
@@ -478,7 +478,6 @@ static void ohci_initialize(struct ti_ohci *ohci)
        int num_ports, i;
        spin_lock_init(&ohci->phy_reg_lock);
-        spin_lock_init(&ohci->event_lock);
        /* Put some defaults to these undefined bus options */
        buf = reg_read(ohci, OHCI1394_BusOptions);
@@ -3402,7 +3401,14 @@ static int __devinit ohci1394_pci_probe(struct pci_dev *dev,
        /* We hopefully don't have to pre-allocate IT DMA like we did
         * for IR DMA above. Allocate it on-demand and mark inactive. */
        ohci->it_legacy_context.ohci = NULL;
+        spin_lock_init(&ohci->event_lock);
+        /*
+         * interrupts are disabled, all right, but... due to SA_SHIRQ we
+         * might get called anyway.  We'll see no event, of course, but
+         * we need to get to that "no event", so enough should be initialized
+         * by that point.
+         */
        if (request_irq(dev->irq, ohci_irq_handler, SA_SHIRQ,
                         OHCI1394_DRIVER_NAME, ohci))
                FAIL(-ENOMEM, "Failed to allocate shared interrupt %d", dev->irq);
diff --git a/drivers/infiniband/Kconfig b/drivers/infiniband/Kconfig
index 79c8e2dd9c33..32cdfb30e9b4 100644
--- a/drivers/infiniband/Kconfig
+++ b/drivers/infiniband/Kconfig
@@ -1,6 +1,7 @@
 menu "InfiniBand support"
 config INFINIBAND
+        depends on PCI || BROKEN
        tristate "InfiniBand support"
        ---help---
          Core support for InfiniBand (IB).  Make sure to also select
diff --git a/drivers/infiniband/core/uverbs_main.c b/drivers/infiniband/core/uverbs_main.c
index eb99e693dec2..5f6e9ea29cd7 100644
--- a/drivers/infiniband/core/uverbs_main.c
+++ b/drivers/infiniband/core/uverbs_main.c
@@ -130,13 +130,14 @@ static int ib_dealloc_ucontext(struct ib_ucontext *context)
        list_for_each_entry_safe(uobj, tmp, &context->mr_list, list) {
                struct ib_mr *mr = idr_find(&ib_uverbs_mr_idr, uobj->id);
+                struct ib_device *mrdev = mr->device;
                struct ib_umem_object *memobj;
                idr_remove(&ib_uverbs_mr_idr, uobj->id);
                ib_dereg_mr(mr);
                memobj = container_of(uobj, struct ib_umem_object, uobject);
-                ib_umem_release_on_close(mr->device, &memobj->umem);
+                ib_umem_release_on_close(mrdev, &memobj->umem);
                list_del(&uobj->list);
                kfree(memobj);
diff --git a/drivers/isdn/hisax/Kconfig b/drivers/isdn/hisax/Kconfig
index 6c7b8bffc6fd..801c98f30e5c 100644
--- a/drivers/isdn/hisax/Kconfig
+++ b/drivers/isdn/hisax/Kconfig
@@ -134,6 +134,7 @@ config HISAX_AVM_A1
 config HISAX_FRITZPCI
        bool "AVM PnP/PCI (Fritz!PnP/PCI)"
+        depends on BROKEN || !PPC64
        help
          This enables HiSax support for the AVM "Fritz!PnP" and "Fritz!PCI".
          See <file:Documentation/isdn/README.HiSax> on how to configure it.
diff --git a/drivers/macintosh/Kconfig b/drivers/macintosh/Kconfig
index 65ab64c43b3e..bc3e096d84f7 100644
--- a/drivers/macintosh/Kconfig
+++ b/drivers/macintosh/Kconfig
@@ -103,7 +103,7 @@ config PMAC_MEDIABAY
 # on non-powerbook machines (but only on PMU based ones AFAIK)
 config PMAC_BACKLIGHT
        bool "Backlight control for LCD screens"
-        depends on ADB_PMU
+        depends on ADB_PMU && (BROKEN || !PPC64)
        help
          Say Y here to build in code to manage the LCD backlight on a
          Macintosh PowerBook.  With this code, the backlight will be turned
diff --git a/drivers/md/md.c b/drivers/md/md.c
index 480f658db6f2..20ca80b7dc20 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -256,8 +256,7 @@ static inline void mddev_unlock(mddev_t * mddev)
 {
        up(&mddev->reconfig_sem);
-        if (mddev->thread)
+        md_wakeup_thread(mddev->thread);
-                md_wakeup_thread(mddev->thread);
 }
 mdk_rdev_t * find_rdev_nr(mddev_t *mddev, int nr)
@@ -623,6 +622,7 @@ static int super_90_validate(mddev_t *mddev, mdk_rdev_t *rdev)
                mddev->raid_disks = sb->raid_disks;
                mddev->size = sb->size;
                mddev->events = md_event(sb);
+                mddev->bitmap_offset = 0;
                if (sb->state & (1<<MD_SB_CLEAN))
                        mddev->recovery_cp = MaxSector;
@@ -938,6 +938,7 @@ static int super_1_validate(mddev_t *mddev, mdk_rdev_t *rdev)
                mddev->raid_disks = le32_to_cpu(sb->raid_disks);
                mddev->size = le64_to_cpu(sb->size)/2;
                mddev->events = le64_to_cpu(sb->events);
+                mddev->bitmap_offset = 0;
                
                mddev->recovery_cp = le64_to_cpu(sb->resync_offset);
                memcpy(mddev->uuid, sb->set_uuid, 16);
@@ -1688,6 +1689,7 @@ static int do_md_run(mddev_t * mddev)
        mddev->pers = pers[pnum];
        spin_unlock(&pers_lock);
+        mddev->recovery = 0;
        mddev->resync_max_sectors = mddev->size << 1; /* may be over-ridden by personality */
        /* before we start the array running, initialise the bitmap */
@@ -1712,6 +1714,7 @@ static int do_md_run(mddev_t * mddev)
        mddev->in_sync = 1;
        
        set_bit(MD_RECOVERY_NEEDED, &mddev->recovery);
+        md_wakeup_thread(mddev->thread);
        
        if (mddev->sb_dirty)
                md_update_sb(mddev);
@@ -1824,6 +1827,7 @@ static int do_md_stop(mddev_t * mddev, int ro)
                fput(mddev->bitmap_file);
                mddev->bitmap_file = NULL;
        }
+        mddev->bitmap_offset = 0;
        /*
         * Free resources if final stop
@@ -2233,8 +2237,7 @@ static int add_new_disk(mddev_t * mddev, mdu_disk_info_t *info)
                        export_rdev(rdev);
                set_bit(MD_RECOVERY_NEEDED, &mddev->recovery);
-                if (mddev->thread)
+                md_wakeup_thread(mddev->thread);
-                        md_wakeup_thread(mddev->thread);
                return err;
        }
@@ -4009,3 +4012,4 @@ EXPORT_SYMBOL(md_print_devices);
 EXPORT_SYMBOL(md_check_recovery);
 MODULE_LICENSE("GPL");
 MODULE_ALIAS("md");
+MODULE_ALIAS_BLOCKDEV_MAJOR(MD_MAJOR);
diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig
index ac81e5e01a9a..3f5742396096 100644
--- a/drivers/media/video/Kconfig
+++ b/drivers/media/video/Kconfig
@@ -356,7 +356,7 @@ config VIDEO_M32R_AR
 config VIDEO_M32R_AR_M64278
        tristate "Use Colour AR module M64278(VGA)"
-        depends on VIDEO_M32R_AR
+        depends on VIDEO_M32R_AR && PLAT_M32700UT
        ---help---
          Say Y here to use the Renesas M64278E-800 camera module,
          which supports VGA(640x480 pixcels) size of images.
diff --git a/drivers/net/8139cp.c b/drivers/net/8139cp.c
index 7b293f01c9ed..34b80de34fae 100644
--- a/drivers/net/8139cp.c
+++ b/drivers/net/8139cp.c
@@ -1897,6 +1897,7 @@ static int cp_resume (struct pci_dev *pdev)
 {
        struct net_device *dev;
        struct cp_private *cp;
+        unsigned long flags;
        dev = pci_get_drvdata (pdev);
        cp  = netdev_priv(dev);
@@ -1910,6 +1911,12 @@ static int cp_resume (struct pci_dev *pdev)
        
        cp_init_hw (cp);
        netif_start_queue (dev);
+        spin_lock_irqsave (&cp->lock, flags);
+        mii_check_media(&cp->mii_if, netif_msg_link(cp), FALSE);
+        spin_unlock_irqrestore (&cp->lock, flags);
        
        return 0;
 }
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 8a835eb58808..8edb6936fb9b 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -1145,7 +1145,7 @@ config IBMVETH
          be called ibmveth.
 config IBM_EMAC
-        tristate "IBM PPC4xx EMAC driver support"
+        bool "IBM PPC4xx EMAC driver support"
        depends on 4xx
        select CRC32
        ---help---
@@ -1154,7 +1154,7 @@ config IBM_EMAC
 config IBM_EMAC_ERRMSG
        bool "Verbose error messages"
-        depends on IBM_EMAC
+        depends on IBM_EMAC && BROKEN
 config IBM_EMAC_RXB
        int "Number of receive buffers"
diff --git a/drivers/net/dm9000.c b/drivers/net/dm9000.c
index 5fddc0ff8878..6440a892bb81 100644
--- a/drivers/net/dm9000.c
+++ b/drivers/net/dm9000.c
@@ -48,6 +48,10 @@
 *                        net_device_stats
 *                      * introduced tx_timeout function
 *                      * reworked locking
+ *
+ *        01-Jul-2005   Ben Dooks <ben@simtec.co.uk>
+ *                      * fixed spinlock call without pointer
+ *                      * ensure spinlock is initialised
 */
 #include <linux/module.h>
@@ -148,7 +152,6 @@ static int dm9000_probe(struct device *);
 static int dm9000_open(struct net_device *);
 static int dm9000_start_xmit(struct sk_buff *, struct net_device *);
 static int dm9000_stop(struct net_device *);
-static int dm9000_do_ioctl(struct net_device *, struct ifreq *, int);
 static void dm9000_timer(unsigned long);
@@ -322,7 +325,7 @@ static void dm9000_timeout(struct net_device *dev)
        /* Save previous register address */
        reg_save = readb(db->io_addr);
-        spin_lock_irqsave(db->lock,flags);
+        spin_lock_irqsave(&db->lock,flags);
        netif_stop_queue(dev);
        dm9000_reset(db);
@@ -333,7 +336,7 @@ static void dm9000_timeout(struct net_device *dev)
        /* Restore previous register address */
        writeb(reg_save, db->io_addr);
-        spin_unlock_irqrestore(db->lock,flags);
+        spin_unlock_irqrestore(&db->lock,flags);
 }
@@ -387,8 +390,6 @@ dm9000_probe(struct device *dev)
        int i;
        u32 id_val;
-        printk(KERN_INFO "%s Ethernet Driver\n", CARDNAME);
        /* Init network device */
        ndev = alloc_etherdev(sizeof (struct board_info));
        if (!ndev) {
@@ -405,6 +406,8 @@ dm9000_probe(struct device *dev)
        db = (struct board_info *) ndev->priv;
        memset(db, 0, sizeof (*db));
+        spin_lock_init(&db->lock);
        if (pdev->num_resources < 2) {
                ret = -ENODEV;
                goto out;
@@ -541,7 +544,6 @@ dm9000_probe(struct device *dev)
        ndev->stop               = &dm9000_stop;
        ndev->get_stats          = &dm9000_get_stats;
        ndev->set_multicast_list = &dm9000_hash_table;
-        ndev->do_ioctl           = &dm9000_do_ioctl;
 #ifdef DM9000_PROGRAM_EEPROM
        program_eeprom(db);
@@ -612,7 +614,7 @@ dm9000_open(struct net_device *dev)
        /* set and active a timer process */
        init_timer(&db->timer);
-        db->timer.expires  = DM9000_TIMER_WUT * 2;
+        db->timer.expires  = DM9000_TIMER_WUT;
        db->timer.data     = (unsigned long) dev;
        db->timer.function = &dm9000_timer;
        add_timer(&db->timer);
@@ -845,15 +847,6 @@ dm9000_get_stats(struct net_device *dev)
        return &db->stats;
 }
-/*
- *  Process the upper socket ioctl command
- */
-static int
-dm9000_do_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
-{
-        PRINTK1("entering %s\n",__FUNCTION__);
-        return 0;
-}
 /*
 *  A periodic timer routine
@@ -864,21 +857,11 @@ dm9000_timer(unsigned long data)
 {
        struct net_device *dev = (struct net_device *) data;
        board_info_t *db = (board_info_t *) dev->priv;
-        u8 reg_save;
-        unsigned long flags;
        PRINTK3("dm9000_timer()\n");
-        spin_lock_irqsave(db->lock,flags);
-        /* Save previous register address */
-        reg_save = readb(db->io_addr);
        mii_check_media(&db->mii, netif_msg_link(db), 0);
-        /* Restore previous register address */
-        writeb(reg_save, db->io_addr);
-        spin_unlock_irqrestore(db->lock,flags);
        /* Set timer again */
        db->timer.expires = DM9000_TIMER_WUT;
        add_timer(&db->timer);
@@ -1098,9 +1081,14 @@ dm9000_phy_read(struct net_device *dev, int phy_reg_unused, int reg)
 {
        board_info_t *db = (board_info_t *) dev->priv;
        unsigned long flags;
+        unsigned int reg_save;
        int ret;
        spin_lock_irqsave(&db->lock,flags);
+        /* Save previous register address */
+        reg_save = readb(db->io_addr);
        /* Fill the phyxcer register into REG_0C */
        iow(db, DM9000_EPAR, DM9000_PHY | reg);
@@ -1111,6 +1099,9 @@ dm9000_phy_read(struct net_device *dev, int phy_reg_unused, int reg)
        /* The read data keeps on REG_0D & REG_0E */
        ret = (ior(db, DM9000_EPDRH) << 8) | ior(db, DM9000_EPDRL);
+        /* restore the previous address */
+        writeb(reg_save, db->io_addr);
        spin_unlock_irqrestore(&db->lock,flags);
        return ret;
@@ -1124,9 +1115,13 @@ dm9000_phy_write(struct net_device *dev, int phyaddr_unused, int reg, int value)
 {
        board_info_t *db = (board_info_t *) dev->priv;
        unsigned long flags;
+        unsigned long reg_save;
        spin_lock_irqsave(&db->lock,flags);
+        /* Save previous register address */
+        reg_save = readb(db->io_addr);
        /* Fill the phyxcer register into REG_0C */
        iow(db, DM9000_EPAR, DM9000_PHY | reg);
@@ -1138,6 +1133,9 @@ dm9000_phy_write(struct net_device *dev, int phyaddr_unused, int reg, int value)
        udelay(500);            /* Wait write complete */
        iow(db, DM9000_EPCR, 0x0);      /* Clear phyxcer write command */
+        /* restore the previous address */
+        writeb(reg_save, db->io_addr);
        spin_unlock_irqrestore(&db->lock,flags);
 }
@@ -1202,6 +1200,8 @@ static struct device_driver dm9000_driver = {
 static int __init
 dm9000_init(void)
 {
+        printk(KERN_INFO "%s Ethernet Driver\n", CARDNAME);
        return driver_register(&dm9000_driver); /* search board and register */
 }
diff --git a/drivers/net/ibm_emac/ibm_emac_core.c b/drivers/net/ibm_emac/ibm_emac_core.c
index 6482d994d489..0de3bb906174 100644
--- a/drivers/net/ibm_emac/ibm_emac_core.c
+++ b/drivers/net/ibm_emac/ibm_emac_core.c
@@ -1253,7 +1253,7 @@ static int emac_init_tah(struct ocp_enet_private *fep)
                 TAH_MR_CVR | TAH_MR_ST_768 | TAH_MR_TFS_10KB | TAH_MR_DTFP |
                 TAH_MR_DIG);
-        iounmap(&tahp);
+        iounmap(tahp);
        return 0;
 }
@@ -1712,11 +1712,10 @@ struct mal_commac_ops emac_commac_ops = {
 };
 #ifdef CONFIG_NET_POLL_CONTROLLER
-static int emac_netpoll(struct net_device *ndev)
+static void emac_netpoll(struct net_device *ndev)
 {
        emac_rxeob_dev((void *)ndev, 0);
        emac_txeob_dev((void *)ndev, 0);
-        return 0;
 }
 #endif
diff --git a/drivers/net/ioc3-eth.c b/drivers/net/ioc3-eth.c
index d520b5920d6c..49e5467bdd73 100644
--- a/drivers/net/ioc3-eth.c
+++ b/drivers/net/ioc3-eth.c
@@ -499,7 +499,7 @@ static int ioc3_mdio_read(struct net_device *dev, int phy, int reg)
        ioc3_w_micr((phy << MICR_PHYADDR_SHIFT) | reg | MICR_READTRIG);
        while (ioc3_r_micr() & MICR_BUSY);
-        return ioc3_r_micr() & MIDR_DATA_MASK;
+        return ioc3_r_midr_r() & MIDR_DATA_MASK;
 }
 static void ioc3_mdio_write(struct net_device *dev, int phy, int reg, int data)
@@ -1291,7 +1291,6 @@ static int ioc3_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
        dev->features           = NETIF_F_IP_CSUM;
 #endif
-        ioc3_setup_duplex(ip);
        sw_physid1 = ioc3_mdio_read(dev, ip->mii.phy_id, MII_PHYSID1);
        sw_physid2 = ioc3_mdio_read(dev, ip->mii.phy_id, MII_PHYSID2);
@@ -1300,6 +1299,7 @@ static int ioc3_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
                goto out_stop;
        mii_check_media(&ip->mii, 1, 1);
+        ioc3_setup_duplex(ip);
        vendor = (sw_physid1 << 12) | (sw_physid2 >> 4);
        model  = (sw_physid2 >> 4) & 0x3f;
@@ -1524,7 +1524,7 @@ static void ioc3_get_drvinfo (struct net_device *dev,
        struct ethtool_drvinfo *info)
 {
        struct ioc3_private *ip = netdev_priv(dev);
-                                                                                
        strcpy (info->driver, IOC3_NAME);
        strcpy (info->version, IOC3_VERSION);
        strcpy (info->bus_info, pci_name(ip->pdev));
@@ -1550,7 +1550,7 @@ static int ioc3_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
        spin_lock_irq(&ip->ioc3_lock);
        rc = mii_ethtool_sset(&ip->mii, cmd);
        spin_unlock_irq(&ip->ioc3_lock);
-                                                                        
        return rc;
 }
diff --git a/drivers/net/loopback.c b/drivers/net/loopback.c
index b33111e21313..1f61f0cc95d8 100644
--- a/drivers/net/loopback.c
+++ b/drivers/net/loopback.c
@@ -214,7 +214,7 @@ struct net_device loopback_dev = {
        .ethtool_ops            = &loopback_ethtool_ops,
 };
-/* Setup and register the of the LOOPBACK device. */
+/* Setup and register the loopback device. */
 int __init loopback_init(void)
 {
        struct net_device_stats *stats;
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 368b8fb14023..6d4ab1e333b5 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -66,8 +66,8 @@
 #define DRV_MODULE_NAME         "tg3"
 #define PFX DRV_MODULE_NAME     ": "
-#define DRV_MODULE_VERSION      "3.35"
+#define DRV_MODULE_VERSION      "3.37"
-#define DRV_MODULE_RELDATE      "August 6, 2005"
+#define DRV_MODULE_RELDATE      "August 25, 2005"
 #define TG3_DEF_MAC_MODE        0
 #define TG3_DEF_RX_MODE         0
@@ -7865,8 +7865,6 @@ static int tg3_test_loopback(struct tg3 *tp)
        err = -EIO;
-        tg3_abort_hw(tp, 1);
        tg3_reset_hw(tp);
        mac_mode = (tp->mac_mode & ~MAC_MODE_PORT_MODE_MASK) |
@@ -8970,6 +8968,8 @@ static int __devinit tg3_phy_probe(struct tg3 *tp)
                tp->phy_id = hw_phy_id;
                if (hw_phy_id_masked == PHY_ID_BCM8002)
                        tp->tg3_flags2 |= TG3_FLG2_PHY_SERDES;
+                else
+                        tp->tg3_flags2 &= ~TG3_FLG2_PHY_SERDES;
        } else {
                if (tp->phy_id != PHY_ID_INVALID) {
                        /* Do nothing, phy ID already set up in
diff --git a/drivers/net/tokenring/Kconfig b/drivers/net/tokenring/Kconfig
index 23d0fa4bbceb..7e99e9f8045e 100644
--- a/drivers/net/tokenring/Kconfig
+++ b/drivers/net/tokenring/Kconfig
@@ -84,7 +84,7 @@ config 3C359
 config TMS380TR
        tristate "Generic TMS380 Token Ring ISA/PCI adapter support"
-        depends on TR && (PCI || ISA)
+        depends on TR && (PCI || ISA && ISA_DMA_API)
        select FW_LOADER
        ---help---
          This driver provides generic support for token ring adapters
diff --git a/drivers/net/wireless/Kconfig b/drivers/net/wireless/Kconfig
index 1d3231cc471a..ec3f75a030d2 100644
--- a/drivers/net/wireless/Kconfig
+++ b/drivers/net/wireless/Kconfig
@@ -270,7 +270,7 @@ config PCMCIA_HERMES
 config AIRO_CS
        tristate "Cisco/Aironet 34X/35X/4500/4800 PCMCIA cards"
-        depends on NET_RADIO && PCMCIA
+        depends on NET_RADIO && PCMCIA && (BROKEN || !M32R)
        ---help---
          This is the standard Linux driver to support Cisco/Aironet PCMCIA
          802.11 wireless cards.  This driver is the same as the Aironet
diff --git a/drivers/parport/Kconfig b/drivers/parport/Kconfig
index 16a2e6ae37f4..725a14119f2a 100644
--- a/drivers/parport/Kconfig
+++ b/drivers/parport/Kconfig
@@ -34,7 +34,7 @@ config PARPORT
 config PARPORT_PC
        tristate "PC-style hardware"
-        depends on PARPORT && (!SPARC64 || PCI) && !SPARC32
+        depends on PARPORT && (!SPARC64 || PCI) && !SPARC32 && !M32R
        ---help---
          You should say Y here if you have a PC-style parallel port. All
          IBM PC compatible computers and some Alphas have PC-style
diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index a2eebc6eaacc..6d864c502a1f 100644
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -40,7 +40,7 @@
 * FIXME: IO should be max 256 bytes.  However, since we may
 * have a P2P bridge below a cardbus bridge, we need 4K.
 */
-#define CARDBUS_IO_SIZE         (4096)
+#define CARDBUS_IO_SIZE         (256)
 #define CARDBUS_MEM_SIZE        (32*1024*1024)
 static void __devinit
diff --git a/drivers/pci/setup-res.c b/drivers/pci/setup-res.c
index 84eedc965688..5598b4714f77 100644
--- a/drivers/pci/setup-res.c
+++ b/drivers/pci/setup-res.c
@@ -53,7 +53,9 @@ pci_update_resource(struct pci_dev *dev, struct resource *res, int resno)
        if (resno < 6) {
                reg = PCI_BASE_ADDRESS_0 + 4 * resno;
        } else if (resno == PCI_ROM_RESOURCE) {
-                new |= res->flags & IORESOURCE_ROM_ENABLE;
+                if (!(res->flags & IORESOURCE_ROM_ENABLE))
+                        return;
+                new |= PCI_ROM_ADDRESS_ENABLE;
                reg = dev->rom_base_reg;
        } else {
                /* Hmm, non-standard resource. */
diff --git a/drivers/pcmcia/pcmcia_resource.c b/drivers/pcmcia/pcmcia_resource.c
index 6f9fdb276402..599b116d9747 100644
--- a/drivers/pcmcia/pcmcia_resource.c
+++ b/drivers/pcmcia/pcmcia_resource.c
@@ -41,6 +41,7 @@ module_param(io_speed, int, 0444);
 #ifdef CONFIG_PCMCIA_PROBE
+#include <asm/irq.h>
 /* mask of IRQs already reserved by other cards, we should avoid using them */
 static u8 pcmcia_used_irq[NR_IRQS];
 #endif
diff --git a/drivers/pnp/card.c b/drivers/pnp/card.c
index add12f7c489a..6e5229e92fbc 100644
--- a/drivers/pnp/card.c
+++ b/drivers/pnp/card.c
@@ -312,6 +312,8 @@ found:
        if (drv->link.driver.probe) {
                if (drv->link.driver.probe(&dev->dev)) {
                        dev->dev.driver = NULL;
+                        dev->card_link = NULL;
+                        up_write(&dev->dev.bus->subsys.rwsem);
                        return NULL;
                }
        }
diff --git a/drivers/s390/cio/qdio.c b/drivers/s390/cio/qdio.c
index d36258d6665f..381f339e3200 100644
--- a/drivers/s390/cio/qdio.c
+++ b/drivers/s390/cio/qdio.c
@@ -112,7 +112,7 @@ qdio_min(int a,int b)
 /***************** SCRUBBER HELPER ROUTINES **********************/
-static inline volatile __u64 
+static inline __u64 
 qdio_get_micros(void)
 {
        return (get_clock() >> 10); /* time>>12 is microseconds */
@@ -230,7 +230,7 @@ qdio_siga_input(struct qdio_q *q)
 }
 /* locked by the locks in qdio_activate and qdio_cleanup */
-static __u32 * volatile 
+static __u32 volatile *
 qdio_get_indicator(void)
 {
        int i;
diff --git a/drivers/s390/crypto/z90crypt.h b/drivers/s390/crypto/z90crypt.h
index 82a1d97001d7..0a3bb5a10dd4 100644
--- a/drivers/s390/crypto/z90crypt.h
+++ b/drivers/s390/crypto/z90crypt.h
@@ -36,15 +36,6 @@
 #define z90crypt_VARIANT 2      // 2 = added PCIXCC MCL3 and CEX2C support
 /**
- * If we are not using the sparse checker, __user has no use.
- */
-#ifdef __CHECKER__
-# define __user         __attribute__((noderef, address_space(1)))
-#else
-# define __user
-#endif
-/**
 * struct ica_rsa_modexpo
 *
 * Requirements:
diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig
index f1e8c4223ed1..12c208fb18c5 100644
--- a/drivers/scsi/Kconfig
+++ b/drivers/scsi/Kconfig
@@ -1696,7 +1696,7 @@ config TT_DMA_EMUL
 config MAC_SCSI
        bool "Macintosh NCR5380 SCSI"
-        depends on MAC && SCSI
+        depends on MAC && SCSI=y
        help
          This is the NCR 5380 SCSI controller included on most of the 68030
          based Macintoshes.  If you have one of these say Y and read the
@@ -1717,7 +1717,7 @@ config SCSI_MAC_ESP
 config MVME147_SCSI
        bool "WD33C93 SCSI driver for MVME147"
-        depends on MVME147 && SCSI
+        depends on MVME147 && SCSI=y
        help
          Support for the on-board SCSI controller on the Motorola MVME147
          single-board computer.
@@ -1758,7 +1758,7 @@ config SUN3_SCSI
 config SUN3X_ESP
        bool "Sun3x ESP SCSI"
-        depends on SUN3X && SCSI
+        depends on SUN3X && SCSI=y
        help
          The ESP was an on-board SCSI controller used on Sun 3/80
          machines.  Say Y here to compile in support for it.
diff --git a/drivers/scsi/ahci.c b/drivers/scsi/ahci.c
index c5623694d10f..e3b9692b9688 100644
--- a/drivers/scsi/ahci.c
+++ b/drivers/scsi/ahci.c
@@ -1105,6 +1105,7 @@ MODULE_AUTHOR("Jeff Garzik");
 MODULE_DESCRIPTION("AHCI SATA low-level driver");
 MODULE_LICENSE("GPL");
 MODULE_DEVICE_TABLE(pci, ahci_pci_tbl);
+MODULE_VERSION(DRV_VERSION);
 module_init(ahci_init);
 module_exit(ahci_exit);
diff --git a/drivers/scsi/arm/Kconfig b/drivers/scsi/arm/Kconfig
index 54b32868aaf7..13f23043c8a3 100644
--- a/drivers/scsi/arm/Kconfig
+++ b/drivers/scsi/arm/Kconfig
@@ -3,7 +3,7 @@
 #
 config SCSI_ACORNSCSI_3
        tristate "Acorn SCSI card (aka30) support"
-        depends on ARCH_ACORN && SCSI
+        depends on ARCH_ACORN && SCSI && BROKEN
        help
          This enables support for the Acorn SCSI card (aka30). If you have an
          Acorn system with one of these, say Y. If unsure, say N.
diff --git a/drivers/scsi/ata_piix.c b/drivers/scsi/ata_piix.c
index a2cfade2c1c6..d96ebf9d2228 100644
--- a/drivers/scsi/ata_piix.c
+++ b/drivers/scsi/ata_piix.c
@@ -32,7 +32,7 @@
 #include <linux/libata.h>
 #define DRV_NAME        "ata_piix"
-#define DRV_VERSION     "1.03"
+#define DRV_VERSION     "1.04"
 enum {
        PIIX_IOCFG              = 0x54, /* IDE I/O configuration register */
diff --git a/drivers/scsi/libata-core.c b/drivers/scsi/libata-core.c
index 73b1f72b7e43..f4e7dcb6492b 100644
--- a/drivers/scsi/libata-core.c
+++ b/drivers/scsi/libata-core.c
@@ -2268,19 +2268,6 @@ void ata_qc_prep(struct ata_queued_cmd *qc)
 *      spin_lock_irqsave(host_set lock)
 */
-/**
- *      ata_sg_init_one - Prepare a one-entry scatter-gather list.
- *      @qc:  Queued command
- *      @buf:  transfer buffer
- *      @buflen:  length of buf
- *
- *      Builds a single-entry scatter-gather list to initiate a
- *      transfer utilizing the specified buffer.
- *
- *      LOCKING:
- */
 void ata_sg_init_one(struct ata_queued_cmd *qc, void *buf, unsigned int buflen)
 {
        struct scatterlist *sg;
@@ -2312,18 +2299,6 @@ void ata_sg_init_one(struct ata_queued_cmd *qc, void *buf, unsigned int buflen)
 *      spin_lock_irqsave(host_set lock)
 */
-/**
- *      ata_sg_init - Assign a scatter gather list to a queued command
- *      @qc:  Queued command
- *      @sg:  Scatter-gather list
- *      @n_elem:  length of sg list
- *
- *      Attaches a scatter-gather list to a queued command.
- *
- *      LOCKING:
- */
 void ata_sg_init(struct ata_queued_cmd *qc, struct scatterlist *sg,
                 unsigned int n_elem)
 {
diff --git a/drivers/scsi/libata.h b/drivers/scsi/libata.h
index d90430bbb0de..3e7f4843020f 100644
--- a/drivers/scsi/libata.h
+++ b/drivers/scsi/libata.h
@@ -26,7 +26,7 @@
 #define __LIBATA_H__
 #define DRV_NAME        "libata"
-#define DRV_VERSION     "1.11"  /* must be exactly four chars */
+#define DRV_VERSION     "1.12"  /* must be exactly four chars */
 struct ata_scsi_args {
        u16                     *id;
diff --git a/drivers/scsi/sata_promise.c b/drivers/scsi/sata_promise.c
index 5c1d4411457a..919fb314ad10 100644
--- a/drivers/scsi/sata_promise.c
+++ b/drivers/scsi/sata_promise.c
@@ -40,7 +40,7 @@
 #include "sata_promise.h"
 #define DRV_NAME        "sata_promise"
-#define DRV_VERSION     "1.01"
+#define DRV_VERSION     "1.02"
 enum {
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index 97034d3937fd..d5797618a3b9 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -211,7 +211,7 @@ comment "Non-8250 serial port support"
 config SERIAL_AMBA_PL010
        tristate "ARM AMBA PL010 serial port support"
-        depends on ARM_AMBA
+        depends on ARM_AMBA && (BROKEN || !ARCH_VERSATILE)
        select SERIAL_CORE
        help
          This selects the ARM(R) AMBA(R) PrimeCell PL010 UART.  If you have
@@ -819,7 +819,7 @@ config SERIAL_M32R_SIO_CONSOLE
 config SERIAL_M32R_PLDSIO
        bool "M32R SIO I/F on a PLD"
-        depends on SERIAL_M32R_SIO=y
+        depends on SERIAL_M32R_SIO=y && (PLAT_OPSPUT || PALT_USRV || PLAT_M32700UT)
        default n
        help
          Say Y here if you want to use the M32R serial controller
diff --git a/drivers/serial/m32r_sio.c b/drivers/serial/m32r_sio.c
index 0301feacbde4..9b50560b9d16 100644
--- a/drivers/serial/m32r_sio.c
+++ b/drivers/serial/m32r_sio.c
@@ -1123,7 +1123,7 @@ static int __init m32r_sio_console_setup(struct console *co, char *options)
        return uart_set_options(port, co, baud, parity, bits, flow);
 }
-extern struct uart_driver m32r_sio_reg;
+static struct uart_driver m32r_sio_reg;
 static struct console m32r_sio_console = {
        .name           = "ttyS",
        .write          = m32r_sio_console_write,
diff --git a/drivers/serial/sn_console.c b/drivers/serial/sn_console.c
index 840815fde49b..12d1f14e78ce 100644
--- a/drivers/serial/sn_console.c
+++ b/drivers/serial/sn_console.c
@@ -1093,6 +1093,7 @@ int __init sn_serial_console_early_setup(void)
                return -1;
        sal_console_port.sc_ops = &poll_ops;
+        spin_lock_init(&sal_console_port.sc_port.lock);
        early_sn_setup();       /* Find SAL entry points */
        register_console(&sal_console_early);
diff --git a/drivers/usb/net/usbnet.c b/drivers/usb/net/usbnet.c
index 576f3b852fce..4528a00c45b0 100644
--- a/drivers/usb/net/usbnet.c
+++ b/drivers/usb/net/usbnet.c
@@ -1922,7 +1922,7 @@ static int genelink_rx_fixup (struct usbnet *dev, struct sk_buff *skb)
                        // copy the packet data to the new skb
                        memcpy(skb_put(gl_skb, size), packet->packet_data, size);
-                        skb_return (dev, skb);
+                        skb_return (dev, gl_skb);
                }
                // advance to the next packet
diff --git a/drivers/usb/net/zd1201.c b/drivers/usb/net/zd1201.c
index 29cd801eb958..e32a80b39182 100644
--- a/drivers/usb/net/zd1201.c
+++ b/drivers/usb/net/zd1201.c
@@ -346,8 +346,7 @@ static void zd1201_usbrx(struct urb *urb, struct pt_regs *regs)
                        if (datalen<14)
                                goto resubmit;
                        if ((seq & IEEE802_11_SCTL_FRAG) == 0) {
-                                frag = kmalloc(sizeof(struct zd1201_frag*),
+                                frag = kmalloc(sizeof(*frag), GFP_ATOMIC);
-                                    GFP_ATOMIC);
                                if (!frag)
                                        goto resubmit;
                                skb = dev_alloc_skb(IEEE802_11_DATA_LEN +14+2);
diff --git a/drivers/video/console/Kconfig b/drivers/video/console/Kconfig
index cbff98337aa6..5fe182d6e4ab 100644
--- a/drivers/video/console/Kconfig
+++ b/drivers/video/console/Kconfig
@@ -6,7 +6,7 @@ menu "Console display driver support"
 config VGA_CONSOLE
        bool "VGA text console" if EMBEDDED || !X86
-        depends on !ARCH_ACORN && !ARCH_EBSA110 && !4xx && !8xx && !SPARC32 && !SPARC64 && !M68K && !PARISC
+        depends on !ARCH_ACORN && !ARCH_EBSA110 && !4xx && !8xx && !SPARC32 && !SPARC64 && !M68K && !PARISC && !ARCH_VERSATILE
        default y
        help
          Saying Y here will allow you to use Linux in text mode through a
diff --git a/drivers/video/radeonfb.c b/drivers/video/radeonfb.c
index c46387024b1d..a78b9bd8f897 100644
--- a/drivers/video/radeonfb.c
+++ b/drivers/video/radeonfb.c
@@ -80,7 +80,7 @@
 #include <video/radeon.h>
 #include <linux/radeonfb.h>
-#define DEBUG   1
+#define DEBUG  0
 #if DEBUG
 #define RTRACE          printk
diff --git a/fs/afs/mntpt.c b/fs/afs/mntpt.c
index bfc28abe1cb1..31ee06590de5 100644
--- a/fs/afs/mntpt.c
+++ b/fs/afs/mntpt.c
@@ -30,7 +30,7 @@ static struct dentry *afs_mntpt_lookup(struct inode *dir,
                                       struct dentry *dentry,
                                       struct nameidata *nd);
 static int afs_mntpt_open(struct inode *inode, struct file *file);
-static int afs_mntpt_follow_link(struct dentry *dentry, struct nameidata *nd);
+static void *afs_mntpt_follow_link(struct dentry *dentry, struct nameidata *nd);
 struct file_operations afs_mntpt_file_operations = {
        .open           = afs_mntpt_open,
@@ -233,7 +233,7 @@ static struct vfsmount *afs_mntpt_do_automount(struct dentry *mntpt)
 /*
 * follow a link from a mountpoint directory, thus causing it to be mounted
 */
-static int afs_mntpt_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *afs_mntpt_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
        struct vfsmount *newmnt;
        struct dentry *old_dentry;
@@ -249,7 +249,7 @@ static int afs_mntpt_follow_link(struct dentry *dentry, struct nameidata *nd)
        newmnt = afs_mntpt_do_automount(dentry);
        if (IS_ERR(newmnt)) {
                path_release(nd);
-                return PTR_ERR(newmnt);
+                return (void *)newmnt;
        }
        old_dentry = nd->dentry;
@@ -267,7 +267,7 @@ static int afs_mntpt_follow_link(struct dentry *dentry, struct nameidata *nd)
        }
        kleave(" = %d", err);
-        return err;
+        return ERR_PTR(err);
 } /* end afs_mntpt_follow_link() */
 /*****************************************************************************/
diff --git a/fs/autofs/symlink.c b/fs/autofs/symlink.c
index f028396f1383..52e8772b066e 100644
--- a/fs/autofs/symlink.c
+++ b/fs/autofs/symlink.c
@@ -12,11 +12,12 @@
 #include "autofs_i.h"
-static int autofs_follow_link(struct dentry *dentry, struct nameidata *nd)
+/* Nothing to release.. */
+static void *autofs_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
        char *s=((struct autofs_symlink *)dentry->d_inode->u.generic_ip)->data;
        nd_set_link(nd, s);
-        return 0;
+        return NULL;
 }
 struct inode_operations autofs_symlink_inode_operations = {
diff --git a/fs/autofs4/symlink.c b/fs/autofs4/symlink.c
index c265a66edf0f..2ea2c98fd84b 100644
--- a/fs/autofs4/symlink.c
+++ b/fs/autofs4/symlink.c
@@ -12,11 +12,11 @@
 #include "autofs_i.h"
-static int autofs4_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *autofs4_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
        struct autofs_info *ino = autofs4_dentry_ino(dentry);
        nd_set_link(nd, (char *)ino->u.symlink);
-        return 0;
+        return NULL;
 }
 struct inode_operations autofs4_symlink_inode_operations = {
diff --git a/fs/befs/linuxvfs.c b/fs/befs/linuxvfs.c
index de5bb280a828..e0a6025f1d06 100644
--- a/fs/befs/linuxvfs.c
+++ b/fs/befs/linuxvfs.c
@@ -41,8 +41,8 @@ static struct inode *befs_alloc_inode(struct super_block *sb);
 static void befs_destroy_inode(struct inode *inode);
 static int befs_init_inodecache(void);
 static void befs_destroy_inodecache(void);
-static int befs_follow_link(struct dentry *, struct nameidata *);
+static void *befs_follow_link(struct dentry *, struct nameidata *);
-static void befs_put_link(struct dentry *, struct nameidata *);
+static void befs_put_link(struct dentry *, struct nameidata *, void *);
 static int befs_utf2nls(struct super_block *sb, const char *in, int in_len,
                        char **out, int *out_len);
 static int befs_nls2utf(struct super_block *sb, const char *in, int in_len,
@@ -461,7 +461,7 @@ befs_destroy_inodecache(void)
 * The data stream become link name. Unless the LONG_SYMLINK
 * flag is set.
 */
-static int
+static void *
 befs_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
        befs_inode_info *befs_ino = BEFS_I(dentry->d_inode);
@@ -487,10 +487,10 @@ befs_follow_link(struct dentry *dentry, struct nameidata *nd)
        }
        nd_set_link(nd, link);
-        return 0;
+        return NULL;
 }
-static void befs_put_link(struct dentry *dentry, struct nameidata *nd)
+static void befs_put_link(struct dentry *dentry, struct nameidata *nd, void *p)
 {
        befs_inode_info *befs_ino = BEFS_I(dentry->d_inode);
        if (befs_ino->i_flags & BEFS_LONG_SYMLINK) {
diff --git a/fs/cifs/cifsfs.h b/fs/cifs/cifsfs.h
index 78af5850c558..1fd21f66f243 100644
--- a/fs/cifs/cifsfs.h
+++ b/fs/cifs/cifsfs.h
@@ -83,8 +83,8 @@ extern int cifs_dir_notify(struct file *, unsigned long arg);
 extern struct dentry_operations cifs_dentry_ops;
 /* Functions related to symlinks */
-extern int cifs_follow_link(struct dentry *direntry, struct nameidata *nd);
+extern void *cifs_follow_link(struct dentry *direntry, struct nameidata *nd);
-extern void cifs_put_link(struct dentry *direntry, struct nameidata *nd);
+extern void cifs_put_link(struct dentry *direntry, struct nameidata *nd, void *);
 extern int cifs_readlink(struct dentry *direntry, char __user *buffer, 
                         int buflen);
 extern int cifs_symlink(struct inode *inode, struct dentry *direntry,
diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index 30ab70ce5547..3497125189df 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -643,7 +643,7 @@ int cifs_lock(struct file *file, int cmd, struct file_lock *pfLock)
                         netfid, length,
                         pfLock->fl_start, numUnlock, numLock, lockType,
                         wait_flag);
-        if (rc == 0 && (pfLock->fl_flags & FL_POSIX))
+        if (pfLock->fl_flags & FL_POSIX)
                posix_lock_file_wait(file, pfLock);
        FreeXid(xid);
        return rc;
diff --git a/fs/cifs/link.c b/fs/cifs/link.c
index bde0fabfece0..ab925ef4f863 100644
--- a/fs/cifs/link.c
+++ b/fs/cifs/link.c
@@ -92,7 +92,7 @@ cifs_hl_exit:
        return rc;
 }
-int
+void *
 cifs_follow_link(struct dentry *direntry, struct nameidata *nd)
 {
        struct inode *inode = direntry->d_inode;
@@ -148,7 +148,7 @@ out:
 out_no_free:
        FreeXid(xid);
        nd_set_link(nd, target_path);
-        return 0;
+        return NULL;    /* No cookie */
 }
 int
@@ -330,7 +330,7 @@ cifs_readlink(struct dentry *direntry, char __user *pBuffer, int buflen)
        return rc;
 }
-void cifs_put_link(struct dentry *direntry, struct nameidata *nd)
+void cifs_put_link(struct dentry *direntry, struct nameidata *nd, void *cookie)
 {
        char *p = nd_get_link(nd);
        if (!IS_ERR(p))
diff --git a/fs/devfs/base.c b/fs/devfs/base.c
index 1ecfe1f184d4..8b679b67e5e0 100644
--- a/fs/devfs/base.c
+++ b/fs/devfs/base.c
@@ -2491,11 +2491,11 @@ static int devfs_mknod(struct inode *dir, struct dentry *dentry, int mode,
        return 0;
 }                               /*  End Function devfs_mknod  */
-static int devfs_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *devfs_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
        struct devfs_entry *p = get_devfs_entry_from_vfs_inode(dentry->d_inode);
        nd_set_link(nd, p ? p->u.symlink.linkname : ERR_PTR(-ENODEV));
-        return 0;
+        return NULL;
 }                               /*  End Function devfs_follow_link  */
 static struct inode_operations devfs_iops = {
diff --git a/fs/ext2/symlink.c b/fs/ext2/symlink.c
index 9f7bac01d557..1e67d87cfa91 100644
--- a/fs/ext2/symlink.c
+++ b/fs/ext2/symlink.c
@@ -21,11 +21,11 @@
 #include "xattr.h"
 #include <linux/namei.h>
-static int ext2_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *ext2_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
        struct ext2_inode_info *ei = EXT2_I(dentry->d_inode);
        nd_set_link(nd, (char *)ei->i_data);
-        return 0;
+        return NULL;
 }
 struct inode_operations ext2_symlink_inode_operations = {
diff --git a/fs/ext3/symlink.c b/fs/ext3/symlink.c
index 8c3e72818fb0..4f79122cde67 100644
--- a/fs/ext3/symlink.c
+++ b/fs/ext3/symlink.c
@@ -23,11 +23,11 @@
 #include <linux/namei.h>
 #include "xattr.h"
-static int ext3_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void * ext3_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
        struct ext3_inode_info *ei = EXT3_I(dentry->d_inode);
        nd_set_link(nd, (char*)ei->i_data);
-        return 0;
+        return NULL;
 }
 struct inode_operations ext3_symlink_inode_operations = {
diff --git a/fs/freevxfs/vxfs_immed.c b/fs/freevxfs/vxfs_immed.c
index ac677ab262b2..d0401dc68d41 100644
--- a/fs/freevxfs/vxfs_immed.c
+++ b/fs/freevxfs/vxfs_immed.c
@@ -38,7 +38,7 @@
 #include "vxfs_inode.h"
-static int      vxfs_immed_follow_link(struct dentry *, struct nameidata *);
+static void *   vxfs_immed_follow_link(struct dentry *, struct nameidata *);
 static int      vxfs_immed_readpage(struct file *, struct page *);
@@ -72,12 +72,12 @@ struct address_space_operations vxfs_immed_aops = {
 * Returns:
 *   Zero on success, else a negative error code.
 */
-static int
+static void *
 vxfs_immed_follow_link(struct dentry *dp, struct nameidata *np)
 {
        struct vxfs_inode_info          *vip = VXFS_INO(dp->d_inode);
        nd_set_link(np, vip->vii_immed.vi_immed);
-        return 0;
+        return NULL;
 }
 /**
diff --git a/fs/hppfs/hppfs_kern.c b/fs/hppfs/hppfs_kern.c
index ff150fedb981..52930915bad8 100644
--- a/fs/hppfs/hppfs_kern.c
+++ b/fs/hppfs/hppfs_kern.c
@@ -38,7 +38,7 @@ struct hppfs_inode_info {
 static inline struct hppfs_inode_info *HPPFS_I(struct inode *inode)
 {
-        return(list_entry(inode, struct hppfs_inode_info, vfs_inode));
+        return container_of(inode, struct hppfs_inode_info, vfs_inode);
 }
 #define HPPFS_SUPER_MAGIC 0xb00000ee
@@ -662,42 +662,36 @@ static int hppfs_readlink(struct dentry *dentry, char *buffer, int buflen)
 {
        struct file *proc_file;
        struct dentry *proc_dentry;
-        int (*readlink)(struct dentry *, char *, int);
+        int ret;
-        int err, n;
        proc_dentry = HPPFS_I(dentry->d_inode)->proc_dentry;
        proc_file = dentry_open(dget(proc_dentry), NULL, O_RDONLY);
-        err = PTR_ERR(proc_dentry);
+        if (IS_ERR(proc_file))
-        if(IS_ERR(proc_dentry))
+                return PTR_ERR(proc_file);
-                return(err);
-        readlink = proc_dentry->d_inode->i_op->readlink;
+        ret = proc_dentry->d_inode->i_op->readlink(proc_dentry, buffer, buflen);
-        n = (*readlink)(proc_dentry, buffer, buflen);
        fput(proc_file);
-        return(n);
+        return ret;
 }
-static int hppfs_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void* hppfs_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
        struct file *proc_file;
        struct dentry *proc_dentry;
-        int (*follow_link)(struct dentry *, struct nameidata *);
+        void *ret;
-        int err, n;
        proc_dentry = HPPFS_I(dentry->d_inode)->proc_dentry;
        proc_file = dentry_open(dget(proc_dentry), NULL, O_RDONLY);
-        err = PTR_ERR(proc_dentry);
+        if (IS_ERR(proc_file))
-        if(IS_ERR(proc_dentry))
+                return proc_file;
-                return(err);
-        follow_link = proc_dentry->d_inode->i_op->follow_link;
+        ret = proc_dentry->d_inode->i_op->follow_link(proc_dentry, nd);
-        n = (*follow_link)(proc_dentry, nd);
        fput(proc_file);
-        return(n);
+        return ret;
 }
 static struct inode_operations hppfs_dir_iops = {
diff --git a/fs/inotify.c b/fs/inotify.c
index 868901b1e779..2e4e2a57708c 100644
--- a/fs/inotify.c
+++ b/fs/inotify.c
@@ -353,7 +353,7 @@ static int inotify_dev_get_wd(struct inotify_device *dev,
        do {
                if (unlikely(!idr_pre_get(&dev->idr, GFP_KERNEL)))
                        return -ENOSPC;
-                ret = idr_get_new_above(&dev->idr, watch, dev->last_wd, &watch->wd);
+                ret = idr_get_new_above(&dev->idr, watch, dev->last_wd+1, &watch->wd);
        } while (ret == -EAGAIN);
        return ret;
diff --git a/fs/ioprio.c b/fs/ioprio.c
index 97e1f088ba00..d1c1f2b2c9da 100644
--- a/fs/ioprio.c
+++ b/fs/ioprio.c
@@ -62,6 +62,8 @@ asmlinkage long sys_ioprio_set(int which, int who, int ioprio)
                        break;
                case IOPRIO_CLASS_IDLE:
+                        if (!capable(CAP_SYS_ADMIN))
+                                return -EPERM;
                        break;
                default:
                        return -EINVAL;
diff --git a/fs/jffs2/symlink.c b/fs/jffs2/symlink.c
index 65ab6b001dca..82ef484f5e12 100644
--- a/fs/jffs2/symlink.c
+++ b/fs/jffs2/symlink.c
@@ -18,7 +18,7 @@
 #include <linux/namei.h>
 #include "nodelist.h"
-static int jffs2_follow_link(struct dentry *dentry, struct nameidata *nd);
+static void *jffs2_follow_link(struct dentry *dentry, struct nameidata *nd);
 struct inode_operations jffs2_symlink_inode_operations =
 {       
@@ -27,9 +27,10 @@ struct inode_operations jffs2_symlink_inode_operations =
        .setattr =      jffs2_setattr
 };
-static int jffs2_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *jffs2_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
        struct jffs2_inode_info *f = JFFS2_INODE_INFO(dentry->d_inode);
+        char *p = (char *)f->dents;
        
        /*
         * We don't acquire the f->sem mutex here since the only data we
@@ -45,19 +46,20 @@ static int jffs2_follow_link(struct dentry *dentry, struct nameidata *nd)
         * nd_set_link() call.
         */
        
-        if (!f->dents) {
+        if (!p) {
                printk(KERN_ERR "jffs2_follow_link(): can't find symlink taerget\n");
-                return -EIO;
+                p = ERR_PTR(-EIO);
+        } else {
+                D1(printk(KERN_DEBUG "jffs2_follow_link(): target path is '%s'\n", (char *) f->dents));
        }
-        D1(printk(KERN_DEBUG "jffs2_follow_link(): target path is '%s'\n", (char *) f->dents));
-        nd_set_link(nd, (char *)f->dents);
+        nd_set_link(nd, p);
        
        /*
         * We unlock the f->sem mutex but VFS will use the f->dents string. This is safe
         * since the only way that may cause f->dents to be changed is iput() operation.
         * But VFS will not use f->dents after iput() has been called.
         */
-        return 0;
+        return NULL;
 }
diff --git a/fs/jfs/symlink.c b/fs/jfs/symlink.c
index 287d8d6c3cfd..16477b3835e1 100644
--- a/fs/jfs/symlink.c
+++ b/fs/jfs/symlink.c
@@ -22,11 +22,11 @@
 #include "jfs_inode.h"
 #include "jfs_xattr.h"
-static int jfs_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *jfs_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
        char *s = JFS_IP(dentry->d_inode)->i_inline;
        nd_set_link(nd, s);
-        return 0;
+        return NULL;
 }
 struct inode_operations jfs_symlink_inode_operations = {
diff --git a/fs/namei.c b/fs/namei.c
index e2c1413a55c4..91ce1f24bbb6 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -501,6 +501,7 @@ struct path {
 static inline int __do_follow_link(struct path *path, struct nameidata *nd)
 {
        int error;
+        void *cookie;
        struct dentry *dentry = path->dentry;
        touch_atime(path->mnt, dentry);
@@ -508,13 +509,15 @@ static inline int __do_follow_link(struct path *path, struct nameidata *nd)
        if (path->mnt == nd->mnt)
                mntget(path->mnt);
-        error = dentry->d_inode->i_op->follow_link(dentry, nd);
+        cookie = dentry->d_inode->i_op->follow_link(dentry, nd);
-        if (!error) {
+        error = PTR_ERR(cookie);
+        if (!IS_ERR(cookie)) {
                char *s = nd_get_link(nd);
+                error = 0;
                if (s)
                        error = __vfs_follow_link(nd, s);
                if (dentry->d_inode->i_op->put_link)
-                        dentry->d_inode->i_op->put_link(dentry, nd);
+                        dentry->d_inode->i_op->put_link(dentry, nd, cookie);
        }
        dput(dentry);
        mntput(path->mnt);
@@ -2344,15 +2347,17 @@ out:
 int generic_readlink(struct dentry *dentry, char __user *buffer, int buflen)
 {
        struct nameidata nd;
-        int res;
+        void *cookie;
        nd.depth = 0;
-        res = dentry->d_inode->i_op->follow_link(dentry, &nd);
+        cookie = dentry->d_inode->i_op->follow_link(dentry, &nd);
-        if (!res) {
+        if (!IS_ERR(cookie)) {
-                res = vfs_readlink(dentry, buffer, buflen, nd_get_link(&nd));
+                int res = vfs_readlink(dentry, buffer, buflen, nd_get_link(&nd));
                if (dentry->d_inode->i_op->put_link)
-                        dentry->d_inode->i_op->put_link(dentry, &nd);
+                        dentry->d_inode->i_op->put_link(dentry, &nd, cookie);
+                cookie = ERR_PTR(res);
        }
-        return res;
+        return PTR_ERR(cookie);
 }
 int vfs_follow_link(struct nameidata *nd, const char *link)
@@ -2395,23 +2400,20 @@ int page_readlink(struct dentry *dentry, char __user *buffer, int buflen)
        return res;
 }
-int page_follow_link_light(struct dentry *dentry, struct nameidata *nd)
+void *page_follow_link_light(struct dentry *dentry, struct nameidata *nd)
 {
-        struct page *page;
+        struct page *page = NULL;
        nd_set_link(nd, page_getlink(dentry, &page));
-        return 0;
+        return page;
 }
-void page_put_link(struct dentry *dentry, struct nameidata *nd)
+void page_put_link(struct dentry *dentry, struct nameidata *nd, void *cookie)
 {
-        if (!IS_ERR(nd_get_link(nd))) {
+        struct page *page = cookie;
-                struct page *page;
-                page = find_get_page(dentry->d_inode->i_mapping, 0);
+        if (page) {
-                if (!page)
-                        BUG();
                kunmap(page);
                page_cache_release(page);
-                page_cache_release(page);
        }
 }
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index b38a57e78a63..2df639f143e8 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -182,14 +182,16 @@ int nfs_readdir_filler(nfs_readdir_descriptor_t *desc, struct page *page)
                /* We requested READDIRPLUS, but the server doesn't grok it */
                if (error == -ENOTSUPP && desc->plus) {
                        NFS_SERVER(inode)->caps &= ~NFS_CAP_READDIRPLUS;
-                        NFS_FLAGS(inode) &= ~NFS_INO_ADVISE_RDPLUS;
+                        clear_bit(NFS_INO_ADVISE_RDPLUS, &NFS_FLAGS(inode));
                        desc->plus = 0;
                        goto again;
                }
                goto error;
        }
        SetPageUptodate(page);
-        NFS_FLAGS(inode) |= NFS_INO_INVALID_ATIME;
+        spin_lock(&inode->i_lock);
+        NFS_I(inode)->cache_validity |= NFS_INO_INVALID_ATIME;
+        spin_unlock(&inode->i_lock);
        /* Ensure consistent page alignment of the data.
         * Note: assumes we have exclusive access to this mapping either
         *       through inode->i_sem or some other mechanism.
@@ -462,7 +464,9 @@ int uncached_readdir(nfs_readdir_descriptor_t *desc, void *dirent,
                                                page,
                                                NFS_SERVER(inode)->dtsize,
                                                desc->plus);
-        NFS_FLAGS(inode) |= NFS_INO_INVALID_ATIME;
+        spin_lock(&inode->i_lock);
+        NFS_I(inode)->cache_validity |= NFS_INO_INVALID_ATIME;
+        spin_unlock(&inode->i_lock);
        desc->page = page;
        desc->ptr = kmap(page);         /* matching kunmap in nfs_do_filldir */
        if (desc->error >= 0) {
@@ -545,7 +549,7 @@ static int nfs_readdir(struct file *filp, void *dirent, filldir_t filldir)
                        break;
                }
                if (res == -ETOOSMALL && desc->plus) {
-                        NFS_FLAGS(inode) &= ~NFS_INO_ADVISE_RDPLUS;
+                        clear_bit(NFS_INO_ADVISE_RDPLUS, &NFS_FLAGS(inode));
                        nfs_zap_caches(inode);
                        desc->plus = 0;
                        desc->entry->eof = 0;
@@ -608,7 +612,7 @@ static inline int nfs_check_verifier(struct inode *dir, struct dentry *dentry)
 {
        if (IS_ROOT(dentry))
                return 1;
-        if ((NFS_FLAGS(dir) & NFS_INO_INVALID_ATTR) != 0
+        if ((NFS_I(dir)->cache_validity & NFS_INO_INVALID_ATTR) != 0
                        || nfs_attribute_timeout(dir))
                return 0;
        return nfs_verify_change_attribute(dir, (unsigned long)dentry->d_fsdata);
@@ -935,6 +939,7 @@ static struct dentry *nfs_atomic_lookup(struct inode *dir, struct dentry *dentry
        error = nfs_revalidate_inode(NFS_SERVER(dir), dir);
        if (error < 0) {
                res = ERR_PTR(error);
+                unlock_kernel();
                goto out;
        }
@@ -1575,11 +1580,12 @@ out:
 int nfs_access_get_cached(struct inode *inode, struct rpc_cred *cred, struct nfs_access_entry *res)
 {
-        struct nfs_access_entry *cache = &NFS_I(inode)->cache_access;
+        struct nfs_inode *nfsi = NFS_I(inode);
+        struct nfs_access_entry *cache = &nfsi->cache_access;
        if (cache->cred != cred
                        || time_after(jiffies, cache->jiffies + NFS_ATTRTIMEO(inode))
-                        || (NFS_FLAGS(inode) & NFS_INO_INVALID_ACCESS))
+                        || (nfsi->cache_validity & NFS_INO_INVALID_ACCESS))
                return -ENOENT;
        memcpy(res, cache, sizeof(*res));
        return 0;
@@ -1587,14 +1593,18 @@ int nfs_access_get_cached(struct inode *inode, struct rpc_cred *cred, struct nfs
 void nfs_access_add_cache(struct inode *inode, struct nfs_access_entry *set)
 {
-        struct nfs_access_entry *cache = &NFS_I(inode)->cache_access;
+        struct nfs_inode *nfsi = NFS_I(inode);
+        struct nfs_access_entry *cache = &nfsi->cache_access;
        if (cache->cred != set->cred) {
                if (cache->cred)
                        put_rpccred(cache->cred);
                cache->cred = get_rpccred(set->cred);
        }
-        NFS_FLAGS(inode) &= ~NFS_INO_INVALID_ACCESS;
+        /* FIXME: replace current access_cache BKL reliance with inode->i_lock */
+        spin_lock(&inode->i_lock);
+        nfsi->cache_validity &= ~NFS_INO_INVALID_ACCESS;
+        spin_unlock(&inode->i_lock);
        cache->jiffies = set->jiffies;
        cache->mask = set->mask;
 }
diff --git a/fs/nfs/file.c b/fs/nfs/file.c
index 5621ba9885f4..f6b9eda925c5 100644
--- a/fs/nfs/file.c
+++ b/fs/nfs/file.c
@@ -134,9 +134,10 @@ nfs_file_release(struct inode *inode, struct file *filp)
 */
 static int nfs_revalidate_file(struct inode *inode, struct file *filp)
 {
+        struct nfs_inode *nfsi = NFS_I(inode);
        int retval = 0;
-        if ((NFS_FLAGS(inode) & NFS_INO_REVAL_PAGECACHE) || nfs_attribute_timeout(inode))
+        if ((nfsi->cache_validity & NFS_INO_REVAL_PAGECACHE) || nfs_attribute_timeout(inode))
                retval = __nfs_revalidate_inode(NFS_SERVER(inode), inode);
        nfs_revalidate_mapping(inode, filp->f_mapping);
        return 0;
@@ -164,7 +165,7 @@ static int nfs_revalidate_file_size(struct inode *inode, struct file *filp)
                goto force_reval;
        if (nfsi->npages != 0)
                return 0;
-        if (!(NFS_FLAGS(inode) & NFS_INO_REVAL_PAGECACHE) && !nfs_attribute_timeout(inode))
+        if (!(nfsi->cache_validity & NFS_INO_REVAL_PAGECACHE) && !nfs_attribute_timeout(inode))
                return 0;
 force_reval:
        return __nfs_revalidate_inode(server, inode);
diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
index bb7ca022bcb2..541b418327c8 100644
--- a/fs/nfs/inode.c
+++ b/fs/nfs/inode.c
@@ -615,14 +615,18 @@ nfs_zap_caches(struct inode *inode)
        struct nfs_inode *nfsi = NFS_I(inode);
        int mode = inode->i_mode;
+        spin_lock(&inode->i_lock);
        NFS_ATTRTIMEO(inode) = NFS_MINATTRTIMEO(inode);
        NFS_ATTRTIMEO_UPDATE(inode) = jiffies;
        memset(NFS_COOKIEVERF(inode), 0, sizeof(NFS_COOKIEVERF(inode)));
        if (S_ISREG(mode) || S_ISDIR(mode) || S_ISLNK(mode))
-                nfsi->flags |= NFS_INO_INVALID_ATTR|NFS_INO_INVALID_DATA|NFS_INO_INVALID_ACCESS|NFS_INO_INVALID_ACL|NFS_INO_REVAL_PAGECACHE;
+                nfsi->cache_validity |= NFS_INO_INVALID_ATTR|NFS_INO_INVALID_DATA|NFS_INO_INVALID_ACCESS|NFS_INO_INVALID_ACL|NFS_INO_REVAL_PAGECACHE;
        else
-                nfsi->flags |= NFS_INO_INVALID_ATTR|NFS_INO_INVALID_ACCESS|NFS_INO_INVALID_ACL|NFS_INO_REVAL_PAGECACHE;
+                nfsi->cache_validity |= NFS_INO_INVALID_ATTR|NFS_INO_INVALID_ACCESS|NFS_INO_INVALID_ACL|NFS_INO_REVAL_PAGECACHE;
+        spin_unlock(&inode->i_lock);
 }
 static void nfs_zap_acl_cache(struct inode *inode)
@@ -632,7 +636,9 @@ static void nfs_zap_acl_cache(struct inode *inode)
        clear_acl_cache = NFS_PROTO(inode)->clear_acl_cache;
        if (clear_acl_cache != NULL)
                clear_acl_cache(inode);
-        NFS_I(inode)->flags &= ~NFS_INO_INVALID_ACL;
+        spin_lock(&inode->i_lock);
+        NFS_I(inode)->cache_validity &= ~NFS_INO_INVALID_ACL;
+        spin_unlock(&inode->i_lock);
 }
 /*
@@ -739,7 +745,7 @@ nfs_fhget(struct super_block *sb, struct nfs_fh *fh, struct nfs_fattr *fattr)
                        inode->i_fop = &nfs_dir_operations;
                        if (nfs_server_capable(inode, NFS_CAP_READDIRPLUS)
                            && fattr->size <= NFS_LIMIT_READDIRPLUS)
-                                NFS_FLAGS(inode) |= NFS_INO_ADVISE_RDPLUS;
+                                set_bit(NFS_INO_ADVISE_RDPLUS, &NFS_FLAGS(inode));
                } else if (S_ISLNK(inode->i_mode))
                        inode->i_op = &nfs_symlink_inode_operations;
                else
@@ -841,7 +847,9 @@ void nfs_setattr_update_inode(struct inode *inode, struct iattr *attr)
                        inode->i_uid = attr->ia_uid;
                if ((attr->ia_valid & ATTR_GID) != 0)
                        inode->i_gid = attr->ia_gid;
-                NFS_FLAGS(inode) |= NFS_INO_INVALID_ACCESS|NFS_INO_INVALID_ACL;
+                spin_lock(&inode->i_lock);
+                NFS_I(inode)->cache_validity |= NFS_INO_INVALID_ACCESS|NFS_INO_INVALID_ACL;
+                spin_unlock(&inode->i_lock);
        }
        if ((attr->ia_valid & ATTR_SIZE) != 0) {
                inode->i_size = attr->ia_size;
@@ -849,31 +857,47 @@ void nfs_setattr_update_inode(struct inode *inode, struct iattr *attr)
        }
 }
+static int nfs_wait_schedule(void *word)
+{
+        if (signal_pending(current))
+                return -ERESTARTSYS;
+        schedule();
+        return 0;
+}
 /*
 * Wait for the inode to get unlocked.
- * (Used for NFS_INO_LOCKED and NFS_INO_REVALIDATING).
 */
-static int
+static int nfs_wait_on_inode(struct inode *inode)
-nfs_wait_on_inode(struct inode *inode, int flag)
 {
        struct rpc_clnt *clnt = NFS_CLIENT(inode);
        struct nfs_inode *nfsi = NFS_I(inode);
+        sigset_t oldmask;
        int error;
-        if (!(NFS_FLAGS(inode) & flag))
-                return 0;
        atomic_inc(&inode->i_count);
-        error = nfs_wait_event(clnt, nfsi->nfs_i_wait,
+        rpc_clnt_sigmask(clnt, &oldmask);
-                                !(NFS_FLAGS(inode) & flag));
+        error = wait_on_bit_lock(&nfsi->flags, NFS_INO_REVALIDATING,
+                                        nfs_wait_schedule, TASK_INTERRUPTIBLE);
+        rpc_clnt_sigunmask(clnt, &oldmask);
        iput(inode);
        return error;
 }
+static void nfs_wake_up_inode(struct inode *inode)
+{
+        struct nfs_inode *nfsi = NFS_I(inode);
+        clear_bit(NFS_INO_REVALIDATING, &nfsi->flags);
+        smp_mb__after_clear_bit();
+        wake_up_bit(&nfsi->flags, NFS_INO_REVALIDATING);
+}
 int nfs_getattr(struct vfsmount *mnt, struct dentry *dentry, struct kstat *stat)
 {
        struct inode *inode = dentry->d_inode;
-        struct nfs_inode *nfsi = NFS_I(inode);
+        int need_atime = NFS_I(inode)->cache_validity & NFS_INO_INVALID_ATIME;
-        int need_atime = nfsi->flags & NFS_INO_INVALID_ATIME;
        int err;
        if (__IS_FLG(inode, MS_NOATIME))
@@ -1019,7 +1043,7 @@ __nfs_revalidate_inode(struct nfs_server *server, struct inode *inode)
        struct nfs_fattr fattr;
        struct nfs_inode *nfsi = NFS_I(inode);
        unsigned long verifier;
-        unsigned int flags;
+        unsigned long cache_validity;
        dfprintk(PAGECACHE, "NFS: revalidating (%s/%Ld)\n",
                inode->i_sb->s_id, (long long)NFS_FILEID(inode));
@@ -1030,18 +1054,19 @@ __nfs_revalidate_inode(struct nfs_server *server, struct inode *inode)
        if (NFS_STALE(inode))
                goto out_nowait;
-        while (NFS_REVALIDATING(inode)) {
+        status = nfs_wait_on_inode(inode);
-                status = nfs_wait_on_inode(inode, NFS_INO_REVALIDATING);
+        if (status < 0)
-                if (status < 0)
+                goto out;
-                        goto out_nowait;
+        if (NFS_STALE(inode)) {
-                if (NFS_ATTRTIMEO(inode) == 0)
+                status = -ESTALE;
-                        continue;
+                /* Do we trust the cached ESTALE? */
-                if (NFS_FLAGS(inode) & (NFS_INO_INVALID_ATTR|NFS_INO_INVALID_DATA|NFS_INO_INVALID_ATIME))
+                if (NFS_ATTRTIMEO(inode) != 0) {
-                        continue;
+                        if (nfsi->cache_validity & (NFS_INO_INVALID_ATTR|NFS_INO_INVALID_DATA|NFS_INO_INVALID_ATIME)) {
-                status = NFS_STALE(inode) ? -ESTALE : 0;
+                                /* no */
-                goto out_nowait;
+                        } else
+                                goto out;
+                }
        }
-        NFS_FLAGS(inode) |= NFS_INO_REVALIDATING;
        /* Protect against RPC races by saving the change attribute */
        verifier = nfs_save_change_attribute(inode);
@@ -1053,7 +1078,7 @@ __nfs_revalidate_inode(struct nfs_server *server, struct inode *inode)
                if (status == -ESTALE) {
                        nfs_zap_caches(inode);
                        if (!S_ISDIR(inode->i_mode))
-                                NFS_FLAGS(inode) |= NFS_INO_STALE;
+                                set_bit(NFS_INO_STALE, &NFS_FLAGS(inode));
                }
                goto out;
        }
@@ -1065,25 +1090,30 @@ __nfs_revalidate_inode(struct nfs_server *server, struct inode *inode)
                         (long long)NFS_FILEID(inode), status);
                goto out;
        }
-        flags = nfsi->flags;
+        spin_lock(&inode->i_lock);
-        nfsi->flags &= ~NFS_INO_REVAL_PAGECACHE;
+        cache_validity = nfsi->cache_validity;
+        nfsi->cache_validity &= ~NFS_INO_REVAL_PAGECACHE;
        /*
         * We may need to keep the attributes marked as invalid if
         * we raced with nfs_end_attr_update().
         */
        if (verifier == nfsi->cache_change_attribute)
-                nfsi->flags &= ~(NFS_INO_INVALID_ATTR|NFS_INO_INVALID_ATIME);
+                nfsi->cache_validity &= ~(NFS_INO_INVALID_ATTR|NFS_INO_INVALID_ATIME);
-        /* Do the page cache invalidation */
+        spin_unlock(&inode->i_lock);
        nfs_revalidate_mapping(inode, inode->i_mapping);
-        if (flags & NFS_INO_INVALID_ACL)
+        if (cache_validity & NFS_INO_INVALID_ACL)
                nfs_zap_acl_cache(inode);
        dfprintk(PAGECACHE, "NFS: (%s/%Ld) revalidation complete\n",
                inode->i_sb->s_id,
                (long long)NFS_FILEID(inode));
-out:
+ out:
-        NFS_FLAGS(inode) &= ~NFS_INO_REVALIDATING;
+        nfs_wake_up_inode(inode);
-        wake_up(&nfsi->nfs_i_wait);
 out_nowait:
        unlock_kernel();
        return status;
@@ -1107,7 +1137,7 @@ int nfs_attribute_timeout(struct inode *inode)
 */
 int nfs_revalidate_inode(struct nfs_server *server, struct inode *inode)
 {
-        if (!(NFS_FLAGS(inode) & (NFS_INO_INVALID_ATTR|NFS_INO_INVALID_DATA))
+        if (!(NFS_I(inode)->cache_validity & (NFS_INO_INVALID_ATTR|NFS_INO_INVALID_DATA))
                        && !nfs_attribute_timeout(inode))
                return NFS_STALE(inode) ? -ESTALE : 0;
        return __nfs_revalidate_inode(server, inode);
@@ -1122,19 +1152,23 @@ void nfs_revalidate_mapping(struct inode *inode, struct address_space *mapping)
 {
        struct nfs_inode *nfsi = NFS_I(inode);
-        if (nfsi->flags & NFS_INO_INVALID_DATA) {
+        if (nfsi->cache_validity & NFS_INO_INVALID_DATA) {
                if (S_ISREG(inode->i_mode)) {
                        if (filemap_fdatawrite(mapping) == 0)
                                filemap_fdatawait(mapping);
                        nfs_wb_all(inode);
                }
                invalidate_inode_pages2(mapping);
-                nfsi->flags &= ~NFS_INO_INVALID_DATA;
+                spin_lock(&inode->i_lock);
+                nfsi->cache_validity &= ~NFS_INO_INVALID_DATA;
                if (S_ISDIR(inode->i_mode)) {
                        memset(nfsi->cookieverf, 0, sizeof(nfsi->cookieverf));
                        /* This ensures we revalidate child dentries */
                        nfsi->cache_change_attribute++;
                }
+                spin_unlock(&inode->i_lock);
                dfprintk(PAGECACHE, "NFS: (%s/%Ld) data cache invalidated\n",
                                inode->i_sb->s_id,
                                (long long)NFS_FILEID(inode));
@@ -1164,10 +1198,12 @@ void nfs_end_data_update(struct inode *inode)
        if (!nfs_have_delegation(inode, FMODE_READ)) {
                /* Mark the attribute cache for revalidation */
-                nfsi->flags |= NFS_INO_INVALID_ATTR;
+                spin_lock(&inode->i_lock);
+                nfsi->cache_validity |= NFS_INO_INVALID_ATTR;
                /* Directories and symlinks: invalidate page cache too */
                if (S_ISDIR(inode->i_mode) || S_ISLNK(inode->i_mode))
-                        nfsi->flags |= NFS_INO_INVALID_DATA;
+                        nfsi->cache_validity |= NFS_INO_INVALID_DATA;
+                spin_unlock(&inode->i_lock);
        }
        nfsi->cache_change_attribute ++;
        atomic_dec(&nfsi->data_updates);
@@ -1192,6 +1228,8 @@ int nfs_refresh_inode(struct inode *inode, struct nfs_fattr *fattr)
        if (nfs_have_delegation(inode, FMODE_READ))
                return 0;
+        spin_lock(&inode->i_lock);
        /* Are we in the process of updating data on the server? */
        data_unstable = nfs_caches_unstable(inode);
@@ -1200,19 +1238,23 @@ int nfs_refresh_inode(struct inode *inode, struct nfs_fattr *fattr)
                                && nfsi->change_attr == fattr->pre_change_attr)
                        nfsi->change_attr = fattr->change_attr;
                if (nfsi->change_attr != fattr->change_attr) {
-                        nfsi->flags |= NFS_INO_INVALID_ATTR;
+                        nfsi->cache_validity |= NFS_INO_INVALID_ATTR;
                        if (!data_unstable)
-                                nfsi->flags |= NFS_INO_REVAL_PAGECACHE;
+                                nfsi->cache_validity |= NFS_INO_REVAL_PAGECACHE;
                }
        }
-        if ((fattr->valid & NFS_ATTR_FATTR) == 0)
+        if ((fattr->valid & NFS_ATTR_FATTR) == 0) {
+                spin_unlock(&inode->i_lock);
                return 0;
+        }
        /* Has the inode gone and changed behind our back? */
        if (nfsi->fileid != fattr->fileid
-                        || (inode->i_mode & S_IFMT) != (fattr->mode & S_IFMT))
+                        || (inode->i_mode & S_IFMT) != (fattr->mode & S_IFMT)) {
+                spin_unlock(&inode->i_lock);
                return -EIO;
+        }
        cur_size = i_size_read(inode);
        new_isize = nfs_size_to_loff_t(fattr->size);
@@ -1227,30 +1269,31 @@ int nfs_refresh_inode(struct inode *inode, struct nfs_fattr *fattr)
        /* Verify a few of the more important attributes */
        if (!timespec_equal(&inode->i_mtime, &fattr->mtime)) {
-                nfsi->flags |= NFS_INO_INVALID_ATTR;
+                nfsi->cache_validity |= NFS_INO_INVALID_ATTR;
                if (!data_unstable)
-                        nfsi->flags |= NFS_INO_REVAL_PAGECACHE;
+                        nfsi->cache_validity |= NFS_INO_REVAL_PAGECACHE;
        }
        if (cur_size != new_isize) {
-                nfsi->flags |= NFS_INO_INVALID_ATTR;
+                nfsi->cache_validity |= NFS_INO_INVALID_ATTR;
                if (nfsi->npages == 0)
-                        nfsi->flags |= NFS_INO_REVAL_PAGECACHE;
+                        nfsi->cache_validity |= NFS_INO_REVAL_PAGECACHE;
        }
        /* Have any file permissions changed? */
        if ((inode->i_mode & S_IALLUGO) != (fattr->mode & S_IALLUGO)
                        || inode->i_uid != fattr->uid
                        || inode->i_gid != fattr->gid)
-                nfsi->flags |= NFS_INO_INVALID_ATTR | NFS_INO_INVALID_ACCESS | NFS_INO_INVALID_ACL;
+                nfsi->cache_validity |= NFS_INO_INVALID_ATTR | NFS_INO_INVALID_ACCESS | NFS_INO_INVALID_ACL;
        /* Has the link count changed? */
        if (inode->i_nlink != fattr->nlink)
-                nfsi->flags |= NFS_INO_INVALID_ATTR;
+                nfsi->cache_validity |= NFS_INO_INVALID_ATTR;
        if (!timespec_equal(&inode->i_atime, &fattr->atime))
-                nfsi->flags |= NFS_INO_INVALID_ATIME;
+                nfsi->cache_validity |= NFS_INO_INVALID_ATIME;
        nfsi->read_cache_jiffies = fattr->timestamp;
+        spin_unlock(&inode->i_lock);
        return 0;
 }
@@ -1289,11 +1332,15 @@ static int nfs_update_inode(struct inode *inode, struct nfs_fattr *fattr, unsign
                goto out_err;
        }
+        spin_lock(&inode->i_lock);
        /*
         * Make sure the inode's type hasn't changed.
         */
-        if ((inode->i_mode & S_IFMT) != (fattr->mode & S_IFMT))
+        if ((inode->i_mode & S_IFMT) != (fattr->mode & S_IFMT)) {
+                spin_unlock(&inode->i_lock);
                goto out_changed;
+        }
        /*
         * Update the read time so we don't revalidate too often.
@@ -1384,8 +1431,9 @@ static int nfs_update_inode(struct inode *inode, struct nfs_fattr *fattr, unsign
                                || S_ISLNK(inode->i_mode)))
                invalid &= ~NFS_INO_INVALID_DATA;
        if (!nfs_have_delegation(inode, FMODE_READ))
-                nfsi->flags |= invalid;
+                nfsi->cache_validity |= invalid;
+        spin_unlock(&inode->i_lock);
        return 0;
 out_changed:
        /*
@@ -1402,7 +1450,7 @@ static int nfs_update_inode(struct inode *inode, struct nfs_fattr *fattr, unsign
         */
        nfs_invalidate_inode(inode);
 out_err:
-        NFS_FLAGS(inode) |= NFS_INO_STALE;
+        set_bit(NFS_INO_STALE, &NFS_FLAGS(inode));
        return -ESTALE;
 }
@@ -1961,7 +2009,8 @@ static struct inode *nfs_alloc_inode(struct super_block *sb)
        nfsi = (struct nfs_inode *)kmem_cache_alloc(nfs_inode_cachep, SLAB_KERNEL);
        if (!nfsi)
                return NULL;
-        nfsi->flags = 0;
+        nfsi->flags = 0UL;
+        nfsi->cache_validity = 0UL;
 #ifdef CONFIG_NFS_V3_ACL
        nfsi->acl_access = ERR_PTR(-EAGAIN);
        nfsi->acl_default = ERR_PTR(-EAGAIN);
@@ -1993,7 +2042,6 @@ static void init_once(void * foo, kmem_cache_t * cachep, unsigned long flags)
                nfsi->ndirty = 0;
                nfsi->ncommit = 0;
                nfsi->npages = 0;
-                init_waitqueue_head(&nfsi->nfs_i_wait);
                nfs4_init_once(nfsi);
        }
 }
diff --git a/fs/nfs/nfs3acl.c b/fs/nfs/nfs3acl.c
index 1b7a3ef2f813..6a5bbc0ae941 100644
--- a/fs/nfs/nfs3acl.c
+++ b/fs/nfs/nfs3acl.c
@@ -308,7 +308,9 @@ static int nfs3_proc_setacls(struct inode *inode, struct posix_acl *acl,
        nfs_begin_data_update(inode);
        status = rpc_call(server->client_acl, ACLPROC3_SETACL,
                          &args, &fattr, 0);
-        NFS_FLAGS(inode) |= NFS_INO_INVALID_ACCESS;
+        spin_lock(&inode->i_lock);
+        NFS_I(inode)->cache_validity |= NFS_INO_INVALID_ACCESS;
+        spin_unlock(&inode->i_lock);
        nfs_end_data_update(inode);
        dprintk("NFS reply setacl: %d\n", status);
diff --git a/fs/nfs/read.c b/fs/nfs/read.c
index 6f866b8aa2d5..6ceb1d471f20 100644
--- a/fs/nfs/read.c
+++ b/fs/nfs/read.c
@@ -140,7 +140,9 @@ static int nfs_readpage_sync(struct nfs_open_context *ctx, struct inode *inode,
                if (rdata->res.eof != 0 || result == 0)
                        break;
        } while (count);
-        NFS_FLAGS(inode) |= NFS_INO_INVALID_ATIME;
+        spin_lock(&inode->i_lock);
+        NFS_I(inode)->cache_validity |= NFS_INO_INVALID_ATIME;
+        spin_unlock(&inode->i_lock);
        if (count)
                memclear_highpage_flush(page, rdata->args.pgbase, count);
@@ -473,7 +475,9 @@ void nfs_readpage_result(struct rpc_task *task)
                }
                task->tk_status = -EIO;
        }
-        NFS_FLAGS(data->inode) |= NFS_INO_INVALID_ATIME;
+        spin_lock(&data->inode->i_lock);
+        NFS_I(data->inode)->cache_validity |= NFS_INO_INVALID_ATIME;
+        spin_unlock(&data->inode->i_lock);
        data->complete(data, status);
 }
diff --git a/fs/nfs/symlink.c b/fs/nfs/symlink.c
index 35f106599144..18dc95b0b646 100644
--- a/fs/nfs/symlink.c
+++ b/fs/nfs/symlink.c
@@ -27,26 +27,14 @@
 /* Symlink caching in the page cache is even more simplistic
 * and straight-forward than readdir caching.
- *
- * At the beginning of the page we store pointer to struct page in question,
- * simplifying nfs_put_link() (if inode got invalidated we can't find the page
- * to be freed via pagecache lookup).
- * The NUL-terminated string follows immediately thereafter.
 */
-struct nfs_symlink {
-        struct page *page;
-        char body[0];
-};
 static int nfs_symlink_filler(struct inode *inode, struct page *page)
 {
-        const unsigned int pgbase = offsetof(struct nfs_symlink, body);
-        const unsigned int pglen = PAGE_SIZE - pgbase;
        int error;
        lock_kernel();
-        error = NFS_PROTO(inode)->readlink(inode, page, pgbase, pglen);
+        error = NFS_PROTO(inode)->readlink(inode, page, 0, PAGE_SIZE);
        unlock_kernel();
        if (error < 0)
                goto error;
@@ -60,11 +48,10 @@ error:
        return -EIO;
 }
-static int nfs_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *nfs_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
        struct inode *inode = dentry->d_inode;
        struct page *page;
-        struct nfs_symlink *p;
        void *err = ERR_PTR(nfs_revalidate_inode(NFS_SERVER(inode), inode));
        if (err)
                goto read_failed;
@@ -78,28 +65,20 @@ static int nfs_follow_link(struct dentry *dentry, struct nameidata *nd)
                err = ERR_PTR(-EIO);
                goto getlink_read_error;
        }
-        p = kmap(page);
+        nd_set_link(nd, kmap(page));
-        p->page = page;
+        return page;
-        nd_set_link(nd, p->body);
-        return 0;
 getlink_read_error:
        page_cache_release(page);
 read_failed:
        nd_set_link(nd, err);
-        return 0;
+        return NULL;
 }
-static void nfs_put_link(struct dentry *dentry, struct nameidata *nd)
+static void nfs_put_link(struct dentry *dentry, struct nameidata *nd, void *cookie)
 {
-        char *s = nd_get_link(nd);
+        if (cookie) {
-        if (!IS_ERR(s)) {
+                struct page *page = cookie;
-                struct nfs_symlink *p;
-                struct page *page;
-                p = container_of(s, struct nfs_symlink, body[0]);
-                page = p->page;
                kunmap(page);
                page_cache_release(page);
        }
diff --git a/fs/nfsd/nfssvc.c b/fs/nfsd/nfssvc.c
index 07b9a065e9da..1697539a7171 100644
--- a/fs/nfsd/nfssvc.c
+++ b/fs/nfsd/nfssvc.c
@@ -287,6 +287,7 @@ out:
        svc_exit_thread(rqstp);
        /* Release module */
+        unlock_kernel();
        module_put_and_exit(0);
 }
diff --git a/fs/ntfs/ChangeLog b/fs/ntfs/ChangeLog
index 21e21fe519e2..9eecc9939dfe 100644
--- a/fs/ntfs/ChangeLog
+++ b/fs/ntfs/ChangeLog
@@ -175,7 +175,7 @@ ToDo/Notes:
          the ntfs inode in memory if present.  Also, the ntfs inode has its
          own locking so it does not matter if the vfs inode is locked.
        - Fix bug in mft record writing where we forgot to set the device in
-          the buffers when mapping them after the VM had discarded them
+          the buffers when mapping them after the VM had discarded them.
          Thanks to Martin MOKREJŠ for the bug report.
 2.1.22 - Many bug and race fixes and error handling improvements.
diff --git a/fs/ntfs/aops.c b/fs/ntfs/aops.c
index 3f43bfe6184e..78adad7a988d 100644
--- a/fs/ntfs/aops.c
+++ b/fs/ntfs/aops.c
@@ -924,6 +924,7 @@ static int ntfs_write_mst_block(struct page *page,
                        LCN lcn;
                        unsigned int vcn_ofs;
+                        bh->b_bdev = vol->sb->s_bdev;
                        /* Obtain the vcn and offset of the current block. */
                        vcn = (VCN)block << bh_size_bits;
                        vcn_ofs = vcn & vol->cluster_size_mask;
diff --git a/fs/proc/base.c b/fs/proc/base.c
index ace151fa4878..491f2d9f89ac 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -890,7 +890,7 @@ static struct file_operations proc_seccomp_operations = {
 };
 #endif /* CONFIG_SECCOMP */
-static int proc_pid_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *proc_pid_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
        struct inode *inode = dentry->d_inode;
        int error = -EACCES;
@@ -907,7 +907,7 @@ static int proc_pid_follow_link(struct dentry *dentry, struct nameidata *nd)
        error = PROC_I(inode)->op.proc_get_link(inode, &nd->dentry, &nd->mnt);
        nd->last_type = LAST_BIND;
 out:
-        return error;
+        return ERR_PTR(error);
 }
 static int do_proc_readlink(struct dentry *dentry, struct vfsmount *mnt,
@@ -1692,11 +1692,11 @@ static int proc_self_readlink(struct dentry *dentry, char __user *buffer,
        return vfs_readlink(dentry,buffer,buflen,tmp);
 }
-static int proc_self_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *proc_self_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
        char tmp[30];
        sprintf(tmp, "%d", current->tgid);
-        return vfs_follow_link(nd,tmp);
+        return ERR_PTR(vfs_follow_link(nd,tmp));
 }       
 static struct inode_operations proc_self_inode_operations = {
diff --git a/fs/proc/generic.c b/fs/proc/generic.c
index 6c6315d04028..abe8920313fb 100644
--- a/fs/proc/generic.c
+++ b/fs/proc/generic.c
@@ -329,10 +329,10 @@ static void release_inode_number(unsigned int inum)
        spin_unlock(&proc_inum_lock);
 }
-static int proc_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *proc_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
        nd_set_link(nd, PDE(dentry->d_inode)->data);
-        return 0;
+        return NULL;
 }
 static struct inode_operations proc_link_inode_operations = {
diff --git a/fs/reiserfs/inode.c b/fs/reiserfs/inode.c
index d9f614a57731..ff291c973a56 100644
--- a/fs/reiserfs/inode.c
+++ b/fs/reiserfs/inode.c
@@ -1985,7 +1985,7 @@ int reiserfs_new_inode(struct reiserfs_transaction_handle *th,
         * iput doesn't deadlock in reiserfs_delete_xattrs. The locking
         * code really needs to be reworked, but this will take care of it
         * for now. -jeffm */
-        if (REISERFS_I(dir)->i_acl_default) {
+        if (REISERFS_I(dir)->i_acl_default && !IS_ERR(REISERFS_I(dir)->i_acl_default)) {
                reiserfs_write_unlock_xattrs(dir->i_sb);
                iput(inode);
                reiserfs_write_lock_xattrs(dir->i_sb);
diff --git a/fs/smbfs/symlink.c b/fs/smbfs/symlink.c
index 8b069e06433d..0c64bc3a0127 100644
--- a/fs/smbfs/symlink.c
+++ b/fs/smbfs/symlink.c
@@ -34,7 +34,7 @@ int smb_symlink(struct inode *inode, struct dentry *dentry, const char *oldname)
        return smb_proc_symlink(server_from_dentry(dentry), dentry, oldname);
 }
-static int smb_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *smb_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
        char *link = __getname();
        DEBUG1("followlink of %s/%s\n", DENTRY_PATH(dentry));
@@ -52,10 +52,10 @@ static int smb_follow_link(struct dentry *dentry, struct nameidata *nd)
                }
        }
        nd_set_link(nd, link);
-        return 0;
+        return NULL;
 }
-static void smb_put_link(struct dentry *dentry, struct nameidata *nd)
+static void smb_put_link(struct dentry *dentry, struct nameidata *nd, void *p)
 {
        char *s = nd_get_link(nd);
        if (!IS_ERR(s))
diff --git a/fs/sysfs/inode.c b/fs/sysfs/inode.c
index d727dc960634..970a33f03299 100644
--- a/fs/sysfs/inode.c
+++ b/fs/sysfs/inode.c
@@ -228,6 +228,10 @@ void sysfs_hash_and_remove(struct dentry * dir, const char * name)
        struct sysfs_dirent * sd;
        struct sysfs_dirent * parent_sd = dir->d_fsdata;
+        if (dir->d_inode == NULL)
+                /* no inode means this hasn't been made visible yet */
+                return;
        down(&dir->d_inode->i_sem);
        list_for_each_entry(sd, &parent_sd->s_children, s_sibling) {
                if (!sd->s_element)
diff --git a/fs/sysfs/symlink.c b/fs/sysfs/symlink.c
index fae57c83a722..de402fa915f2 100644
--- a/fs/sysfs/symlink.c
+++ b/fs/sysfs/symlink.c
@@ -151,17 +151,17 @@ static int sysfs_getlink(struct dentry *dentry, char * path)
 }
-static int sysfs_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *sysfs_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
        int error = -ENOMEM;
        unsigned long page = get_zeroed_page(GFP_KERNEL);
        if (page)
                error = sysfs_getlink(dentry, (char *) page); 
        nd_set_link(nd, error ? ERR_PTR(error) : (char *)page);
-        return 0;
+        return NULL;
 }
-static void sysfs_put_link(struct dentry *dentry, struct nameidata *nd)
+static void sysfs_put_link(struct dentry *dentry, struct nameidata *nd, void *cookie)
 {
        char *page = nd_get_link(nd);
        if (!IS_ERR(page))
diff --git a/fs/sysv/symlink.c b/fs/sysv/symlink.c
index ed637db2dcb1..b85ce61d635c 100644
--- a/fs/sysv/symlink.c
+++ b/fs/sysv/symlink.c
@@ -8,10 +8,10 @@
 #include "sysv.h"
 #include <linux/namei.h>
-static int sysv_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *sysv_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
        nd_set_link(nd, (char *)SYSV_I(dentry->d_inode)->i_data);
-        return 0;
+        return NULL;
 }
 struct inode_operations sysv_fast_symlink_inode_operations = {
diff --git a/fs/ufs/symlink.c b/fs/ufs/symlink.c
index a0e49149098f..337512ed5781 100644
--- a/fs/ufs/symlink.c
+++ b/fs/ufs/symlink.c
@@ -29,11 +29,11 @@
 #include <linux/namei.h>
 #include <linux/ufs_fs.h>
-static int ufs_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *ufs_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
        struct ufs_inode_info *p = UFS_I(dentry->d_inode);
        nd_set_link(nd, (char*)p->i_u1.i_symlink);
-        return 0;
+        return NULL;
 }
 struct inode_operations ufs_fast_symlink_inode_operations = {
diff --git a/fs/xfs/linux-2.6/xfs_iops.c b/fs/xfs/linux-2.6/xfs_iops.c
index 407e99359391..f252605514eb 100644
--- a/fs/xfs/linux-2.6/xfs_iops.c
+++ b/fs/xfs/linux-2.6/xfs_iops.c
@@ -374,7 +374,7 @@ linvfs_rename(
 * we need to be very careful about how much stack we use.
 * uio is kmalloced for this reason...
 */
-STATIC int
+STATIC void *
 linvfs_follow_link(
        struct dentry           *dentry,
        struct nameidata        *nd)
@@ -391,14 +391,14 @@ linvfs_follow_link(
        link = (char *)kmalloc(MAXNAMELEN+1, GFP_KERNEL);
        if (!link) {
                nd_set_link(nd, ERR_PTR(-ENOMEM));
-                return 0;
+                return NULL;
        }
        uio = (uio_t *)kmalloc(sizeof(uio_t), GFP_KERNEL);
        if (!uio) {
                kfree(link);
                nd_set_link(nd, ERR_PTR(-ENOMEM));
-                return 0;
+                return NULL;
        }
        vp = LINVFS_GET_VP(dentry->d_inode);
@@ -422,10 +422,10 @@ linvfs_follow_link(
        kfree(uio);
        nd_set_link(nd, link);
-        return 0;
+        return NULL;
 }
-static void linvfs_put_link(struct dentry *dentry, struct nameidata *nd)
+static void linvfs_put_link(struct dentry *dentry, struct nameidata *nd, void *p)
 {
        char *s = nd_get_link(nd);
        if (!IS_ERR(s))
diff --git a/include/asm-alpha/system.h b/include/asm-alpha/system.h
index c08ce970ff8c..bdb4d66418f1 100644
--- a/include/asm-alpha/system.h
+++ b/include/asm-alpha/system.h
@@ -443,22 +443,19 @@ __xchg_u64(volatile long *m, unsigned long val)
   if something tries to do an invalid xchg().  */
 extern void __xchg_called_with_bad_pointer(void);
-static inline unsigned long
+#define __xchg(ptr, x, size) \
-__xchg(volatile void *ptr, unsigned long x, int size)
+({ \
-{
+        unsigned long __xchg__res; \
-        switch (size) {
+        volatile void *__xchg__ptr = (ptr); \
-                case 1:
+        switch (size) { \
-                        return __xchg_u8(ptr, x);
+                case 1: __xchg__res = __xchg_u8(__xchg__ptr, x); break; \
-                case 2:
+                case 2: __xchg__res = __xchg_u16(__xchg__ptr, x); break; \
-                        return __xchg_u16(ptr, x);
+                case 4: __xchg__res = __xchg_u32(__xchg__ptr, x); break; \
-                case 4:
+                case 8: __xchg__res = __xchg_u64(__xchg__ptr, x); break; \
-                        return __xchg_u32(ptr, x);
+                default: __xchg_called_with_bad_pointer(); __xchg__res = x; \
-                case 8:
+        } \
-                        return __xchg_u64(ptr, x);
+        __xchg__res; \
-        }
+})
-        __xchg_called_with_bad_pointer();
-        return x;
-}
 #define xchg(ptr,x)                                                          \
  ({                                                                         \
diff --git a/include/asm-arm/arch-ixp4xx/timex.h b/include/asm-arm/arch-ixp4xx/timex.h
index 38c9d77d3727..3745e35cc030 100644
--- a/include/asm-arm/arch-ixp4xx/timex.h
+++ b/include/asm-arm/arch-ixp4xx/timex.h
@@ -7,7 +7,9 @@
 /*
 * We use IXP425 General purpose timer for our timer needs, it runs at 
- * 66.66... MHz
+ * 66.66... MHz. We do a convulted calculation of CLOCK_TICK_RATE b/c the
+ * timer register ignores the bottom 2 bits of the LATCH value.
 */
-#define CLOCK_TICK_RATE (66666666)
+#define FREQ 66666666
+#define CLOCK_TICK_RATE (((FREQ / HZ & ~IXP4XX_OST_RELOAD_MASK) + 1) * HZ)
diff --git a/include/asm-arm/bug.h b/include/asm-arm/bug.h
index 24d11672eb60..7fb02138f585 100644
--- a/include/asm-arm/bug.h
+++ b/include/asm-arm/bug.h
@@ -5,7 +5,7 @@
 #ifdef CONFIG_BUG
 #ifdef CONFIG_DEBUG_BUGVERBOSE
-extern volatile void __bug(const char *file, int line, void *data);
+extern void __bug(const char *file, int line, void *data) __attribute__((noreturn));
 /* give file/line information */
 #define BUG()           __bug(__FILE__, __LINE__, NULL)
diff --git a/include/asm-arm/cpu-multi32.h b/include/asm-arm/cpu-multi32.h
index ff48022e4720..4679f63688e9 100644
--- a/include/asm-arm/cpu-multi32.h
+++ b/include/asm-arm/cpu-multi32.h
@@ -31,7 +31,7 @@ extern struct processor {
        /*
         * Special stuff for a reset
         */
-        volatile void (*reset)(unsigned long addr);
+        void (*reset)(unsigned long addr) __attribute__((noreturn));
        /*
         * Idle the processor
         */
diff --git a/include/asm-arm/cpu-single.h b/include/asm-arm/cpu-single.h
index b5ec5d54665d..6723e67244fa 100644
--- a/include/asm-arm/cpu-single.h
+++ b/include/asm-arm/cpu-single.h
@@ -41,4 +41,4 @@ extern int cpu_do_idle(void);
 extern void cpu_dcache_clean_area(void *, int);
 extern void cpu_do_switch_mm(unsigned long pgd_phys, struct mm_struct *mm);
 extern void cpu_set_pte(pte_t *ptep, pte_t pte);
-extern volatile void cpu_reset(unsigned long addr);
+extern void cpu_reset(unsigned long addr) __attribute__((noreturn));
diff --git a/include/asm-arm/unistd.h b/include/asm-arm/unistd.h
index ace27480886e..abb36e54c966 100644
--- a/include/asm-arm/unistd.h
+++ b/include/asm-arm/unistd.h
@@ -350,6 +350,11 @@
 #endif
 #define __NR_vserver                    (__NR_SYSCALL_BASE+313)
+#define __NR_ioprio_set                 (__NR_SYSCALL_BASE+314)
+#define __NR_ioprio_get                 (__NR_SYSCALL_BASE+315)
+#define __NR_inotify_init               (__NR_SYSCALL_BASE+316)
+#define __NR_inotify_add_watch          (__NR_SYSCALL_BASE+317)
+#define __NR_inotify_rm_watch           (__NR_SYSCALL_BASE+318)
 /*
 * The following SWIs are ARM private.
diff --git a/include/asm-ia64/io.h b/include/asm-ia64/io.h
index 491e9d1fc538..54e7637a326c 100644
--- a/include/asm-ia64/io.h
+++ b/include/asm-ia64/io.h
@@ -120,14 +120,6 @@ static inline void ___ia64_mmiowb(void)
        ia64_mfa();
 }
-static inline const unsigned long
-__ia64_get_io_port_base (void)
-{
-        extern unsigned long ia64_iobase;
-        return ia64_iobase;
-}
 static inline void*
 __ia64_mk_io_addr (unsigned long port)
 {
diff --git a/include/asm-ia64/iosapic.h b/include/asm-ia64/iosapic.h
index 1093f35b3b90..a429fe225b07 100644
--- a/include/asm-ia64/iosapic.h
+++ b/include/asm-ia64/iosapic.h
@@ -75,6 +75,8 @@ extern int __devinit iosapic_init (unsigned long address,
                                    unsigned int gsi_base);
 #ifdef CONFIG_HOTPLUG
 extern int iosapic_remove (unsigned int gsi_base);
+#else
+#define iosapic_remove(gsi_base)                                (-EINVAL)
 #endif /* CONFIG_HOTPLUG */
 extern int gsi_to_vector (unsigned int gsi);
 extern int gsi_to_irq (unsigned int gsi);
@@ -102,9 +104,7 @@ extern void __devinit map_iosapic_to_node (unsigned int, int);
 #else
 #define iosapic_system_init(pcat_compat)                        do { } while (0)
 #define iosapic_init(address,gsi_base)                          (-EINVAL)
-#ifdef CONFIG_HOTPLUG
 #define iosapic_remove(gsi_base)                                (-ENODEV)
-#endif /* CONFIG_HOTPLUG */
 #define iosapic_register_intr(gsi,polarity,trigger)             (gsi)
 #define iosapic_unregister_intr(irq)                            do { } while (0)
 #define iosapic_override_isa_irq(isa_irq,gsi,polarity,trigger)  do { } while (0)
diff --git a/include/asm-m32r/smp.h b/include/asm-m32r/smp.h
index b9a20cdad65f..7885b7df84a2 100644
--- a/include/asm-m32r/smp.h
+++ b/include/asm-m32r/smp.h
@@ -61,9 +61,7 @@ extern physid_mask_t phys_cpu_present_map;
 * Some lowlevel functions might want to know about
 * the real CPU ID <-> CPU # mapping.
 */
-extern volatile int physid_2_cpu[NR_CPUS];
 extern volatile int cpu_2_physid[NR_CPUS];
-#define physid_to_cpu(physid)   physid_2_cpu[physid]
 #define cpu_to_physid(cpu_id)   cpu_2_physid[cpu_id]
 #define raw_smp_processor_id()  (current_thread_info()->cpu)
diff --git a/include/asm-m68k/page.h b/include/asm-m68k/page.h
index 99a516709210..206313e2a817 100644
--- a/include/asm-m68k/page.h
+++ b/include/asm-m68k/page.h
@@ -138,13 +138,13 @@ extern unsigned long m68k_memoffset;
 #define __pa(vaddr)             ((unsigned long)(vaddr)+m68k_memoffset)
 #define __va(paddr)             ((void *)((unsigned long)(paddr)-m68k_memoffset))
 #else
-#define __pa(vaddr)             virt_to_phys((void *)vaddr)
+#define __pa(vaddr)             virt_to_phys((void *)(vaddr))
-#define __va(paddr)             phys_to_virt((unsigned long)paddr)
+#define __va(paddr)             phys_to_virt((unsigned long)(paddr))
 #endif
 #else   /* !CONFIG_SUN3 */
 /* This #define is a horrible hack to suppress lots of warnings. --m */
-#define __pa(x) ___pa((unsigned long)x)
+#define __pa(x) ___pa((unsigned long)(x))
 static inline unsigned long ___pa(unsigned long x)
 {
     if(x == 0)
diff --git a/include/asm-ppc/ibm44x.h b/include/asm-ppc/ibm44x.h
index 21e41c9b7267..e5374be86aef 100644
--- a/include/asm-ppc/ibm44x.h
+++ b/include/asm-ppc/ibm44x.h
@@ -423,11 +423,7 @@
 #define MQ0_CONFIG_SIZE_2G              0x0000c000
 /* Internal SRAM Controller 440GX/440SP */
-#ifdef CONFIG_440SP
-#define DCRN_SRAM0_BASE         0x100
-#else /* 440GX */
 #define DCRN_SRAM0_BASE         0x000
-#endif
 #define DCRN_SRAM0_SB0CR        (DCRN_SRAM0_BASE + 0x020)
 #define DCRN_SRAM0_SB1CR        (DCRN_SRAM0_BASE + 0x021)
diff --git a/include/asm-ppc/ppc4xx_dma.h b/include/asm-ppc/ppc4xx_dma.h
index 8636cdbf6f8f..a415001165fa 100644
--- a/include/asm-ppc/ppc4xx_dma.h
+++ b/include/asm-ppc/ppc4xx_dma.h
@@ -285,7 +285,7 @@ typedef uint32_t sgl_handle_t;
 #define GET_DMA_POLARITY(chan) (DMAReq_ActiveLow(chan) | DMAAck_ActiveLow(chan) | EOT_ActiveLow(chan))
-#elif defined(CONFIG_STBXXX_DMA)                /* stb03xxx */
+#elif defined(CONFIG_STB03xxx)          /* stb03xxx */
 #define DMA_PPC4xx_SIZE 4096
diff --git a/include/asm-ppc/time.h b/include/asm-ppc/time.h
index ce09b47fa819..321fb75b5f22 100644
--- a/include/asm-ppc/time.h
+++ b/include/asm-ppc/time.h
@@ -58,7 +58,7 @@ static __inline__ void set_dec(unsigned int val)
 /* Accessor functions for the timebase (RTC on 601) registers. */
 /* If one day CONFIG_POWER is added just define __USE_RTC as 1 */
 #ifdef CONFIG_6xx
-extern __inline__ int const __USE_RTC(void) {
+extern __inline__ int __attribute_pure__ __USE_RTC(void) {
        return (mfspr(SPRN_PVR)>>16) == 1;
 }
 #else
diff --git a/include/asm-ppc64/bug.h b/include/asm-ppc64/bug.h
index 169868fa307d..160178278861 100644
--- a/include/asm-ppc64/bug.h
+++ b/include/asm-ppc64/bug.h
@@ -43,8 +43,8 @@ struct bug_entry *find_bug(unsigned long bugaddr);
                ".section __bug_table,\"a\"\n\t"                \
                "       .llong 1b,%1,%2,%3\n"                   \
                ".previous"                                     \
-                : : "r" (x), "i" (__LINE__), "i" (__FILE__),    \
+                : : "r" ((long long)(x)), "i" (__LINE__),       \
-                    "i" (__FUNCTION__));                        \
+                    "i" (__FILE__), "i" (__FUNCTION__));        \
 } while (0)
 #define WARN_ON(x) do {                                         \
@@ -53,7 +53,8 @@ struct bug_entry *find_bug(unsigned long bugaddr);
                ".section __bug_table,\"a\"\n\t"                \
                "       .llong 1b,%1,%2,%3\n"                   \
                ".previous"                                     \
-                : : "r" (x), "i" (__LINE__ + BUG_WARNING_TRAP), \
+                : : "r" ((long long)(x)),                       \
+                    "i" (__LINE__ + BUG_WARNING_TRAP),          \
                    "i" (__FILE__), "i" (__FUNCTION__));        \
 } while (0)
diff --git a/include/asm-s390/uaccess.h b/include/asm-s390/uaccess.h
index a7f43a251f81..3e3bfe6a8fa8 100644
--- a/include/asm-s390/uaccess.h
+++ b/include/asm-s390/uaccess.h
@@ -149,11 +149,11 @@ struct exception_table_entry
 })
 #endif
-#ifndef __CHECKER__
 #define __put_user(x, ptr) \
 ({                                                              \
        __typeof__(*(ptr)) __x = (x);                           \
        int __pu_err;                                           \
+        __chk_user_ptr(ptr);                                    \
        switch (sizeof (*(ptr))) {                              \
        case 1:                                                 \
        case 2:                                                 \
@@ -167,14 +167,6 @@ struct exception_table_entry
         }                                                      \
        __pu_err;                                               \
 })
-#else
-#define __put_user(x, ptr)                      \
-({                                              \
-        void __user *p;                         \
-        p = (ptr);                              \
-        0;                                      \
-})
-#endif
 #define put_user(x, ptr)                                        \
 ({                                                              \
@@ -213,11 +205,11 @@ extern int __put_user_bad(void) __attribute__((noreturn));
 })
 #endif
-#ifndef __CHECKER__
 #define __get_user(x, ptr)                                      \
 ({                                                              \
        __typeof__(*(ptr)) __x;                                 \
        int __gu_err;                                           \
+        __chk_user_ptr(ptr);                                    \
        switch (sizeof(*(ptr))) {                               \
        case 1:                                                 \
        case 2:                                                 \
@@ -232,15 +224,6 @@ extern int __put_user_bad(void) __attribute__((noreturn));
        (x) = __x;                                              \
        __gu_err;                                               \
 })
-#else
-#define __get_user(x, ptr)                      \
-({                                              \
-        void __user *p;                         \
-        p = (ptr);                              \
-        0;                                      \
-})
-#endif
 #define get_user(x, ptr)                                        \
 ({                                                              \
diff --git a/include/asm-sh/unistd.h b/include/asm-sh/unistd.h
index 4e7701d6d23c..ea89e8f223ea 100644
--- a/include/asm-sh/unistd.h
+++ b/include/asm-sh/unistd.h
@@ -295,8 +295,14 @@
 #define __NR_add_key            285
 #define __NR_request_key        286
 #define __NR_keyctl             287
+#define __NR_ioprio_set         288
+#define __NR_ioprio_get         289
+#define __NR_inotify_init       290
+#define __NR_inotify_add_watch  291
+#define __NR_inotify_rm_watch   292
-#define NR_syscalls 288
+#define NR_syscalls 293
 /* user-visible error numbers are in the range -1 - -124: see <asm-sh/errno.h> */
diff --git a/include/asm-sh64/unistd.h b/include/asm-sh64/unistd.h
index 95f0b130405c..2a1cfa404ea4 100644
--- a/include/asm-sh64/unistd.h
+++ b/include/asm-sh64/unistd.h
@@ -338,8 +338,13 @@
 #define __NR_add_key            313
 #define __NR_request_key        314
 #define __NR_keyctl             315
+#define __NR_ioprio_set         316
+#define __NR_ioprio_get         317
+#define __NR_inotify_init       318
+#define __NR_inotify_add_watch  319
+#define __NR_inotify_rm_watch   320
-#define NR_syscalls 316
+#define NR_syscalls 321
 /* user-visible error numbers are in the range -1 - -125: see <asm-sh64/errno.h> */
diff --git a/include/asm-sparc64/thread_info.h b/include/asm-sparc64/thread_info.h
index 352d9943661a..c94d8b3991bd 100644
--- a/include/asm-sparc64/thread_info.h
+++ b/include/asm-sparc64/thread_info.h
@@ -68,6 +68,9 @@ struct thread_info {
        struct restart_block    restart_block;
+        struct pt_regs          *kern_una_regs;
+        unsigned int            kern_una_insn;
        unsigned long           fpregs[0] __attribute__ ((aligned(64)));
 };
@@ -103,6 +106,8 @@ struct thread_info {
 #define TI_PCR          0x00000490
 #define TI_CEE_STUFF    0x00000498
 #define TI_RESTART_BLOCK 0x000004a0
+#define TI_KUNA_REGS    0x000004c8
+#define TI_KUNA_INSN    0x000004d0
 #define TI_FPREGS       0x00000500
 /* We embed this in the uppermost byte of thread_info->flags */
diff --git a/include/asm-x86_64/e820.h b/include/asm-x86_64/e820.h
index 8e94edf0b984..e682edc24a68 100644
--- a/include/asm-x86_64/e820.h
+++ b/include/asm-x86_64/e820.h
@@ -51,6 +51,8 @@ extern int e820_mapped(unsigned long start, unsigned long end, unsigned type);
 extern void e820_bootmem_free(pg_data_t *pgdat, unsigned long start,unsigned long end);
 extern void e820_setup_gap(void);
+extern unsigned long e820_hole_size(unsigned long start_pfn,
+                                    unsigned long end_pfn);
 extern void __init parse_memopt(char *p, char **end);
diff --git a/include/linux/fs.h b/include/linux/fs.h
index f9adf75fd9b4..67e6732d4fdc 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -993,8 +993,8 @@ struct inode_operations {
        int (*rename) (struct inode *, struct dentry *,
                        struct inode *, struct dentry *);
        int (*readlink) (struct dentry *, char __user *,int);
-        int (*follow_link) (struct dentry *, struct nameidata *);
+        void * (*follow_link) (struct dentry *, struct nameidata *);
-        void (*put_link) (struct dentry *, struct nameidata *);
+        void (*put_link) (struct dentry *, struct nameidata *, void *);
        void (*truncate) (struct inode *);
        int (*permission) (struct inode *, int, struct nameidata *);
        int (*setattr) (struct dentry *, struct iattr *);
@@ -1602,8 +1602,8 @@ extern struct file_operations generic_ro_fops;
 extern int vfs_readlink(struct dentry *, char __user *, int, const char *);
 extern int vfs_follow_link(struct nameidata *, const char *);
 extern int page_readlink(struct dentry *, char __user *, int);
-extern int page_follow_link_light(struct dentry *, struct nameidata *);
+extern void *page_follow_link_light(struct dentry *, struct nameidata *);
-extern void page_put_link(struct dentry *, struct nameidata *);
+extern void page_put_link(struct dentry *, struct nameidata *, void *);
 extern int page_symlink(struct inode *inode, const char *symname, int len);
 extern struct inode_operations page_symlink_inode_operations;
 extern int generic_readlink(struct dentry *, char __user *, int);
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index 7d78a783c64a..9a6047ff1b25 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -112,7 +112,8 @@ struct nfs_inode {
        /*
         * Various flags
         */
-        unsigned int            flags;
+        unsigned long           flags;                  /* atomic bit ops */
+        unsigned long           cache_validity;         /* bit mask */
        /*
         * read_cache_jiffies is when we started read-caching this inode,
@@ -174,8 +175,6 @@ struct nfs_inode {
        /* Open contexts for shared mmap writes */
        struct list_head        open_files;
-        wait_queue_head_t       nfs_i_wait;
 #ifdef CONFIG_NFS_V4
        struct nfs4_cached_acl  *nfs4_acl;
        /* NFSv4 state */
@@ -188,17 +187,21 @@ struct nfs_inode {
 };
 /*
- * Legal inode flag values
+ * Cache validity bit flags
 */
-#define NFS_INO_STALE           0x0001          /* possible stale inode */
+#define NFS_INO_INVALID_ATTR    0x0001          /* cached attrs are invalid */
-#define NFS_INO_ADVISE_RDPLUS   0x0002          /* advise readdirplus */
+#define NFS_INO_INVALID_DATA    0x0002          /* cached data is invalid */
-#define NFS_INO_REVALIDATING    0x0004          /* revalidating attrs */
+#define NFS_INO_INVALID_ATIME   0x0004          /* cached atime is invalid */
-#define NFS_INO_INVALID_ATTR    0x0008          /* cached attrs are invalid */
+#define NFS_INO_INVALID_ACCESS  0x0008          /* cached access cred invalid */
-#define NFS_INO_INVALID_DATA    0x0010          /* cached data is invalid */
+#define NFS_INO_INVALID_ACL     0x0010          /* cached acls are invalid */
-#define NFS_INO_INVALID_ATIME   0x0020          /* cached atime is invalid */
+#define NFS_INO_REVAL_PAGECACHE 0x0020          /* must revalidate pagecache */
-#define NFS_INO_INVALID_ACCESS  0x0040          /* cached access cred invalid */
-#define NFS_INO_INVALID_ACL     0x0080          /* cached acls are invalid */
+/*
-#define NFS_INO_REVAL_PAGECACHE 0x1000          /* must revalidate pagecache */
+ * Bit offsets in flags field
+ */
+#define NFS_INO_REVALIDATING    (0)             /* revalidating attrs */
+#define NFS_INO_ADVISE_RDPLUS   (1)             /* advise readdirplus */
+#define NFS_INO_STALE           (2)             /* possible stale inode */
 static inline struct nfs_inode *NFS_I(struct inode *inode)
 {
@@ -224,8 +227,7 @@ static inline struct nfs_inode *NFS_I(struct inode *inode)
 #define NFS_ATTRTIMEO_UPDATE(inode)     (NFS_I(inode)->attrtimeo_timestamp)
 #define NFS_FLAGS(inode)                (NFS_I(inode)->flags)
-#define NFS_REVALIDATING(inode)         (NFS_FLAGS(inode) & NFS_INO_REVALIDATING)
+#define NFS_STALE(inode)                (test_bit(NFS_INO_STALE, &NFS_FLAGS(inode)))
-#define NFS_STALE(inode)                (NFS_FLAGS(inode) & NFS_INO_STALE)
 #define NFS_FILEID(inode)               (NFS_I(inode)->fileid)
@@ -236,8 +238,11 @@ static inline int nfs_caches_unstable(struct inode *inode)
 static inline void NFS_CACHEINV(struct inode *inode)
 {
-        if (!nfs_caches_unstable(inode))
+        if (!nfs_caches_unstable(inode)) {
-                NFS_FLAGS(inode) |= NFS_INO_INVALID_ATTR | NFS_INO_INVALID_ACCESS;
+                spin_lock(&inode->i_lock);
+                NFS_I(inode)->cache_validity |= NFS_INO_INVALID_ATTR | NFS_INO_INVALID_ACCESS;
+                spin_unlock(&inode->i_lock);
+        }
 }
 static inline int nfs_server_capable(struct inode *inode, int cap)
@@ -247,7 +252,7 @@ static inline int nfs_server_capable(struct inode *inode, int cap)
 static inline int NFS_USE_READDIRPLUS(struct inode *inode)
 {
-        return NFS_FLAGS(inode) & NFS_INO_ADVISE_RDPLUS;
+        return test_bit(NFS_INO_ADVISE_RDPLUS, &NFS_FLAGS(inode));
 }
 /**
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 51e61e96051c..927ed487630d 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -881,7 +881,7 @@
 #define PCI_DEVICE_ID_APPLE_UNI_N_PCI15 0x002e
 #define PCI_DEVICE_ID_APPLE_UNI_N_FW2   0x0030
 #define PCI_DEVICE_ID_APPLE_UNI_N_GMAC2 0x0032
-#define PCI_DEVIEC_ID_APPLE_UNI_N_ATA   0x0033
+#define PCI_DEVICE_ID_APPLE_UNI_N_ATA   0x0033
 #define PCI_DEVICE_ID_APPLE_UNI_N_AGP2  0x0034
 #define PCI_DEVICE_ID_APPLE_IPID_ATA100 0x003b
 #define PCI_DEVICE_ID_APPLE_KEYLARGO_I  0x003e
@@ -1580,6 +1580,7 @@
 #define PCI_DEVICE_ID_SERVERWORKS_OSB4IDE 0x0211
 #define PCI_DEVICE_ID_SERVERWORKS_CSB5IDE 0x0212
 #define PCI_DEVICE_ID_SERVERWORKS_CSB6IDE 0x0213
+#define PCI_DEVICE_ID_SERVERWORKS_HT1000IDE 0x0214
 #define PCI_DEVICE_ID_SERVERWORKS_CSB6IDE2 0x0217
 #define PCI_DEVICE_ID_SERVERWORKS_OSB4USB 0x0220
 #define PCI_DEVICE_ID_SERVERWORKS_CSB5USB PCI_DEVICE_ID_SERVERWORKS_OSB4USB
@@ -2184,6 +2185,9 @@
 #define PCI_VENDOR_ID_SIBYTE            0x166d
 #define PCI_DEVICE_ID_BCM1250_HT        0x0002
+#define PCI_VENDOR_ID_NETCELL           0x169c
+#define PCI_DEVICE_ID_REVOLUTION        0x0044
 #define PCI_VENDOR_ID_LINKSYS           0x1737
 #define PCI_DEVICE_ID_LINKSYS_EG1032    0x1032
 #define PCI_DEVICE_ID_LINKSYS_EG1064    0x1064
diff --git a/include/net/ax25.h b/include/net/ax25.h
index 828a3a93dda1..3696f988a9f1 100644
--- a/include/net/ax25.h
+++ b/include/net/ax25.h
@@ -139,11 +139,25 @@ enum {
 #define AX25_DEF_DS_TIMEOUT     (3 * 60 * HZ)           /* DAMA timeout 3 minutes */
 typedef struct ax25_uid_assoc {
-        struct ax25_uid_assoc   *next;
+        struct hlist_node       uid_node;
+        atomic_t                refcount;
        uid_t                   uid;
        ax25_address            call;
 } ax25_uid_assoc;
+#define ax25_uid_for_each(__ax25, node, list) \
+        hlist_for_each_entry(__ax25, node, list, uid_node)
+#define ax25_uid_hold(ax25) \
+        atomic_inc(&((ax25)->refcount))
+static inline void ax25_uid_put(ax25_uid_assoc *assoc)
+{
+        if (atomic_dec_and_test(&assoc->refcount)) {
+                kfree(assoc);
+        }
+}
 typedef struct {
        ax25_address            calls[AX25_MAX_DIGIS];
        unsigned char           repeated[AX25_MAX_DIGIS];
@@ -376,7 +390,7 @@ extern unsigned long ax25_display_timer(struct timer_list *);
 /* ax25_uid.c */
 extern int  ax25_uid_policy;
-extern ax25_address *ax25_findbyuid(uid_t);
+extern ax25_uid_assoc *ax25_findbyuid(uid_t);
 extern int  ax25_uid_ioctl(int, struct sockaddr_ax25 *);
 extern struct file_operations ax25_uid_fops;
 extern void ax25_uid_free(void);
diff --git a/include/net/sock.h b/include/net/sock.h
index a1042d08becd..e9b1dbab90d0 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -384,6 +384,11 @@ enum sock_flags {
        SOCK_QUEUE_SHRUNK, /* write queue has been shrunk recently */
 };
+static inline void sock_copy_flags(struct sock *nsk, struct sock *osk)
+{
+        nsk->sk_flags = osk->sk_flags;
+}
 static inline void sock_set_flag(struct sock *sk, enum sock_flags flag)
 {
        __set_bit(flag, &sk->sk_flags);
diff --git a/include/sound/core.h b/include/sound/core.h
index 38b357fc8958..f72b3ef515e2 100644
--- a/include/sound/core.h
+++ b/include/sound/core.h
@@ -360,11 +360,13 @@ int snd_device_free_all(snd_card_t *card, snd_device_cmd_t cmd);
 /* isadma.c */
+#ifdef CONFIG_ISA_DMA_API
 #define DMA_MODE_NO_ENABLE      0x0100
 void snd_dma_program(unsigned long dma, unsigned long addr, unsigned int size, unsigned short mode);
 void snd_dma_disable(unsigned long dma);
 unsigned int snd_dma_pointer(unsigned long dma, unsigned int size);
+#endif
 /* misc.c */
diff --git a/kernel/cpuset.c b/kernel/cpuset.c
index 21a4e3b2cbda..8ab1b4e518b8 100644
--- a/kernel/cpuset.c
+++ b/kernel/cpuset.c
@@ -627,6 +627,14 @@ static int validate_change(const struct cpuset *cur, const struct cpuset *trial)
 * Call with cpuset_sem held.  May nest a call to the
 * lock_cpu_hotplug()/unlock_cpu_hotplug() pair.
 */
+/*
+ * Hack to avoid 2.6.13 partial node dynamic sched domain bug.
+ * Disable letting 'cpu_exclusive' cpusets define dynamic sched
+ * domains, until the sched domain can handle partial nodes.
+ * Remove this #if hackery when sched domains fixed.
+ */
+#if 0
 static void update_cpu_domains(struct cpuset *cur)
 {
        struct cpuset *c, *par = cur->parent;
@@ -667,6 +675,11 @@ static void update_cpu_domains(struct cpuset *cur)
        partition_sched_domains(&pspan, &cspan);
        unlock_cpu_hotplug();
 }
+#else
+static void update_cpu_domains(struct cpuset *cur)
+{
+}
+#endif
 static int update_cpumask(struct cpuset *cs, char *buf)
 {
diff --git a/kernel/sched.c b/kernel/sched.c
index a646e4f36c41..5f889d0cbfcc 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -3378,8 +3378,8 @@ EXPORT_SYMBOL(set_user_nice);
 */
 int can_nice(const task_t *p, const int nice)
 {
-        /* convert nice value [19,-20] to rlimit style value [0,39] */
+        /* convert nice value [19,-20] to rlimit style value [1,40] */
-        int nice_rlim = 19 - nice;
+        int nice_rlim = 20 - nice;
        return (nice_rlim <= p->signal->rlim[RLIMIT_NICE].rlim_cur ||
                capable(CAP_SYS_NICE));
 }
diff --git a/kernel/signal.c b/kernel/signal.c
index ca1186eef938..d282fea81138 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -692,7 +692,7 @@ static void handle_stop_signal(int sig, struct task_struct *p)
 {
        struct task_struct *t;
-        if (p->flags & SIGNAL_GROUP_EXIT)
+        if (p->signal->flags & SIGNAL_GROUP_EXIT)
                /*
                 * The process is in the middle of dying already.
                 */
diff --git a/kernel/timer.c b/kernel/timer.c
index f2a11887a726..5377f40723ff 100644
--- a/kernel/timer.c
+++ b/kernel/timer.c
@@ -1023,7 +1023,7 @@ asmlinkage long sys_getppid(void)
        parent = me->group_leader->real_parent;
        for (;;) {
                pid = parent->tgid;
-#ifdef CONFIG_SMP
+#if defined(CONFIG_SMP) || defined(CONFIG_PREEMPT)
 {
                struct task_struct *old = parent;
diff --git a/lib/idr.c b/lib/idr.c
index c5be889de449..6415d053e2bf 100644
--- a/lib/idr.c
+++ b/lib/idr.c
@@ -207,7 +207,7 @@ build_up:
 }
 /**
- * idr_get_new_above - allocate new idr entry above a start id
+ * idr_get_new_above - allocate new idr entry above or equal to a start id
 * @idp: idr handle
 * @ptr: pointer you want associated with the ide
 * @start_id: id to start search at
diff --git a/lib/vsprintf.c b/lib/vsprintf.c
index a9bda0a361f3..e4e9031dd9c3 100644
--- a/lib/vsprintf.c
+++ b/lib/vsprintf.c
@@ -269,6 +269,7 @@ int vsnprintf(char *buf, size_t size, const char *fmt, va_list args)
        int qualifier;          /* 'h', 'l', or 'L' for integer fields */
                                /* 'z' support added 23/7/1999 S.H.    */
                                /* 'z' changed to 'Z' --davidm 1/25/99 */
+                                /* 't' added for ptrdiff_t */
        /* Reject out-of-range values early */
        if (unlikely((int) size < 0)) {
@@ -339,7 +340,7 @@ int vsnprintf(char *buf, size_t size, const char *fmt, va_list args)
                /* get the conversion qualifier */
                qualifier = -1;
                if (*fmt == 'h' || *fmt == 'l' || *fmt == 'L' ||
-                    *fmt =='Z' || *fmt == 'z') {
+                    *fmt =='Z' || *fmt == 'z' || *fmt == 't') {
                        qualifier = *fmt;
                        ++fmt;
                        if (qualifier == 'l' && *fmt == 'l') {
@@ -467,6 +468,8 @@ int vsnprintf(char *buf, size_t size, const char *fmt, va_list args)
                                num = (signed long) num;
                } else if (qualifier == 'Z' || qualifier == 'z') {
                        num = va_arg(args, size_t);
+                } else if (qualifier == 't') {
+                        num = va_arg(args, ptrdiff_t);
                } else if (qualifier == 'h') {
                        num = (unsigned short) va_arg(args, int);
                        if (flags & SIGN)
diff --git a/lib/zlib_inflate/inftrees.c b/lib/zlib_inflate/inftrees.c
index c5f66fbb0dd0..874950ec4858 100644
--- a/lib/zlib_inflate/inftrees.c
+++ b/lib/zlib_inflate/inftrees.c
@@ -141,7 +141,7 @@ static int huft_build(
  {
    *t = NULL;
    *m = 0;
-    return Z_DATA_ERROR;
+    return Z_OK;
  }
diff --git a/mm/shmem.c b/mm/shmem.c
index e64fa726a790..5a81b1ee4f7a 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -1773,32 +1773,27 @@ static int shmem_symlink(struct inode *dir, struct dentry *dentry, const char *s
        return 0;
 }
-static int shmem_follow_link_inline(struct dentry *dentry, struct nameidata *nd)
+static void *shmem_follow_link_inline(struct dentry *dentry, struct nameidata *nd)
 {
        nd_set_link(nd, (char *)SHMEM_I(dentry->d_inode));
-        return 0;
+        return NULL;
 }
-static int shmem_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *shmem_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
        struct page *page = NULL;
        int res = shmem_getpage(dentry->d_inode, 0, &page, SGP_READ, NULL);
        nd_set_link(nd, res ? ERR_PTR(res) : kmap(page));
-        return 0;
+        return page;
 }
-static void shmem_put_link(struct dentry *dentry, struct nameidata *nd)
+static void shmem_put_link(struct dentry *dentry, struct nameidata *nd, void *cookie)
 {
        if (!IS_ERR(nd_get_link(nd))) {
-                struct page *page;
+                struct page *page = cookie;
-                page = find_get_page(dentry->d_inode->i_mapping, 0);
-                if (!page)
-                        BUG();
                kunmap(page);
                mark_page_accessed(page);
                page_cache_release(page);
-                page_cache_release(page);
        }
 }
diff --git a/net/802/tr.c b/net/802/tr.c
index a755e880f4ba..1bb7dc1b85cd 100644
--- a/net/802/tr.c
+++ b/net/802/tr.c
@@ -251,10 +251,11 @@ void tr_source_route(struct sk_buff *skb,struct trh_hdr *trh,struct net_device *
        unsigned int hash;
        struct rif_cache *entry;
        unsigned char *olddata;
+        unsigned long flags;
        static const unsigned char mcast_func_addr[] 
                = {0xC0,0x00,0x00,0x04,0x00,0x00};
        
-        spin_lock_bh(&rif_lock);
+        spin_lock_irqsave(&rif_lock, flags);
        /*
         *      Broadcasts are single route as stated in RFC 1042 
@@ -323,7 +324,7 @@ printk("source routing for %02X:%02X:%02X:%02X:%02X:%02X\n",trh->daddr[0],
        else 
                slack = 18 - ((ntohs(trh->rcf) & TR_RCF_LEN_MASK)>>8);
        olddata = skb->data;
-        spin_unlock_bh(&rif_lock);
+        spin_unlock_irqrestore(&rif_lock, flags);
        skb_pull(skb, slack);
        memmove(skb->data, olddata, sizeof(struct trh_hdr) - slack);
@@ -337,10 +338,11 @@ printk("source routing for %02X:%02X:%02X:%02X:%02X:%02X\n",trh->daddr[0],
 static void tr_add_rif_info(struct trh_hdr *trh, struct net_device *dev)
 {
        unsigned int hash, rii_p = 0;
+        unsigned long flags;
        struct rif_cache *entry;
-        spin_lock_bh(&rif_lock);
+        spin_lock_irqsave(&rif_lock, flags);
        
        /*
         *      Firstly see if the entry exists
@@ -378,7 +380,7 @@ printk("adding rif_entry: addr:%02X:%02X:%02X:%02X:%02X:%02X rcf:%04X\n",
                if(!entry) 
                {
                        printk(KERN_DEBUG "tr.c: Couldn't malloc rif cache entry !\n");
-                        spin_unlock_bh(&rif_lock);
+                        spin_unlock_irqrestore(&rif_lock, flags);
                        return;
                }
@@ -420,7 +422,7 @@ printk("updating rif_entry: addr:%02X:%02X:%02X:%02X:%02X:%02X rcf:%04X\n",
                    }                                         
                entry->last_used=jiffies;               
        }
-        spin_unlock_bh(&rif_lock);
+        spin_unlock_irqrestore(&rif_lock, flags);
 }
 /*
@@ -430,9 +432,9 @@ printk("updating rif_entry: addr:%02X:%02X:%02X:%02X:%02X:%02X rcf:%04X\n",
 static void rif_check_expire(unsigned long dummy) 
 {
        int i;
-        unsigned long next_interval = jiffies + sysctl_tr_rif_timeout/2;
+        unsigned long flags, next_interval = jiffies + sysctl_tr_rif_timeout/2;
-        spin_lock_bh(&rif_lock);
+        spin_lock_irqsave(&rif_lock, flags);
        
        for(i =0; i < RIF_TABLE_SIZE; i++) {
                struct rif_cache *entry, **pentry;
@@ -454,7 +456,7 @@ static void rif_check_expire(unsigned long dummy)
                }
        }
        
-        spin_unlock_bh(&rif_lock);
+        spin_unlock_irqrestore(&rif_lock, flags);
        mod_timer(&rif_timer, next_interval);
@@ -485,7 +487,7 @@ static struct rif_cache *rif_get_idx(loff_t pos)
 static void *rif_seq_start(struct seq_file *seq, loff_t *pos)
 {
-        spin_lock_bh(&rif_lock);
+        spin_lock_irq(&rif_lock);
        return *pos ? rif_get_idx(*pos - 1) : SEQ_START_TOKEN;
 }
@@ -516,7 +518,7 @@ static void *rif_seq_next(struct seq_file *seq, void *v, loff_t *pos)
 static void rif_seq_stop(struct seq_file *seq, void *v)
 {
-        spin_unlock_bh(&rif_lock);
+        spin_unlock_irq(&rif_lock);
 }
 static int rif_seq_show(struct seq_file *seq, void *v)
diff --git a/net/ax25/af_ax25.c b/net/ax25/af_ax25.c
index 707097deac3d..a5c94f11547c 100644
--- a/net/ax25/af_ax25.c
+++ b/net/ax25/af_ax25.c
@@ -875,12 +875,7 @@ struct sock *ax25_make_new(struct sock *osk, struct ax25_dev *ax25_dev)
        sk->sk_sndbuf   = osk->sk_sndbuf;
        sk->sk_state    = TCP_ESTABLISHED;
        sk->sk_sleep    = osk->sk_sleep;
+        sock_copy_flags(sk, osk);
-        if (sock_flag(osk, SOCK_DBG))
-                sock_set_flag(sk, SOCK_DBG);
-        if (sock_flag(osk, SOCK_ZAPPED))
-                sock_set_flag(sk, SOCK_ZAPPED);
        oax25 = ax25_sk(osk);
@@ -1007,7 +1002,8 @@ static int ax25_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
        struct sock *sk = sock->sk;
        struct full_sockaddr_ax25 *addr = (struct full_sockaddr_ax25 *)uaddr;
        ax25_dev *ax25_dev = NULL;
-        ax25_address *call;
+        ax25_uid_assoc *user;
+        ax25_address call;
        ax25_cb *ax25;
        int err = 0;
@@ -1026,9 +1022,15 @@ static int ax25_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
        if (addr->fsa_ax25.sax25_family != AF_AX25)
                return -EINVAL;
-        call = ax25_findbyuid(current->euid);
+        user = ax25_findbyuid(current->euid);
-        if (call == NULL && ax25_uid_policy && !capable(CAP_NET_ADMIN)) {
+        if (user) {
-                return -EACCES;
+                call = user->call;
+                ax25_uid_put(user);
+        } else {
+                if (ax25_uid_policy && !capable(CAP_NET_ADMIN))
+                        return -EACCES;
+                call = addr->fsa_ax25.sax25_call;
        }
        lock_sock(sk);
@@ -1039,10 +1041,7 @@ static int ax25_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
                goto out;
        }
-        if (call == NULL)
+        ax25->source_addr = call;
-                ax25->source_addr = addr->fsa_ax25.sax25_call;
-        else
-                ax25->source_addr = *call;
        /*
         * User already set interface with SO_BINDTODEVICE
diff --git a/net/ax25/ax25_route.c b/net/ax25/ax25_route.c
index 44b99b1ff9f8..c288526da4ce 100644
--- a/net/ax25/ax25_route.c
+++ b/net/ax25/ax25_route.c
@@ -422,8 +422,8 @@ static inline void ax25_adjust_path(ax25_address *addr, ax25_digi *digipeat)
 */
 int ax25_rt_autobind(ax25_cb *ax25, ax25_address *addr)
 {
+        ax25_uid_assoc *user;
        ax25_route *ax25_rt;
-        ax25_address *call;
        int err;
        if ((ax25_rt = ax25_get_route(addr, NULL)) == NULL)
@@ -434,16 +434,18 @@ int ax25_rt_autobind(ax25_cb *ax25, ax25_address *addr)
                goto put;
        }
-        if ((call = ax25_findbyuid(current->euid)) == NULL) {
+        user = ax25_findbyuid(current->euid);
+        if (user) {
+                ax25->source_addr = user->call;
+                ax25_uid_put(user);
+        } else {
                if (ax25_uid_policy && !capable(CAP_NET_BIND_SERVICE)) {
                        err = -EPERM;
                        goto put;
                }
-                call = (ax25_address *)ax25->ax25_dev->dev->dev_addr;
+                ax25->source_addr = *(ax25_address *)ax25->ax25_dev->dev->dev_addr;
        }
-        ax25->source_addr = *call;
        if (ax25_rt->digipeat != NULL) {
                if ((ax25->digipeat = kmalloc(sizeof(ax25_digi), GFP_ATOMIC)) == NULL) {
                        err = -ENOMEM;
diff --git a/net/ax25/ax25_uid.c b/net/ax25/ax25_uid.c
index cea6b7d19729..a8b3822f3ee4 100644
--- a/net/ax25/ax25_uid.c
+++ b/net/ax25/ax25_uid.c
@@ -28,6 +28,7 @@
 #include <linux/fcntl.h>
 #include <linux/mm.h>
 #include <linux/interrupt.h>
+#include <linux/list.h>
 #include <linux/notifier.h>
 #include <linux/proc_fs.h>
 #include <linux/seq_file.h>
@@ -41,38 +42,41 @@
 *      Callsign/UID mapper. This is in kernel space for security on multi-amateur machines.
 */
-static ax25_uid_assoc *ax25_uid_list;
+HLIST_HEAD(ax25_uid_list);
 static DEFINE_RWLOCK(ax25_uid_lock);
 int ax25_uid_policy = 0;
-ax25_address *ax25_findbyuid(uid_t uid)
+ax25_uid_assoc *ax25_findbyuid(uid_t uid)
 {
-        ax25_uid_assoc *ax25_uid;
+        ax25_uid_assoc *ax25_uid, *res = NULL;
-        ax25_address *res = NULL;
+        struct hlist_node *node;
        read_lock(&ax25_uid_lock);
-        for (ax25_uid = ax25_uid_list; ax25_uid != NULL; ax25_uid = ax25_uid->next) {
+        ax25_uid_for_each(ax25_uid, node, &ax25_uid_list) {
                if (ax25_uid->uid == uid) {
-                        res = &ax25_uid->call;
+                        ax25_uid_hold(ax25_uid);
+                        res = ax25_uid;
                        break;
                }
        }
        read_unlock(&ax25_uid_lock);
-        return NULL;
+        return res;
 }
 int ax25_uid_ioctl(int cmd, struct sockaddr_ax25 *sax)
 {
-        ax25_uid_assoc *s, *ax25_uid;
+        ax25_uid_assoc *ax25_uid;
+        struct hlist_node *node;
+        ax25_uid_assoc *user;
        unsigned long res;
        switch (cmd) {
        case SIOCAX25GETUID:
                res = -ENOENT;
                read_lock(&ax25_uid_lock);
-                for (ax25_uid = ax25_uid_list; ax25_uid != NULL; ax25_uid = ax25_uid->next) {
+                ax25_uid_for_each(ax25_uid, node, &ax25_uid_list) {
                        if (ax25cmp(&sax->sax25_call, &ax25_uid->call) == 0) {
                                res = ax25_uid->uid;
                                break;
@@ -85,19 +89,22 @@ int ax25_uid_ioctl(int cmd, struct sockaddr_ax25 *sax)
        case SIOCAX25ADDUID:
                if (!capable(CAP_NET_ADMIN))
                        return -EPERM;
-                if (ax25_findbyuid(sax->sax25_uid))
+                user = ax25_findbyuid(sax->sax25_uid);
+                if (user) {
+                        ax25_uid_put(user);
                        return -EEXIST;
+                }
                if (sax->sax25_uid == 0)
                        return -EINVAL;
                if ((ax25_uid = kmalloc(sizeof(*ax25_uid), GFP_KERNEL)) == NULL)
                        return -ENOMEM;
+                atomic_set(&ax25_uid->refcount, 1);
                ax25_uid->uid  = sax->sax25_uid;
                ax25_uid->call = sax->sax25_call;
                write_lock(&ax25_uid_lock);
-                ax25_uid->next = ax25_uid_list;
+                hlist_add_head(&ax25_uid->uid_node, &ax25_uid_list);
-                ax25_uid_list  = ax25_uid;
                write_unlock(&ax25_uid_lock);
                return 0;
@@ -106,34 +113,21 @@ int ax25_uid_ioctl(int cmd, struct sockaddr_ax25 *sax)
                if (!capable(CAP_NET_ADMIN))
                        return -EPERM;
+                ax25_uid = NULL;
                write_lock(&ax25_uid_lock);
-                for (ax25_uid = ax25_uid_list; ax25_uid != NULL; ax25_uid = ax25_uid->next) {
+                ax25_uid_for_each(ax25_uid, node, &ax25_uid_list) {
-                        if (ax25cmp(&sax->sax25_call, &ax25_uid->call) == 0) {
+                        if (ax25cmp(&sax->sax25_call, &ax25_uid->call) == 0)
                                break;
-                        }
                }
                if (ax25_uid == NULL) {
                        write_unlock(&ax25_uid_lock);
                        return -ENOENT;
                }
-                if ((s = ax25_uid_list) == ax25_uid) {
+                hlist_del_init(&ax25_uid->uid_node);
-                        ax25_uid_list = s->next;
+                ax25_uid_put(ax25_uid);
-                        write_unlock(&ax25_uid_lock);
-                        kfree(ax25_uid);
-                        return 0;
-                }
-                while (s != NULL && s->next != NULL) {
-                        if (s->next == ax25_uid) {
-                                s->next = ax25_uid->next;
-                                write_unlock(&ax25_uid_lock);
-                                kfree(ax25_uid);
-                                return 0;
-                        }
-                        s = s->next;
-                }
                write_unlock(&ax25_uid_lock);
-                return -ENOENT;
+                return 0;
        default:
                return -EINVAL;
@@ -147,13 +141,11 @@ int ax25_uid_ioctl(int cmd, struct sockaddr_ax25 *sax)
 static void *ax25_uid_seq_start(struct seq_file *seq, loff_t *pos)
 {
        struct ax25_uid_assoc *pt;
-        int i = 1;
+        struct hlist_node *node;
+        int i = 0;
        read_lock(&ax25_uid_lock);
-        if (*pos == 0)
+        ax25_uid_for_each(pt, node, &ax25_uid_list) {
-                return SEQ_START_TOKEN;
-        for (pt = ax25_uid_list; pt != NULL; pt = pt->next) {
                if (i == *pos)
                        return pt;
                ++i;
@@ -164,8 +156,9 @@ static void *ax25_uid_seq_start(struct seq_file *seq, loff_t *pos)
 static void *ax25_uid_seq_next(struct seq_file *seq, void *v, loff_t *pos)
 {
        ++*pos;
-        return (v == SEQ_START_TOKEN) ? ax25_uid_list : 
-                ((struct ax25_uid_assoc *) v)->next;
+        return hlist_entry(((ax25_uid_assoc *)v)->uid_node.next,
+                           ax25_uid_assoc, uid_node);
 }
 static void ax25_uid_seq_stop(struct seq_file *seq, void *v)
@@ -179,7 +172,6 @@ static int ax25_uid_seq_show(struct seq_file *seq, void *v)
                seq_printf(seq, "Policy: %d\n", ax25_uid_policy);
        else {
                struct ax25_uid_assoc *pt = v;
-                
                seq_printf(seq, "%6d %s\n", pt->uid, ax2asc(&pt->call));
        }
@@ -213,16 +205,13 @@ struct file_operations ax25_uid_fops = {
 */
 void __exit ax25_uid_free(void)
 {
-        ax25_uid_assoc *s, *ax25_uid;
+        ax25_uid_assoc *ax25_uid;
+        struct hlist_node *node;
        write_lock(&ax25_uid_lock);
-        ax25_uid = ax25_uid_list;
+        ax25_uid_for_each(ax25_uid, node, &ax25_uid_list) {
-        while (ax25_uid != NULL) {
+                hlist_del_init(&ax25_uid->uid_node);
-                s        = ax25_uid;
+                ax25_uid_put(ax25_uid);
-                ax25_uid = ax25_uid->next;
-                kfree(s);
        }
-        ax25_uid_list = NULL;
        write_unlock(&ax25_uid_lock);
 }
diff --git a/net/decnet/dn_neigh.c b/net/decnet/dn_neigh.c
index f32dba9e26fe..8d0cc3cf3e49 100644
--- a/net/decnet/dn_neigh.c
+++ b/net/decnet/dn_neigh.c
@@ -148,12 +148,12 @@ static int dn_neigh_construct(struct neighbour *neigh)
        __neigh_parms_put(neigh->parms);
        neigh->parms = neigh_parms_clone(parms);
-        rcu_read_unlock();
        if (dn_db->use_long)
                neigh->ops = &dn_long_ops;
        else
                neigh->ops = &dn_short_ops;
+        rcu_read_unlock();
        if (dn->flags & DN_NDFLAG_P3)
                neigh->ops = &dn_phase3_ops;
diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c
index a701405fab0b..45efd5f4741b 100644
--- a/net/ipv4/fib_trie.c
+++ b/net/ipv4/fib_trie.c
@@ -1333,9 +1333,9 @@ err:;
 }
 static inline int check_leaf(struct trie *t, struct leaf *l,  t_key key, int *plen, const struct flowi *flp,
-                             struct fib_result *res, int *err)
+                             struct fib_result *res)
 {
-        int i;
+        int err, i;
        t_key mask;
        struct leaf_info *li;
        struct hlist_head *hhead = &l->list;
@@ -1348,18 +1348,18 @@ static inline int check_leaf(struct trie *t, struct leaf *l,  t_key key, int *pl
                if (l->key != (key & mask))
                        continue;
-                if (((*err) = fib_semantic_match(&li->falh, flp, res, l->key, mask, i)) == 0) {
+                if ((err = fib_semantic_match(&li->falh, flp, res, l->key, mask, i)) <= 0) {
                        *plen = i;
 #ifdef CONFIG_IP_FIB_TRIE_STATS
                        t->stats.semantic_match_passed++;
 #endif
-                        return 1;
+                        return err;
                }
 #ifdef CONFIG_IP_FIB_TRIE_STATS
                t->stats.semantic_match_miss++;
 #endif
        }
-        return 0;
+        return 1;
 }
 static int
@@ -1386,7 +1386,7 @@ fn_trie_lookup(struct fib_table *tb, const struct flowi *flp, struct fib_result
        /* Just a leaf? */
        if (IS_LEAF(n)) {
-                if (check_leaf(t, (struct leaf *)n, key, &plen, flp, res, &ret))
+                if ((ret = check_leaf(t, (struct leaf *)n, key, &plen, flp, res)) <= 0)
                        goto found;
                goto failed;
        }
@@ -1508,7 +1508,7 @@ fn_trie_lookup(struct fib_table *tb, const struct flowi *flp, struct fib_result
                       continue;
                }
                if (IS_LEAF(n)) {
-                        if (check_leaf(t, (struct leaf *)n, key, &plen, flp, res, &ret))
+                        if ((ret = check_leaf(t, (struct leaf *)n, key, &plen, flp, res)) <= 0)
                                goto found;
               }
 backtrace:
diff --git a/net/ipv4/icmp.c b/net/ipv4/icmp.c
index 3d78464f64ea..badfc5849973 100644
--- a/net/ipv4/icmp.c
+++ b/net/ipv4/icmp.c
@@ -349,12 +349,12 @@ static void icmp_push_reply(struct icmp_bxm *icmp_param,
 {
        struct sk_buff *skb;
-        ip_append_data(icmp_socket->sk, icmp_glue_bits, icmp_param,
+        if (ip_append_data(icmp_socket->sk, icmp_glue_bits, icmp_param,
-                       icmp_param->data_len+icmp_param->head_len,
+                           icmp_param->data_len+icmp_param->head_len,
-                       icmp_param->head_len,
+                           icmp_param->head_len,
-                       ipc, rt, MSG_DONTWAIT);
+                           ipc, rt, MSG_DONTWAIT) < 0)
+                ip_flush_pending_frames(icmp_socket->sk);
-        if ((skb = skb_peek(&icmp_socket->sk->sk_write_queue)) != NULL) {
+        else if ((skb = skb_peek(&icmp_socket->sk->sk_write_queue)) != NULL) {
                struct icmphdr *icmph = skb->h.icmph;
                unsigned int csum = 0;
                struct sk_buff *skb1;
diff --git a/net/ipv4/inetpeer.c b/net/ipv4/inetpeer.c
index 95473953c406..ab18a853d7ce 100644
--- a/net/ipv4/inetpeer.c
+++ b/net/ipv4/inetpeer.c
@@ -450,10 +450,13 @@ static void peer_check_expire(unsigned long dummy)
        /* Trigger the timer after inet_peer_gc_mintime .. inet_peer_gc_maxtime
         * interval depending on the total number of entries (more entries,
         * less interval). */
-        peer_periodic_timer.expires = jiffies
+        if (peer_total >= inet_peer_threshold)
-                + inet_peer_gc_maxtime
+                peer_periodic_timer.expires = jiffies + inet_peer_gc_mintime;
-                - (inet_peer_gc_maxtime - inet_peer_gc_mintime) / HZ *
+        else
-                        peer_total / inet_peer_threshold * HZ;
+                peer_periodic_timer.expires = jiffies
+                        + inet_peer_gc_maxtime
+                        - (inet_peer_gc_maxtime - inet_peer_gc_mintime) / HZ *
+                                peer_total / inet_peer_threshold * HZ;
        add_timer(&peer_periodic_timer);
 }
diff --git a/net/ipv4/ipcomp.c b/net/ipv4/ipcomp.c
index 2065944fd9e5..7ded6e60f43a 100644
--- a/net/ipv4/ipcomp.c
+++ b/net/ipv4/ipcomp.c
@@ -358,7 +358,7 @@ static struct crypto_tfm **ipcomp_alloc_tfms(const char *alg_name)
        int cpu;
        /* This can be any valid CPU ID so we don't need locking. */
-        cpu = smp_processor_id();
+        cpu = raw_smp_processor_id();
        list_for_each_entry(pos, &ipcomp_tfms_list, list) {
                struct crypto_tfm *tfm;
diff --git a/net/ipv4/netfilter/ip_queue.c b/net/ipv4/netfilter/ip_queue.c
index eda1fba431a4..c6baa8174389 100644
--- a/net/ipv4/netfilter/ip_queue.c
+++ b/net/ipv4/netfilter/ip_queue.c
@@ -214,6 +214,12 @@ ipq_build_packet_message(struct ipq_queue_entry *entry, int *errp)
                break;
        
        case IPQ_COPY_PACKET:
+                if (entry->skb->ip_summed == CHECKSUM_HW &&
+                    (*errp = skb_checksum_help(entry->skb,
+                                               entry->info->outdev == NULL))) {
+                        read_unlock_bh(&queue_lock);
+                        return NULL;
+                }
                if (copy_range == 0 || copy_range > entry->skb->len)
                        data_len = entry->skb->len;
                else
@@ -385,6 +391,7 @@ ipq_mangle_ipv4(ipq_verdict_msg_t *v, struct ipq_queue_entry *e)
        if (!skb_ip_make_writable(&e->skb, v->data_len))
                return -ENOMEM;
        memcpy(e->skb->data, v->payload, v->data_len);
+        e->skb->ip_summed = CHECKSUM_NONE;
        e->skb->nfcache |= NFC_ALTERED;
        /*
diff --git a/net/ipv4/netfilter/ipt_ECN.c b/net/ipv4/netfilter/ipt_ECN.c
index ada9911118e9..94a0ce1c1c9d 100644
--- a/net/ipv4/netfilter/ipt_ECN.c
+++ b/net/ipv4/netfilter/ipt_ECN.c
@@ -61,16 +61,20 @@ set_ect_tcp(struct sk_buff **pskb, const struct ipt_ECN_info *einfo, int inward)
        if (!tcph)
                return 0;
-        if (!(einfo->operation & IPT_ECN_OP_SET_ECE
+        if ((!(einfo->operation & IPT_ECN_OP_SET_ECE) ||
-              || tcph->ece == einfo->proto.tcp.ece)
+             tcph->ece == einfo->proto.tcp.ece) &&
-            && (!(einfo->operation & IPT_ECN_OP_SET_CWR
+            ((!(einfo->operation & IPT_ECN_OP_SET_CWR) ||
-                  || tcph->cwr == einfo->proto.tcp.cwr)))
+             tcph->cwr == einfo->proto.tcp.cwr)))
                return 1;
        if (!skb_ip_make_writable(pskb, (*pskb)->nh.iph->ihl*4+sizeof(*tcph)))
                return 0;
        tcph = (void *)(*pskb)->nh.iph + (*pskb)->nh.iph->ihl*4;
+        if ((*pskb)->ip_summed == CHECKSUM_HW &&
+            skb_checksum_help(*pskb, inward))
+                return 0;
        diffs[0] = ((u_int16_t *)tcph)[6];
        if (einfo->operation & IPT_ECN_OP_SET_ECE)
                tcph->ece = einfo->proto.tcp.ece;
@@ -79,13 +83,10 @@ set_ect_tcp(struct sk_buff **pskb, const struct ipt_ECN_info *einfo, int inward)
        diffs[1] = ((u_int16_t *)tcph)[6];
        diffs[0] = diffs[0] ^ 0xFFFF;
-        if ((*pskb)->ip_summed != CHECKSUM_HW)
+        if ((*pskb)->ip_summed != CHECKSUM_UNNECESSARY)
                tcph->check = csum_fold(csum_partial((char *)diffs,
                                                     sizeof(diffs),
                                                     tcph->check^0xFFFF));
-        else
-                if (skb_checksum_help(*pskb, inward))
-                        return 0;
        (*pskb)->nfcache |= NFC_ALTERED;
        return 1;
 }
diff --git a/net/ipv4/netfilter/ipt_TCPMSS.c b/net/ipv4/netfilter/ipt_TCPMSS.c
index 1049050b2bfb..7b84a254440e 100644
--- a/net/ipv4/netfilter/ipt_TCPMSS.c
+++ b/net/ipv4/netfilter/ipt_TCPMSS.c
@@ -61,6 +61,10 @@ ipt_tcpmss_target(struct sk_buff **pskb,
        if (!skb_ip_make_writable(pskb, (*pskb)->len))
                return NF_DROP;
+        if ((*pskb)->ip_summed == CHECKSUM_HW &&
+            skb_checksum_help(*pskb, out == NULL))
+                return NF_DROP;
        iph = (*pskb)->nh.iph;
        tcplen = (*pskb)->len - iph->ihl*4;
@@ -186,9 +190,6 @@ ipt_tcpmss_target(struct sk_buff **pskb,
               newmss);
 retmodified:
-        /* We never hw checksum SYN packets.  */
-        BUG_ON((*pskb)->ip_summed == CHECKSUM_HW);
        (*pskb)->nfcache |= NFC_UNKNOWN | NFC_ALTERED;
        return IPT_CONTINUE;
 }
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index ddb6ce4ecff2..69b1fcf70077 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -584,7 +584,7 @@ static inline void skb_entail(struct sock *sk, struct tcp_sock *tp,
        sk_charge_skb(sk, skb);
        if (!sk->sk_send_head)
                sk->sk_send_head = skb;
-        else if (tp->nonagle&TCP_NAGLE_PUSH)
+        if (tp->nonagle & TCP_NAGLE_PUSH)
                tp->nonagle &= ~TCP_NAGLE_PUSH; 
 }
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index 5d91213d34c0..67c670886c1f 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -242,9 +242,14 @@ static int tcp_v4_get_port(struct sock *sk, unsigned short snum)
                tcp_port_rover = rover;
                spin_unlock(&tcp_portalloc_lock);
-                /* Exhausted local port range during search? */
+                /* Exhausted local port range during search?  It is not
+                 * possible for us to be holding one of the bind hash
+                 * locks if this test triggers, because if 'remaining'
+                 * drops to zero, we broke out of the do/while loop at
+                 * the top level, not from the 'break;' statement.
+                 */
                ret = 1;
-                if (remaining <= 0)
+                if (unlikely(remaining <= 0))
                        goto fail;
                /* OK, here is the one we will use.  HEAD is
diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c
index 3ed6fc15815b..dd30dd137b74 100644
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -861,7 +861,8 @@ static int tso_fragment(struct sock *sk, struct sk_buff *skb, unsigned int len,
        u16 flags;
        /* All of a TSO frame must be composed of paged data.  */
-        BUG_ON(skb->len != skb->data_len);
+        if (skb->len != skb->data_len)
+                return tcp_fragment(sk, skb, len, mss_now);
        buff = sk_stream_alloc_pskb(sk, 0, 0, GFP_ATOMIC);
        if (unlikely(buff == NULL))
@@ -924,10 +925,6 @@ static int tcp_tso_should_defer(struct sock *sk, struct tcp_sock *tp, struct sk_
        limit = min(send_win, cong_win);
-        /* If sk_send_head can be sent fully now, just do it.  */
-        if (skb->len <= limit)
-                return 0;
        if (sysctl_tcp_tso_win_divisor) {
                u32 chunk = min(tp->snd_wnd, tp->snd_cwnd * tp->mss_cache);
@@ -974,6 +971,8 @@ static int tcp_write_xmit(struct sock *sk, unsigned int mss_now, int nonagle)
        sent_pkts = 0;
        while ((skb = sk->sk_send_head)) {
+                unsigned int limit;
                tso_segs = tcp_init_tso_segs(sk, skb, mss_now);
                BUG_ON(!tso_segs);
@@ -994,9 +993,10 @@ static int tcp_write_xmit(struct sock *sk, unsigned int mss_now, int nonagle)
                                break;
                }
+                limit = mss_now;
                if (tso_segs > 1) {
-                        u32 limit = tcp_window_allows(tp, skb,
+                        limit = tcp_window_allows(tp, skb,
-                                                      mss_now, cwnd_quota);
+                                                  mss_now, cwnd_quota);
                        if (skb->len < limit) {
                                unsigned int trim = skb->len % mss_now;
@@ -1004,15 +1004,12 @@ static int tcp_write_xmit(struct sock *sk, unsigned int mss_now, int nonagle)
                                if (trim)
                                        limit = skb->len - trim;
                        }
-                        if (skb->len > limit) {
-                                if (tso_fragment(sk, skb, limit, mss_now))
-                                        break;
-                        }
-                } else if (unlikely(skb->len > mss_now)) {
-                        if (unlikely(tcp_fragment(sk, skb,  mss_now, mss_now)))
-                                break;
                }
+                if (skb->len > limit &&
+                    unlikely(tso_fragment(sk, skb, limit, mss_now)))
+                        break;
                TCP_SKB_CB(skb)->when = tcp_time_stamp;
                if (unlikely(tcp_transmit_skb(sk, skb_clone(skb, GFP_ATOMIC))))
@@ -1064,11 +1061,14 @@ void tcp_push_one(struct sock *sk, unsigned int mss_now)
        cwnd_quota = tcp_snd_test(sk, skb, mss_now, TCP_NAGLE_PUSH);
        if (likely(cwnd_quota)) {
+                unsigned int limit;
                BUG_ON(!tso_segs);
+                limit = mss_now;
                if (tso_segs > 1) {
-                        u32 limit = tcp_window_allows(tp, skb,
+                        limit = tcp_window_allows(tp, skb,
-                                                      mss_now, cwnd_quota);
+                                                  mss_now, cwnd_quota);
                        if (skb->len < limit) {
                                unsigned int trim = skb->len % mss_now;
@@ -1076,15 +1076,12 @@ void tcp_push_one(struct sock *sk, unsigned int mss_now)
                                if (trim)
                                        limit = skb->len - trim;
                        }
-                        if (skb->len > limit) {
-                                if (unlikely(tso_fragment(sk, skb, limit, mss_now)))
-                                        return;
-                        }
-                } else if (unlikely(skb->len > mss_now)) {
-                        if (unlikely(tcp_fragment(sk, skb, mss_now, mss_now)))
-                                return;
                }
+                if (skb->len > limit &&
+                    unlikely(tso_fragment(sk, skb, limit, mss_now)))
+                        return;
                /* Send it out now. */
                TCP_SKB_CB(skb)->when = tcp_time_stamp;
diff --git a/net/ipv6/ip6_input.c b/net/ipv6/ip6_input.c
index 866f10726c58..10fbb50daea4 100644
--- a/net/ipv6/ip6_input.c
+++ b/net/ipv6/ip6_input.c
@@ -198,12 +198,13 @@ resubmit:
                if (!raw_sk) {
                        if (xfrm6_policy_check(NULL, XFRM_POLICY_IN, skb)) {
                                IP6_INC_STATS_BH(IPSTATS_MIB_INUNKNOWNPROTOS);
-                                icmpv6_param_prob(skb, ICMPV6_UNK_NEXTHDR, nhoff);
+                                icmpv6_send(skb, ICMPV6_PARAMPROB,
+                                            ICMPV6_UNK_NEXTHDR, nhoff,
+                                            skb->dev);
                        }
-                } else {
+                } else
                        IP6_INC_STATS_BH(IPSTATS_MIB_INDELIVERS);
-                        kfree_skb(skb);
+                kfree_skb(skb);
-                }
        }
        rcu_read_unlock();
        return 0;
diff --git a/net/ipv6/ipcomp6.c b/net/ipv6/ipcomp6.c
index 423feb46ccc0..135383ef538f 100644
--- a/net/ipv6/ipcomp6.c
+++ b/net/ipv6/ipcomp6.c
@@ -354,7 +354,7 @@ static struct crypto_tfm **ipcomp6_alloc_tfms(const char *alg_name)
        int cpu;
        /* This can be any valid CPU ID so we don't need locking. */
-        cpu = smp_processor_id();
+        cpu = raw_smp_processor_id();
        list_for_each_entry(pos, &ipcomp6_tfms_list, list) {
                struct crypto_tfm *tfm;
diff --git a/net/ipv6/netfilter/ip6_queue.c b/net/ipv6/netfilter/ip6_queue.c
index 5493180f0d44..a16df5b27c84 100644
--- a/net/ipv6/netfilter/ip6_queue.c
+++ b/net/ipv6/netfilter/ip6_queue.c
@@ -211,6 +211,12 @@ ipq_build_packet_message(struct ipq_queue_entry *entry, int *errp)
                break;
        
        case IPQ_COPY_PACKET:
+                if (entry->skb->ip_summed == CHECKSUM_HW &&
+                    (*errp = skb_checksum_help(entry->skb,
+                                               entry->info->outdev == NULL))) {
+                        read_unlock_bh(&queue_lock);
+                        return NULL;
+                }
                if (copy_range == 0 || copy_range > entry->skb->len)
                        data_len = entry->skb->len;
                else
@@ -381,6 +387,7 @@ ipq_mangle_ipv6(ipq_verdict_msg_t *v, struct ipq_queue_entry *e)
        if (!skb_ip_make_writable(&e->skb, v->data_len))
                return -ENOMEM;
        memcpy(e->skb->data, v->payload, v->data_len);
+        e->skb->ip_summed = CHECKSUM_NONE;
        e->skb->nfcache |= NFC_ALTERED;
        /*
diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c
index e2b848ec9851..1d4d75b34d32 100644
--- a/net/ipv6/raw.c
+++ b/net/ipv6/raw.c
@@ -328,6 +328,8 @@ int rawv6_rcv(struct sock *sk, struct sk_buff *skb)
        if (skb->ip_summed != CHECKSUM_UNNECESSARY) {
                if (skb->ip_summed == CHECKSUM_HW) {
+                        skb_postpull_rcsum(skb, skb->nh.raw,
+                                           skb->h.raw - skb->nh.raw);
                        skb->ip_summed = CHECKSUM_UNNECESSARY;
                        if (csum_ipv6_magic(&skb->nh.ipv6h->saddr,
                                            &skb->nh.ipv6h->daddr,
diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
index f6e288dc116e..ef29cfd936d3 100644
--- a/net/ipv6/tcp_ipv6.c
+++ b/net/ipv6/tcp_ipv6.c
@@ -158,9 +158,14 @@ static int tcp_v6_get_port(struct sock *sk, unsigned short snum)
                tcp_port_rover = rover;
                spin_unlock(&tcp_portalloc_lock);
-                /* Exhausted local port range during search? */
+                /* Exhausted local port range during search?  It is not
+                 * possible for us to be holding one of the bind hash
+                 * locks if this test triggers, because if 'remaining'
+                 * drops to zero, we broke out of the do/while loop at
+                 * the top level, not from the 'break;' statement.
+                 */
                ret = 1;
-                if (remaining <= 0)
+                if (unlikely(remaining <= 0))
                        goto fail;
                /* OK, here is the one we will use. */
diff --git a/net/netrom/af_netrom.c b/net/netrom/af_netrom.c
index 31ed4a9a1d06..162a85fed150 100644
--- a/net/netrom/af_netrom.c
+++ b/net/netrom/af_netrom.c
@@ -459,12 +459,7 @@ static struct sock *nr_make_new(struct sock *osk)
        sk->sk_sndbuf   = osk->sk_sndbuf;
        sk->sk_state    = TCP_ESTABLISHED;
        sk->sk_sleep    = osk->sk_sleep;
+        sock_copy_flags(sk, osk);
-        if (sock_flag(osk, SOCK_ZAPPED))
-                sock_set_flag(sk, SOCK_ZAPPED);
-        if (sock_flag(osk, SOCK_DBG))
-                sock_set_flag(sk, SOCK_DBG);
        skb_queue_head_init(&nr->ack_queue);
        skb_queue_head_init(&nr->reseq_queue);
@@ -541,7 +536,8 @@ static int nr_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
        struct nr_sock *nr = nr_sk(sk);
        struct full_sockaddr_ax25 *addr = (struct full_sockaddr_ax25 *)uaddr;
        struct net_device *dev;
-        ax25_address *user, *source;
+        ax25_uid_assoc *user;
+        ax25_address *source;
        lock_sock(sk);
        if (!sock_flag(sk, SOCK_ZAPPED)) {
@@ -580,16 +576,19 @@ static int nr_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
        } else {
                source = &addr->fsa_ax25.sax25_call;
-                if ((user = ax25_findbyuid(current->euid)) == NULL) {
+                user = ax25_findbyuid(current->euid);
+                if (user) {
+                        nr->user_addr   = user->call;
+                        ax25_uid_put(user);
+                } else {
                        if (ax25_uid_policy && !capable(CAP_NET_BIND_SERVICE)) {
                                release_sock(sk);
                                dev_put(dev);
                                return -EPERM;
                        }
-                        user = source;
+                        nr->user_addr   = *source;
                }
-                nr->user_addr   = *user;
                nr->source_addr = *source;
        }
@@ -609,7 +608,8 @@ static int nr_connect(struct socket *sock, struct sockaddr *uaddr,
        struct sock *sk = sock->sk;
        struct nr_sock *nr = nr_sk(sk);
        struct sockaddr_ax25 *addr = (struct sockaddr_ax25 *)uaddr;
-        ax25_address *user, *source = NULL;
+        ax25_address *source = NULL;
+        ax25_uid_assoc *user;
        struct net_device *dev;
        lock_sock(sk);
@@ -650,16 +650,19 @@ static int nr_connect(struct socket *sock, struct sockaddr *uaddr,
                }
                source = (ax25_address *)dev->dev_addr;
-                if ((user = ax25_findbyuid(current->euid)) == NULL) {
+                user = ax25_findbyuid(current->euid);
+                if (user) {
+                        nr->user_addr   = user->call;
+                        ax25_uid_put(user);
+                } else {
                        if (ax25_uid_policy && !capable(CAP_NET_ADMIN)) {
                                dev_put(dev);
                                release_sock(sk);
                                return -EPERM;
                        }
-                        user = source;
+                        nr->user_addr   = *source;
                }
-                nr->user_addr   = *user;
                nr->source_addr = *source;
                nr->device      = dev;
diff --git a/net/rose/af_rose.c b/net/rose/af_rose.c
index 7eb6a5bf93ea..5480caf8ccc2 100644
--- a/net/rose/af_rose.c
+++ b/net/rose/af_rose.c
@@ -556,12 +556,7 @@ static struct sock *rose_make_new(struct sock *osk)
        sk->sk_sndbuf   = osk->sk_sndbuf;
        sk->sk_state    = TCP_ESTABLISHED;
        sk->sk_sleep    = osk->sk_sleep;
+        sock_copy_flags(sk, osk);
-        if (sock_flag(osk, SOCK_ZAPPED))
-                sock_set_flag(sk, SOCK_ZAPPED);
-        if (sock_flag(osk, SOCK_DBG))
-                sock_set_flag(sk, SOCK_DBG);
        init_timer(&rose->timer);
        init_timer(&rose->idletimer);
@@ -631,7 +626,8 @@ static int rose_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
        struct rose_sock *rose = rose_sk(sk);
        struct sockaddr_rose *addr = (struct sockaddr_rose *)uaddr;
        struct net_device *dev;
-        ax25_address *user, *source;
+        ax25_address *source;
+        ax25_uid_assoc *user;
        int n;
        if (!sock_flag(sk, SOCK_ZAPPED))
@@ -656,14 +652,17 @@ static int rose_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
        source = &addr->srose_call;
-        if ((user = ax25_findbyuid(current->euid)) == NULL) {
+        user = ax25_findbyuid(current->euid);
+        if (user) {
+                rose->source_call = user->call;
+                ax25_uid_put(user);
+        } else {
                if (ax25_uid_policy && !capable(CAP_NET_BIND_SERVICE))
                        return -EACCES;
-                user = source;
+                rose->source_call   = *source;
        }
        rose->source_addr   = addr->srose_addr;
-        rose->source_call   = *user;
        rose->device        = dev;
        rose->source_ndigis = addr->srose_ndigis;
@@ -690,8 +689,8 @@ static int rose_connect(struct socket *sock, struct sockaddr *uaddr, int addr_le
        struct rose_sock *rose = rose_sk(sk);
        struct sockaddr_rose *addr = (struct sockaddr_rose *)uaddr;
        unsigned char cause, diagnostic;
-        ax25_address *user;
        struct net_device *dev;
+        ax25_uid_assoc *user;
        int n;
        if (sk->sk_state == TCP_ESTABLISHED && sock->state == SS_CONNECTING) {
@@ -741,12 +740,14 @@ static int rose_connect(struct socket *sock, struct sockaddr *uaddr, int addr_le
                if ((dev = rose_dev_first()) == NULL)
                        return -ENETUNREACH;
-                if ((user = ax25_findbyuid(current->euid)) == NULL)
+                user = ax25_findbyuid(current->euid);
+                if (!user)
                        return -EINVAL;
                memcpy(&rose->source_addr, dev->dev_addr, ROSE_ADDR_LEN);
-                rose->source_call = *user;
+                rose->source_call = user->call;
                rose->device      = dev;
+                ax25_uid_put(user);
                rose_insert_socket(sk);         /* Finish the bind */
        }
diff --git a/net/rose/rose_route.c b/net/rose/rose_route.c
index ff73ebb912b8..25da6f699fd0 100644
--- a/net/rose/rose_route.c
+++ b/net/rose/rose_route.c
@@ -994,8 +994,10 @@ int rose_route_frame(struct sk_buff *skb, ax25_cb *ax25)
         *      1. The frame isn't for us,
         *      2. It isn't "owned" by any existing route.
         */
-        if (frametype != ROSE_CALL_REQUEST)     /* XXX */
+        if (frametype != ROSE_CALL_REQUEST) {   /* XXX */
-                return 0;
+                res = 0;
+                goto out;
+        }
        len  = (((skb->data[3] >> 4) & 0x0F) + 1) / 2;
        len += (((skb->data[3] >> 0) & 0x0F) + 1) / 2;
diff --git a/net/sched/sch_generic.c b/net/sched/sch_generic.c
index 8edefd5d095d..0d066c965342 100644
--- a/net/sched/sch_generic.c
+++ b/net/sched/sch_generic.c
@@ -438,6 +438,7 @@ struct Qdisc * qdisc_create_dflt(struct net_device *dev, struct Qdisc_ops *ops)
        if (!ops->init || ops->init(sch, NULL) == 0)
                return sch;
+        qdisc_destroy(sch);
 errout:
        return NULL;
 }
diff --git a/net/sctp/proc.c b/net/sctp/proc.c
index 98d49ec9b74b..b74f7772b576 100644
--- a/net/sctp/proc.c
+++ b/net/sctp/proc.c
@@ -57,6 +57,7 @@ static struct snmp_mib sctp_snmp_list[] = {
        SNMP_MIB_ITEM("SctpReasmUsrMsgs", SCTP_MIB_REASMUSRMSGS),
        SNMP_MIB_ITEM("SctpOutSCTPPacks", SCTP_MIB_OUTSCTPPACKS),
        SNMP_MIB_ITEM("SctpInSCTPPacks", SCTP_MIB_INSCTPPACKS),
+        SNMP_MIB_SENTINEL
 };
 /* Return the current value of a particular entry in the mib by adding its
diff --git a/net/sunrpc/auth_gss/gss_krb5_crypto.c b/net/sunrpc/auth_gss/gss_krb5_crypto.c
index 24c21f2a33a7..5a7265aeaf83 100644
--- a/net/sunrpc/auth_gss/gss_krb5_crypto.c
+++ b/net/sunrpc/auth_gss/gss_krb5_crypto.c
@@ -185,9 +185,7 @@ make_checksum(s32 cksumtype, char *header, int hdrlen, struct xdr_buf *body,
                        sg->page = body->pages[i];
                        sg->offset = offset;
                        sg->length = thislen;
-                        kmap(sg->page); /* XXX kmap_atomic? */
                        crypto_digest_update(tfm, sg, 1);
-                        kunmap(sg->page);
                        len -= thislen;
                        i++;
                        offset = 0;
diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c
index 9b9f94c915d2..09ffca54b373 100644
--- a/scripts/mod/modpost.c
+++ b/scripts/mod/modpost.c
@@ -359,11 +359,16 @@ handle_modversions(struct module *mod, struct elf_info *info,
                /* ignore __this_module, it will be resolved shortly */
                if (strcmp(symname, MODULE_SYMBOL_PREFIX "__this_module") == 0)
                        break;
-#ifdef STT_REGISTER
+/* cope with newer glibc (2.3.4 or higher) STT_ definition in elf.h */
+#if defined(STT_REGISTER) || defined(STT_SPARC_REGISTER)
+/* add compatibility with older glibc */
+#ifndef STT_SPARC_REGISTER
+#define STT_SPARC_REGISTER STT_REGISTER
+#endif
                if (info->hdr->e_machine == EM_SPARC ||
                    info->hdr->e_machine == EM_SPARCV9) {
                        /* Ignore register directives. */
-                        if (ELF_ST_TYPE(sym->st_info) == STT_REGISTER)
+                        if (ELF_ST_TYPE(sym->st_info) == STT_SPARC_REGISTER)
                                break;
                }
 #endif
diff --git a/sound/Kconfig b/sound/Kconfig
index ee794ae06040..b65ee4701f98 100644
--- a/sound/Kconfig
+++ b/sound/Kconfig
@@ -77,7 +77,7 @@ source "sound/parisc/Kconfig"
 endmenu
 menu "Open Sound System"
-        depends on SOUND!=n && (BROKEN || (!SPARC32 && !SPARC64))
+        depends on SOUND!=n
 config SOUND_PRIME
        tristate "Open Sound System (DEPRECATED)"
diff --git a/sound/core/Makefile b/sound/core/Makefile
index 764ac184b223..969d75528bde 100644
--- a/sound/core/Makefile
+++ b/sound/core/Makefile
@@ -5,7 +5,7 @@
 snd-objs     := sound.o init.o memory.o info.o control.o misc.o \
                device.o wrappers.o
-ifeq ($(CONFIG_ISA),y)
+ifeq ($(CONFIG_ISA_DMA_API),y)
 snd-objs     += isadma.o
 endif
 ifeq ($(CONFIG_SND_OSSEMUL),y)
diff --git a/sound/core/sound.c b/sound/core/sound.c
index 7612884f530b..3271e9245490 100644
--- a/sound/core/sound.c
+++ b/sound/core/sound.c
@@ -432,7 +432,7 @@ EXPORT_SYMBOL(snd_device_new);
 EXPORT_SYMBOL(snd_device_register);
 EXPORT_SYMBOL(snd_device_free);
  /* isadma.c */
-#ifdef CONFIG_ISA
+#ifdef CONFIG_ISA_DMA_API
 EXPORT_SYMBOL(snd_dma_program);
 EXPORT_SYMBOL(snd_dma_disable);
 EXPORT_SYMBOL(snd_dma_pointer);
diff --git a/sound/isa/Kconfig b/sound/isa/Kconfig
index 148a856a43ad..be4ea60a3679 100644
--- a/sound/isa/Kconfig
+++ b/sound/isa/Kconfig
@@ -1,7 +1,7 @@
 # ALSA ISA drivers
 menu "ISA devices"
-        depends on SND!=n && ISA
+        depends on SND!=n && ISA && ISA_DMA_API
 config SND_AD1848_LIB
        tristate
diff --git a/sound/oss/Kconfig b/sound/oss/Kconfig
index 7bd95ceab7cc..953e5f3ea03d 100644
--- a/sound/oss/Kconfig
+++ b/sound/oss/Kconfig
@@ -6,7 +6,7 @@
 # Prompt user for primary drivers.
 config SOUND_BT878
        tristate "BT878 audio dma"
-        depends on SOUND_PRIME
+        depends on SOUND_PRIME && PCI
        ---help---
          Audio DMA support for bt878 based grabber boards.  As you might have
          already noticed, bt878 is listed with two functions in /proc/pci.
@@ -80,14 +80,14 @@ config SOUND_EMU10K1
 config MIDI_EMU10K1
        bool "Creative SBLive! MIDI (EXPERIMENTAL)"
-        depends on SOUND_EMU10K1 && EXPERIMENTAL
+        depends on SOUND_EMU10K1 && EXPERIMENTAL && ISA_DMA_API
        help
          Say Y if you want to be able to use the OSS /dev/sequencer
          interface.  This code is still experimental.
 config SOUND_FUSION
        tristate "Crystal SoundFusion (CS4280/461x)"
-        depends on SOUND_PRIME
+        depends on SOUND_PRIME && PCI
        help
          This module drives the Crystal SoundFusion devices (CS4280/46xx
          series) when wired as native sound drivers with AC97 codecs.  If
@@ -95,7 +95,7 @@ config SOUND_FUSION
 config SOUND_CS4281
        tristate "Crystal Sound CS4281"
-        depends on SOUND_PRIME
+        depends on SOUND_PRIME && PCI
        help
          Picture and feature list at
          <http://www.pcbroker.com/crystal4281.html>.
@@ -179,7 +179,7 @@ config SOUND_HARMONY
 config SOUND_SONICVIBES
        tristate "S3 SonicVibes"
-        depends on SOUND_PRIME
+        depends on SOUND_PRIME && PCI
        help
          Say Y or M if you have a PCI sound card utilizing the S3
          SonicVibes chipset. To find out if your sound card uses a
@@ -226,7 +226,7 @@ config SOUND_AU1550_AC97
 config SOUND_TRIDENT
        tristate "Trident 4DWave DX/NX, SiS 7018 or ALi 5451 PCI Audio Core"
-        depends on SOUND_PRIME
+        depends on SOUND_PRIME && PCI
        ---help---
          Say Y or M if you have a PCI sound card utilizing the Trident
          4DWave-DX/NX chipset or your mother board chipset has SiS 7018
@@ -503,7 +503,7 @@ config SOUND_VIA82CXXX
 config MIDI_VIA82CXXX
        bool "VIA 82C686 MIDI"
-        depends on SOUND_VIA82CXXX
+        depends on SOUND_VIA82CXXX && ISA_DMA_API
        help
          Answer Y to use the MIDI interface of the Via686. You may need to
          enable this in the BIOS before it will work. This is for connection
@@ -512,7 +512,7 @@ config MIDI_VIA82CXXX
 config SOUND_OSS
        tristate "OSS sound modules"
-        depends on SOUND_PRIME
+        depends on SOUND_PRIME && ISA_DMA_API
        help
          OSS is the Open Sound System suite of sound card drivers.  They make
          sound programming easier since they provide a common API.  Say Y or
diff --git a/sound/oss/Makefile b/sound/oss/Makefile
index db9afb61d6ff..9bf3ee544d86 100644
--- a/sound/oss/Makefile
+++ b/sound/oss/Makefile
@@ -80,7 +80,7 @@ obj-$(CONFIG_SOUND_ALI5455)	+= ali5455.o ac97_codec.o
 obj-$(CONFIG_SOUND_IT8172)      += ite8172.o ac97_codec.o
 obj-$(CONFIG_SOUND_FORTE)       += forte.o ac97_codec.o
-obj-$(CONFIG_SOUND_AD1980)      += ac97_plugin_ad1980.o
+obj-$(CONFIG_SOUND_AD1980)      += ac97_plugin_ad1980.o ac97_codec.o
 obj-$(CONFIG_SOUND_WM97XX)      += ac97_plugin_wm97xx.o
 ifeq ($(CONFIG_MIDI_EMU10K1),y)
diff --git a/sound/oss/i810_audio.c b/sound/oss/i810_audio.c
index 7e9f667cf7a7..b9a640fe48b1 100644
--- a/sound/oss/i810_audio.c
+++ b/sound/oss/i810_audio.c
@@ -3430,9 +3430,9 @@ out_iospace:
                release_mem_region(card->iobase_mmio_phys, 256);
        }
 out_pio:        
-        release_region(card->iobase, 64);
-out_region2:
        release_region(card->ac97base, 256);
+out_region2:
+        release_region(card->iobase, 64);
 out_region1:
        pci_free_consistent(pci_dev, sizeof(struct i810_channel)*NR_HW_CH,
            card->channel, card->chandma);
diff --git a/sound/oss/vidc.h b/sound/oss/vidc.h
index bab7044572d3..d5b8064dc565 100644
--- a/sound/oss/vidc.h
+++ b/sound/oss/vidc.h
@@ -10,10 +10,6 @@
 *  VIDC sound function prototypes
 */
-/* vidc.c */
-extern int vidc_busy;
 /* vidc_fill.S */
 /*
diff --git a/sound/pci/Kconfig b/sound/pci/Kconfig
index 6d7a00f34d82..26b42bb20a0a 100644
--- a/sound/pci/Kconfig
+++ b/sound/pci/Kconfig
@@ -314,7 +314,7 @@ config SND_YMFPCI
 config SND_ALS4000
        tristate "Avance Logic ALS4000"
-        depends on SND
+        depends on SND && ISA_DMA_API
        select SND_OPL3_LIB
        select SND_MPU401_UART
        select SND_PCM
diff --git a/sound/ppc/pmac.c b/sound/ppc/pmac.c
index 844d76152ea2..c89e82eb06a6 100644
--- a/sound/ppc/pmac.c
+++ b/sound/ppc/pmac.c
@@ -765,7 +765,8 @@ snd_pmac_ctrl_intr(int irq, void *devid, struct pt_regs *regs)
 */
 static void snd_pmac_sound_feature(pmac_t *chip, int enable)
 {
-        ppc_md.feature_call(PMAC_FTR_SOUND_CHIP_ENABLE, chip->node, 0, enable);
+        if (ppc_md.feature_call)
+                ppc_md.feature_call(PMAC_FTR_SOUND_CHIP_ENABLE, chip->node, 0, enable);
 }
 /*