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-rw-r--r--arch/arm/kernel/calls.S8
-rw-r--r--arch/arm/kernel/entry-armv.S49
-rw-r--r--arch/arm/kernel/entry-common.S20
-rw-r--r--arch/i386/kernel/process.c4
-rw-r--r--arch/i386/pci/Makefile2
-rw-r--r--arch/powerpc/configs/cell_defconfig7
-rw-r--r--arch/powerpc/configs/g5_defconfig9
-rw-r--r--arch/powerpc/configs/iseries_defconfig7
-rw-r--r--arch/powerpc/configs/maple_defconfig10
-rw-r--r--arch/powerpc/configs/ppc64_defconfig7
-rw-r--r--arch/powerpc/configs/pseries_defconfig7
-rw-r--r--arch/powerpc/kernel/entry_64.S4
-rw-r--r--arch/powerpc/mm/hash_utils_64.c2
-rw-r--r--arch/powerpc/platforms/pseries/xics.c21
-rw-r--r--arch/ppc/platforms/85xx/mpc85xx_cds_common.c3
-rw-r--r--arch/sparc/Kconfig4
-rw-r--r--arch/sparc/kernel/sys_sunos.c2
-rw-r--r--arch/sparc/kernel/vmlinux.lds.S18
-rw-r--r--arch/sparc64/Kconfig4
-rw-r--r--arch/sparc64/Makefile5
-rw-r--r--arch/sparc64/kernel/sys_sunos32.c2
-rw-r--r--arch/sparc64/kernel/vmlinux.lds.S18
-rw-r--r--arch/sparc64/solaris/misc.c2
-rw-r--r--arch/um/os-Linux/start_up.c22
-rw-r--r--arch/um/os-Linux/user_syms.c5
-rw-r--r--arch/um/sys-i386/Makefile8
-rw-r--r--arch/um/sys-x86_64/Makefile5
-rw-r--r--arch/x86_64/mm/init.c2
-rw-r--r--arch/x86_64/pci/Makefile2
29 files changed, 139 insertions, 120 deletions
diff --git a/arch/arm/kernel/calls.S b/arch/arm/kernel/calls.S
index 2ad4aa2a1536..55076a75e5bf 100644
--- a/arch/arm/kernel/calls.S
+++ b/arch/arm/kernel/calls.S
@@ -131,7 +131,7 @@ __syscall_start:
131 .long sys_wait4 131 .long sys_wait4
132/* 115 */ .long sys_swapoff 132/* 115 */ .long sys_swapoff
133 .long sys_sysinfo 133 .long sys_sysinfo
134 .long sys_ipc_wrapper 134 .long sys_ipc
135 .long sys_fsync 135 .long sys_fsync
136 .long sys_sigreturn_wrapper 136 .long sys_sigreturn_wrapper
137/* 120 */ .long sys_clone_wrapper 137/* 120 */ .long sys_clone_wrapper
@@ -254,7 +254,7 @@ __syscall_start:
254 .long sys_fremovexattr 254 .long sys_fremovexattr
255 .long sys_tkill 255 .long sys_tkill
256 .long sys_sendfile64 256 .long sys_sendfile64
257/* 240 */ .long sys_futex_wrapper 257/* 240 */ .long sys_futex
258 .long sys_sched_setaffinity 258 .long sys_sched_setaffinity
259 .long sys_sched_getaffinity 259 .long sys_sched_getaffinity
260 .long sys_io_setup 260 .long sys_io_setup
@@ -284,7 +284,7 @@ __syscall_start:
284 .long sys_fstatfs64 284 .long sys_fstatfs64
285 .long sys_tgkill 285 .long sys_tgkill
286 .long sys_utimes 286 .long sys_utimes
287/* 270 */ .long sys_arm_fadvise64_64_wrapper 287/* 270 */ .long sys_arm_fadvise64_64
288 .long sys_pciconfig_iobase 288 .long sys_pciconfig_iobase
289 .long sys_pciconfig_read 289 .long sys_pciconfig_read
290 .long sys_pciconfig_write 290 .long sys_pciconfig_write
@@ -333,7 +333,7 @@ __syscall_start:
333 .long sys_inotify_init 333 .long sys_inotify_init
334 .long sys_inotify_add_watch 334 .long sys_inotify_add_watch
335 .long sys_inotify_rm_watch 335 .long sys_inotify_rm_watch
336 .long sys_mbind_wrapper 336 .long sys_mbind
337/* 320 */ .long sys_get_mempolicy 337/* 320 */ .long sys_get_mempolicy
338 .long sys_set_mempolicy 338 .long sys_set_mempolicy
339__syscall_end: 339__syscall_end:
diff --git a/arch/arm/kernel/entry-armv.S b/arch/arm/kernel/entry-armv.S
index d9fb819bf7cc..2a8d27e18fa7 100644
--- a/arch/arm/kernel/entry-armv.S
+++ b/arch/arm/kernel/entry-armv.S
@@ -614,6 +614,47 @@ __kuser_helper_start:
614/* 614/*
615 * Reference prototype: 615 * Reference prototype:
616 * 616 *
617 * void __kernel_memory_barrier(void)
618 *
619 * Input:
620 *
621 * lr = return address
622 *
623 * Output:
624 *
625 * none
626 *
627 * Clobbered:
628 *
629 * the Z flag might be lost
630 *
631 * Definition and user space usage example:
632 *
633 * typedef void (__kernel_dmb_t)(void);
634 * #define __kernel_dmb (*(__kernel_dmb_t *)0xffff0fa0)
635 *
636 * Apply any needed memory barrier to preserve consistency with data modified
637 * manually and __kuser_cmpxchg usage.
638 *
639 * This could be used as follows:
640 *
641 * #define __kernel_dmb() \
642 * asm volatile ( "mov r0, #0xffff0fff; mov lr, pc; sub pc, r0, #95" \
643 * : : : "lr","cc" )
644 */
645
646__kuser_memory_barrier: @ 0xffff0fa0
647
648#if __LINUX_ARM_ARCH__ >= 6 && defined(CONFIG_SMP)
649 mcr p15, 0, r0, c7, c10, 5 @ dmb
650#endif
651 mov pc, lr
652
653 .align 5
654
655/*
656 * Reference prototype:
657 *
617 * int __kernel_cmpxchg(int oldval, int newval, int *ptr) 658 * int __kernel_cmpxchg(int oldval, int newval, int *ptr)
618 * 659 *
619 * Input: 660 * Input:
@@ -642,6 +683,8 @@ __kuser_helper_start:
642 * The C flag is also set if *ptr was changed to allow for assembly 683 * The C flag is also set if *ptr was changed to allow for assembly
643 * optimization in the calling code. 684 * optimization in the calling code.
644 * 685 *
686 * Note: this routine already includes memory barriers as needed.
687 *
645 * For example, a user space atomic_add implementation could look like this: 688 * For example, a user space atomic_add implementation could look like this:
646 * 689 *
647 * #define atomic_add(ptr, val) \ 690 * #define atomic_add(ptr, val) \
@@ -698,10 +741,16 @@ __kuser_cmpxchg: @ 0xffff0fc0
698 741
699#else 742#else
700 743
744#ifdef CONFIG_SMP
745 mcr p15, 0, r0, c7, c10, 5 @ dmb
746#endif
701 ldrex r3, [r2] 747 ldrex r3, [r2]
702 subs r3, r3, r0 748 subs r3, r3, r0
703 strexeq r3, r1, [r2] 749 strexeq r3, r1, [r2]
704 rsbs r0, r3, #0 750 rsbs r0, r3, #0
751#ifdef CONFIG_SMP
752 mcr p15, 0, r0, c7, c10, 5 @ dmb
753#endif
705 mov pc, lr 754 mov pc, lr
706 755
707#endif 756#endif
diff --git a/arch/arm/kernel/entry-common.S b/arch/arm/kernel/entry-common.S
index f7f183075237..e2b42997ad33 100644
--- a/arch/arm/kernel/entry-common.S
+++ b/arch/arm/kernel/entry-common.S
@@ -145,7 +145,7 @@ ENTRY(vector_swi)
145#endif 145#endif
146 enable_irq 146 enable_irq
147 147
148 str r4, [sp, #-S_OFF]! @ push fifth arg 148 stmdb sp!, {r4, r5} @ push fifth and sixth args
149 149
150 get_thread_info tsk 150 get_thread_info tsk
151 ldr ip, [tsk, #TI_FLAGS] @ check for syscall tracing 151 ldr ip, [tsk, #TI_FLAGS] @ check for syscall tracing
@@ -204,7 +204,7 @@ ENTRY(sys_call_table)
204 * Special system call wrappers 204 * Special system call wrappers
205 */ 205 */
206@ r0 = syscall number 206@ r0 = syscall number
207@ r5 = syscall table 207@ r8 = syscall table
208 .type sys_syscall, #function 208 .type sys_syscall, #function
209sys_syscall: 209sys_syscall:
210 eor scno, r0, #__NR_SYSCALL_BASE 210 eor scno, r0, #__NR_SYSCALL_BASE
@@ -255,22 +255,6 @@ sys_sigaltstack_wrapper:
255 ldr r2, [sp, #S_OFF + S_SP] 255 ldr r2, [sp, #S_OFF + S_SP]
256 b do_sigaltstack 256 b do_sigaltstack
257 257
258sys_futex_wrapper:
259 str r5, [sp, #4] @ push sixth arg
260 b sys_futex
261
262sys_arm_fadvise64_64_wrapper:
263 str r5, [sp, #4] @ push r5 to stack
264 b sys_arm_fadvise64_64
265
266sys_mbind_wrapper:
267 str r5, [sp, #4]
268 b sys_mbind
269
270sys_ipc_wrapper:
271 str r5, [sp, #4] @ push sixth arg
272 b sys_ipc
273
274/* 258/*
275 * Note: off_4k (r5) is always units of 4K. If we can't do the requested 259 * Note: off_4k (r5) is always units of 4K. If we can't do the requested
276 * offset, we return EINVAL. 260 * offset, we return EINVAL.
diff --git a/arch/i386/kernel/process.c b/arch/i386/kernel/process.c
index df6c2bcde067..2333aead0563 100644
--- a/arch/i386/kernel/process.c
+++ b/arch/i386/kernel/process.c
@@ -554,7 +554,9 @@ int dump_task_regs(struct task_struct *tsk, elf_gregset_t *regs)
554 struct pt_regs ptregs; 554 struct pt_regs ptregs;
555 555
556 ptregs = *(struct pt_regs *) 556 ptregs = *(struct pt_regs *)
557 ((unsigned long)tsk->thread_info+THREAD_SIZE - sizeof(ptregs)); 557 ((unsigned long)tsk->thread_info +
558 /* see comments in copy_thread() about -8 */
559 THREAD_SIZE - sizeof(ptregs) - 8);
558 ptregs.xcs &= 0xffff; 560 ptregs.xcs &= 0xffff;
559 ptregs.xds &= 0xffff; 561 ptregs.xds &= 0xffff;
560 ptregs.xes &= 0xffff; 562 ptregs.xes &= 0xffff;
diff --git a/arch/i386/pci/Makefile b/arch/i386/pci/Makefile
index ead6122dd06d..5461d4d5ea1e 100644
--- a/arch/i386/pci/Makefile
+++ b/arch/i386/pci/Makefile
@@ -1,7 +1,7 @@
1obj-y := i386.o 1obj-y := i386.o
2 2
3obj-$(CONFIG_PCI_BIOS) += pcbios.o 3obj-$(CONFIG_PCI_BIOS) += pcbios.o
4obj-$(CONFIG_PCI_MMCONFIG) += mmconfig.o 4obj-$(CONFIG_PCI_MMCONFIG) += mmconfig.o direct.o
5obj-$(CONFIG_PCI_DIRECT) += direct.o 5obj-$(CONFIG_PCI_DIRECT) += direct.o
6 6
7pci-y := fixup.o 7pci-y := fixup.o
diff --git a/arch/powerpc/configs/cell_defconfig b/arch/powerpc/configs/cell_defconfig
index 4b433411b9e3..b657f7e44762 100644
--- a/arch/powerpc/configs/cell_defconfig
+++ b/arch/powerpc/configs/cell_defconfig
@@ -1,7 +1,7 @@
1# 1#
2# Automatically generated make config: don't edit 2# Automatically generated make config: don't edit
3# Linux kernel version: 2.6.15-rc1 3# Linux kernel version: 2.6.15-rc5
4# Tue Nov 15 14:36:20 2005 4# Tue Dec 20 15:59:26 2005
5# 5#
6CONFIG_PPC64=y 6CONFIG_PPC64=y
7CONFIG_64BIT=y 7CONFIG_64BIT=y
@@ -53,6 +53,7 @@ CONFIG_KOBJECT_UEVENT=y
53# CONFIG_IKCONFIG is not set 53# CONFIG_IKCONFIG is not set
54# CONFIG_CPUSETS is not set 54# CONFIG_CPUSETS is not set
55CONFIG_INITRAMFS_SOURCE="" 55CONFIG_INITRAMFS_SOURCE=""
56CONFIG_CC_OPTIMIZE_FOR_SIZE=y
56# CONFIG_EMBEDDED is not set 57# CONFIG_EMBEDDED is not set
57CONFIG_KALLSYMS=y 58CONFIG_KALLSYMS=y
58# CONFIG_KALLSYMS_ALL is not set 59# CONFIG_KALLSYMS_ALL is not set
@@ -151,7 +152,7 @@ CONFIG_FLATMEM_MANUAL=y
151CONFIG_FLATMEM=y 152CONFIG_FLATMEM=y
152CONFIG_FLAT_NODE_MEM_MAP=y 153CONFIG_FLAT_NODE_MEM_MAP=y
153# CONFIG_SPARSEMEM_STATIC is not set 154# CONFIG_SPARSEMEM_STATIC is not set
154CONFIG_SPLIT_PTLOCK_CPUS=4096 155CONFIG_SPLIT_PTLOCK_CPUS=4
155# CONFIG_PPC_64K_PAGES is not set 156# CONFIG_PPC_64K_PAGES is not set
156CONFIG_SCHED_SMT=y 157CONFIG_SCHED_SMT=y
157CONFIG_PROC_DEVICETREE=y 158CONFIG_PROC_DEVICETREE=y
diff --git a/arch/powerpc/configs/g5_defconfig b/arch/powerpc/configs/g5_defconfig
index e7c23e3902b8..3c22ccb18519 100644
--- a/arch/powerpc/configs/g5_defconfig
+++ b/arch/powerpc/configs/g5_defconfig
@@ -1,7 +1,7 @@
1# 1#
2# Automatically generated make config: don't edit 2# Automatically generated make config: don't edit
3# Linux kernel version: 2.6.15-rc1 3# Linux kernel version: 2.6.15-rc5
4# Tue Nov 15 14:39:20 2005 4# Tue Dec 20 15:59:30 2005
5# 5#
6CONFIG_PPC64=y 6CONFIG_PPC64=y
7CONFIG_64BIT=y 7CONFIG_64BIT=y
@@ -53,6 +53,7 @@ CONFIG_IKCONFIG=y
53CONFIG_IKCONFIG_PROC=y 53CONFIG_IKCONFIG_PROC=y
54# CONFIG_CPUSETS is not set 54# CONFIG_CPUSETS is not set
55CONFIG_INITRAMFS_SOURCE="" 55CONFIG_INITRAMFS_SOURCE=""
56CONFIG_CC_OPTIMIZE_FOR_SIZE=y
56# CONFIG_EMBEDDED is not set 57# CONFIG_EMBEDDED is not set
57CONFIG_KALLSYMS=y 58CONFIG_KALLSYMS=y
58# CONFIG_KALLSYMS_ALL is not set 59# CONFIG_KALLSYMS_ALL is not set
@@ -162,7 +163,7 @@ CONFIG_FLATMEM_MANUAL=y
162CONFIG_FLATMEM=y 163CONFIG_FLATMEM=y
163CONFIG_FLAT_NODE_MEM_MAP=y 164CONFIG_FLAT_NODE_MEM_MAP=y
164# CONFIG_SPARSEMEM_STATIC is not set 165# CONFIG_SPARSEMEM_STATIC is not set
165CONFIG_SPLIT_PTLOCK_CPUS=4096 166CONFIG_SPLIT_PTLOCK_CPUS=4
166# CONFIG_PPC_64K_PAGES is not set 167# CONFIG_PPC_64K_PAGES is not set
167# CONFIG_SCHED_SMT is not set 168# CONFIG_SCHED_SMT is not set
168CONFIG_PROC_DEVICETREE=y 169CONFIG_PROC_DEVICETREE=y
@@ -1203,6 +1204,7 @@ CONFIG_USB_MON=y
1203CONFIG_USB_SERIAL=m 1204CONFIG_USB_SERIAL=m
1204CONFIG_USB_SERIAL_GENERIC=y 1205CONFIG_USB_SERIAL_GENERIC=y
1205# CONFIG_USB_SERIAL_AIRPRIME is not set 1206# CONFIG_USB_SERIAL_AIRPRIME is not set
1207# CONFIG_USB_SERIAL_ANYDATA is not set
1206CONFIG_USB_SERIAL_BELKIN=m 1208CONFIG_USB_SERIAL_BELKIN=m
1207CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m 1209CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
1208# CONFIG_USB_SERIAL_CP2101 is not set 1210# CONFIG_USB_SERIAL_CP2101 is not set
@@ -1233,7 +1235,6 @@ CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
1233CONFIG_USB_SERIAL_KLSI=m 1235CONFIG_USB_SERIAL_KLSI=m
1234CONFIG_USB_SERIAL_KOBIL_SCT=m 1236CONFIG_USB_SERIAL_KOBIL_SCT=m
1235CONFIG_USB_SERIAL_MCT_U232=m 1237CONFIG_USB_SERIAL_MCT_U232=m
1236# CONFIG_USB_SERIAL_NOKIA_DKU2 is not set
1237CONFIG_USB_SERIAL_PL2303=m 1238CONFIG_USB_SERIAL_PL2303=m
1238# CONFIG_USB_SERIAL_HP4X is not set 1239# CONFIG_USB_SERIAL_HP4X is not set
1239CONFIG_USB_SERIAL_SAFE=m 1240CONFIG_USB_SERIAL_SAFE=m
diff --git a/arch/powerpc/configs/iseries_defconfig b/arch/powerpc/configs/iseries_defconfig
index 5d0866707a75..751a622fb7a7 100644
--- a/arch/powerpc/configs/iseries_defconfig
+++ b/arch/powerpc/configs/iseries_defconfig
@@ -1,7 +1,7 @@
1# 1#
2# Automatically generated make config: don't edit 2# Automatically generated make config: don't edit
3# Linux kernel version: 2.6.15-rc1 3# Linux kernel version: 2.6.15-rc5
4# Tue Nov 15 14:38:09 2005 4# Tue Dec 20 15:59:32 2005
5# 5#
6CONFIG_PPC64=y 6CONFIG_PPC64=y
7CONFIG_64BIT=y 7CONFIG_64BIT=y
@@ -55,6 +55,7 @@ CONFIG_IKCONFIG=y
55CONFIG_IKCONFIG_PROC=y 55CONFIG_IKCONFIG_PROC=y
56# CONFIG_CPUSETS is not set 56# CONFIG_CPUSETS is not set
57CONFIG_INITRAMFS_SOURCE="" 57CONFIG_INITRAMFS_SOURCE=""
58CONFIG_CC_OPTIMIZE_FOR_SIZE=y
58# CONFIG_EMBEDDED is not set 59# CONFIG_EMBEDDED is not set
59CONFIG_KALLSYMS=y 60CONFIG_KALLSYMS=y
60# CONFIG_KALLSYMS_ALL is not set 61# CONFIG_KALLSYMS_ALL is not set
@@ -144,7 +145,7 @@ CONFIG_FLATMEM_MANUAL=y
144CONFIG_FLATMEM=y 145CONFIG_FLATMEM=y
145CONFIG_FLAT_NODE_MEM_MAP=y 146CONFIG_FLAT_NODE_MEM_MAP=y
146# CONFIG_SPARSEMEM_STATIC is not set 147# CONFIG_SPARSEMEM_STATIC is not set
147CONFIG_SPLIT_PTLOCK_CPUS=4096 148CONFIG_SPLIT_PTLOCK_CPUS=4
148# CONFIG_PPC_64K_PAGES is not set 149# CONFIG_PPC_64K_PAGES is not set
149# CONFIG_SCHED_SMT is not set 150# CONFIG_SCHED_SMT is not set
150CONFIG_PROC_DEVICETREE=y 151CONFIG_PROC_DEVICETREE=y
diff --git a/arch/powerpc/configs/maple_defconfig b/arch/powerpc/configs/maple_defconfig
index 92e42613ef06..07b6d3d23360 100644
--- a/arch/powerpc/configs/maple_defconfig
+++ b/arch/powerpc/configs/maple_defconfig
@@ -1,7 +1,7 @@
1# 1#
2# Automatically generated make config: don't edit 2# Automatically generated make config: don't edit
3# Linux kernel version: 2.6.15-rc1 3# Linux kernel version: 2.6.15-rc5
4# Tue Nov 15 14:38:58 2005 4# Tue Dec 20 15:59:36 2005
5# 5#
6CONFIG_PPC64=y 6CONFIG_PPC64=y
7CONFIG_64BIT=y 7CONFIG_64BIT=y
@@ -53,6 +53,7 @@ CONFIG_IKCONFIG=y
53CONFIG_IKCONFIG_PROC=y 53CONFIG_IKCONFIG_PROC=y
54# CONFIG_CPUSETS is not set 54# CONFIG_CPUSETS is not set
55CONFIG_INITRAMFS_SOURCE="" 55CONFIG_INITRAMFS_SOURCE=""
56CONFIG_CC_OPTIMIZE_FOR_SIZE=y
56# CONFIG_EMBEDDED is not set 57# CONFIG_EMBEDDED is not set
57CONFIG_KALLSYMS=y 58CONFIG_KALLSYMS=y
58CONFIG_KALLSYMS_ALL=y 59CONFIG_KALLSYMS_ALL=y
@@ -149,7 +150,7 @@ CONFIG_FLATMEM_MANUAL=y
149CONFIG_FLATMEM=y 150CONFIG_FLATMEM=y
150CONFIG_FLAT_NODE_MEM_MAP=y 151CONFIG_FLAT_NODE_MEM_MAP=y
151# CONFIG_SPARSEMEM_STATIC is not set 152# CONFIG_SPARSEMEM_STATIC is not set
152CONFIG_SPLIT_PTLOCK_CPUS=4096 153CONFIG_SPLIT_PTLOCK_CPUS=4
153# CONFIG_PPC_64K_PAGES is not set 154# CONFIG_PPC_64K_PAGES is not set
154# CONFIG_SCHED_SMT is not set 155# CONFIG_SCHED_SMT is not set
155CONFIG_PROC_DEVICETREE=y 156CONFIG_PROC_DEVICETREE=y
@@ -242,7 +243,6 @@ CONFIG_TCP_CONG_BIC=y
242# QoS and/or fair queueing 243# QoS and/or fair queueing
243# 244#
244# CONFIG_NET_SCHED is not set 245# CONFIG_NET_SCHED is not set
245# CONFIG_NET_CLS_ROUTE is not set
246 246
247# 247#
248# Network testing 248# Network testing
@@ -794,6 +794,7 @@ CONFIG_USB_SERIAL=y
794# CONFIG_USB_SERIAL_CONSOLE is not set 794# CONFIG_USB_SERIAL_CONSOLE is not set
795CONFIG_USB_SERIAL_GENERIC=y 795CONFIG_USB_SERIAL_GENERIC=y
796# CONFIG_USB_SERIAL_AIRPRIME is not set 796# CONFIG_USB_SERIAL_AIRPRIME is not set
797# CONFIG_USB_SERIAL_ANYDATA is not set
797# CONFIG_USB_SERIAL_BELKIN is not set 798# CONFIG_USB_SERIAL_BELKIN is not set
798# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set 799# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
799# CONFIG_USB_SERIAL_CP2101 is not set 800# CONFIG_USB_SERIAL_CP2101 is not set
@@ -824,7 +825,6 @@ CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
824# CONFIG_USB_SERIAL_KLSI is not set 825# CONFIG_USB_SERIAL_KLSI is not set
825# CONFIG_USB_SERIAL_KOBIL_SCT is not set 826# CONFIG_USB_SERIAL_KOBIL_SCT is not set
826# CONFIG_USB_SERIAL_MCT_U232 is not set 827# CONFIG_USB_SERIAL_MCT_U232 is not set
827# CONFIG_USB_SERIAL_NOKIA_DKU2 is not set
828# CONFIG_USB_SERIAL_PL2303 is not set 828# CONFIG_USB_SERIAL_PL2303 is not set
829# CONFIG_USB_SERIAL_HP4X is not set 829# CONFIG_USB_SERIAL_HP4X is not set
830# CONFIG_USB_SERIAL_SAFE is not set 830# CONFIG_USB_SERIAL_SAFE is not set
diff --git a/arch/powerpc/configs/ppc64_defconfig b/arch/powerpc/configs/ppc64_defconfig
index b5ba3bbd96fb..509399eab6f5 100644
--- a/arch/powerpc/configs/ppc64_defconfig
+++ b/arch/powerpc/configs/ppc64_defconfig
@@ -1,7 +1,7 @@
1# 1#
2# Automatically generated make config: don't edit 2# Automatically generated make config: don't edit
3# Linux kernel version: 2.6.15-rc1 3# Linux kernel version: 2.6.15-rc5
4# Fri Nov 18 16:23:24 2005 4# Tue Dec 20 15:59:38 2005
5# 5#
6CONFIG_PPC64=y 6CONFIG_PPC64=y
7CONFIG_64BIT=y 7CONFIG_64BIT=y
@@ -54,6 +54,7 @@ CONFIG_IKCONFIG=y
54CONFIG_IKCONFIG_PROC=y 54CONFIG_IKCONFIG_PROC=y
55CONFIG_CPUSETS=y 55CONFIG_CPUSETS=y
56CONFIG_INITRAMFS_SOURCE="" 56CONFIG_INITRAMFS_SOURCE=""
57CONFIG_CC_OPTIMIZE_FOR_SIZE=y
57# CONFIG_EMBEDDED is not set 58# CONFIG_EMBEDDED is not set
58CONFIG_KALLSYMS=y 59CONFIG_KALLSYMS=y
59CONFIG_KALLSYMS_ALL=y 60CONFIG_KALLSYMS_ALL=y
@@ -176,7 +177,7 @@ CONFIG_HAVE_MEMORY_PRESENT=y
176# CONFIG_SPARSEMEM_STATIC is not set 177# CONFIG_SPARSEMEM_STATIC is not set
177CONFIG_SPARSEMEM_EXTREME=y 178CONFIG_SPARSEMEM_EXTREME=y
178# CONFIG_MEMORY_HOTPLUG is not set 179# CONFIG_MEMORY_HOTPLUG is not set
179CONFIG_SPLIT_PTLOCK_CPUS=4096 180CONFIG_SPLIT_PTLOCK_CPUS=4
180# CONFIG_PPC_64K_PAGES is not set 181# CONFIG_PPC_64K_PAGES is not set
181# CONFIG_SCHED_SMT is not set 182# CONFIG_SCHED_SMT is not set
182CONFIG_PROC_DEVICETREE=y 183CONFIG_PROC_DEVICETREE=y
diff --git a/arch/powerpc/configs/pseries_defconfig b/arch/powerpc/configs/pseries_defconfig
index b589b196eb3f..a50ce0fa9243 100644
--- a/arch/powerpc/configs/pseries_defconfig
+++ b/arch/powerpc/configs/pseries_defconfig
@@ -1,7 +1,7 @@
1# 1#
2# Automatically generated make config: don't edit 2# Automatically generated make config: don't edit
3# Linux kernel version: 2.6.15-rc1 3# Linux kernel version: 2.6.15-rc5
4# Tue Nov 15 14:36:55 2005 4# Tue Dec 20 15:59:40 2005
5# 5#
6CONFIG_PPC64=y 6CONFIG_PPC64=y
7CONFIG_64BIT=y 7CONFIG_64BIT=y
@@ -55,6 +55,7 @@ CONFIG_IKCONFIG=y
55CONFIG_IKCONFIG_PROC=y 55CONFIG_IKCONFIG_PROC=y
56CONFIG_CPUSETS=y 56CONFIG_CPUSETS=y
57CONFIG_INITRAMFS_SOURCE="" 57CONFIG_INITRAMFS_SOURCE=""
58CONFIG_CC_OPTIMIZE_FOR_SIZE=y
58# CONFIG_EMBEDDED is not set 59# CONFIG_EMBEDDED is not set
59CONFIG_KALLSYMS=y 60CONFIG_KALLSYMS=y
60CONFIG_KALLSYMS_ALL=y 61CONFIG_KALLSYMS_ALL=y
@@ -163,7 +164,7 @@ CONFIG_HAVE_MEMORY_PRESENT=y
163# CONFIG_SPARSEMEM_STATIC is not set 164# CONFIG_SPARSEMEM_STATIC is not set
164CONFIG_SPARSEMEM_EXTREME=y 165CONFIG_SPARSEMEM_EXTREME=y
165# CONFIG_MEMORY_HOTPLUG is not set 166# CONFIG_MEMORY_HOTPLUG is not set
166CONFIG_SPLIT_PTLOCK_CPUS=4096 167CONFIG_SPLIT_PTLOCK_CPUS=4
167CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID=y 168CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID=y
168# CONFIG_PPC_64K_PAGES is not set 169# CONFIG_PPC_64K_PAGES is not set
169CONFIG_SCHED_SMT=y 170CONFIG_SCHED_SMT=y
diff --git a/arch/powerpc/kernel/entry_64.S b/arch/powerpc/kernel/entry_64.S
index 2d22bf03484e..bce33a38399f 100644
--- a/arch/powerpc/kernel/entry_64.S
+++ b/arch/powerpc/kernel/entry_64.S
@@ -183,8 +183,8 @@ syscall_exit_trace_cont:
183 ld r13,GPR13(r1) /* returning to usermode */ 183 ld r13,GPR13(r1) /* returning to usermode */
1841: ld r2,GPR2(r1) 1841: ld r2,GPR2(r1)
185 li r12,MSR_RI 185 li r12,MSR_RI
186 andc r10,r10,r12 186 andc r11,r10,r12
187 mtmsrd r10,1 /* clear MSR.RI */ 187 mtmsrd r11,1 /* clear MSR.RI */
188 ld r1,GPR1(r1) 188 ld r1,GPR1(r1)
189 mtlr r4 189 mtlr r4
190 mtcr r5 190 mtcr r5
diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c
index a33583f3b0e7..a606504678bd 100644
--- a/arch/powerpc/mm/hash_utils_64.c
+++ b/arch/powerpc/mm/hash_utils_64.c
@@ -514,7 +514,7 @@ void __init htab_initialize(void)
514#undef KB 514#undef KB
515#undef MB 515#undef MB
516 516
517void __init htab_initialize_secondary(void) 517void htab_initialize_secondary(void)
518{ 518{
519 if (!platform_is_lpar()) 519 if (!platform_is_lpar())
520 mtspr(SPRN_SDR1, _SDR1); 520 mtspr(SPRN_SDR1, _SDR1);
diff --git a/arch/powerpc/platforms/pseries/xics.c b/arch/powerpc/platforms/pseries/xics.c
index 72ac18067ece..0377decc0719 100644
--- a/arch/powerpc/platforms/pseries/xics.c
+++ b/arch/powerpc/platforms/pseries/xics.c
@@ -48,11 +48,6 @@ static struct hw_interrupt_type xics_pic = {
48 .set_affinity = xics_set_affinity 48 .set_affinity = xics_set_affinity
49}; 49};
50 50
51static struct hw_interrupt_type xics_8259_pic = {
52 .typename = " XICS/8259",
53 .ack = xics_mask_and_ack_irq,
54};
55
56/* This is used to map real irq numbers to virtual */ 51/* This is used to map real irq numbers to virtual */
57static struct radix_tree_root irq_map = RADIX_TREE_INIT(GFP_ATOMIC); 52static struct radix_tree_root irq_map = RADIX_TREE_INIT(GFP_ATOMIC);
58 53
@@ -367,12 +362,7 @@ int xics_get_irq(struct pt_regs *regs)
367 /* for sanity, this had better be < NR_IRQS - 16 */ 362 /* for sanity, this had better be < NR_IRQS - 16 */
368 if (vec == xics_irq_8259_cascade_real) { 363 if (vec == xics_irq_8259_cascade_real) {
369 irq = i8259_irq(regs); 364 irq = i8259_irq(regs);
370 if (irq == -1) { 365 xics_end_irq(irq_offset_up(xics_irq_8259_cascade));
371 /* Spurious cascaded interrupt. Still must ack xics */
372 xics_end_irq(irq_offset_up(xics_irq_8259_cascade));
373
374 irq = -1;
375 }
376 } else if (vec == XICS_IRQ_SPURIOUS) { 366 } else if (vec == XICS_IRQ_SPURIOUS) {
377 irq = -1; 367 irq = -1;
378 } else { 368 } else {
@@ -542,6 +532,7 @@ nextnode:
542 xics_irq_8259_cascade_real = *ireg; 532 xics_irq_8259_cascade_real = *ireg;
543 xics_irq_8259_cascade 533 xics_irq_8259_cascade
544 = virt_irq_create_mapping(xics_irq_8259_cascade_real); 534 = virt_irq_create_mapping(xics_irq_8259_cascade_real);
535 i8259_init(0, 0);
545 of_node_put(np); 536 of_node_put(np);
546 } 537 }
547 538
@@ -565,12 +556,7 @@ nextnode:
565#endif /* CONFIG_SMP */ 556#endif /* CONFIG_SMP */
566 } 557 }
567 558
568 xics_8259_pic.enable = i8259_pic.enable; 559 for (i = irq_offset_value(); i < NR_IRQS; ++i)
569 xics_8259_pic.disable = i8259_pic.disable;
570 xics_8259_pic.end = i8259_pic.end;
571 for (i = 0; i < 16; ++i)
572 get_irq_desc(i)->handler = &xics_8259_pic;
573 for (; i < NR_IRQS; ++i)
574 get_irq_desc(i)->handler = &xics_pic; 560 get_irq_desc(i)->handler = &xics_pic;
575 561
576 xics_setup_cpu(); 562 xics_setup_cpu();
@@ -590,7 +576,6 @@ static int __init xics_setup_i8259(void)
590 no_action, 0, "8259 cascade", NULL)) 576 no_action, 0, "8259 cascade", NULL))
591 printk(KERN_ERR "xics_setup_i8259: couldn't get 8259 " 577 printk(KERN_ERR "xics_setup_i8259: couldn't get 8259 "
592 "cascade\n"); 578 "cascade\n");
593 i8259_init(0, 0);
594 } 579 }
595 return 0; 580 return 0;
596} 581}
diff --git a/arch/ppc/platforms/85xx/mpc85xx_cds_common.c b/arch/ppc/platforms/85xx/mpc85xx_cds_common.c
index d8991b88dc9c..5e8cc5ec6ab5 100644
--- a/arch/ppc/platforms/85xx/mpc85xx_cds_common.c
+++ b/arch/ppc/platforms/85xx/mpc85xx_cds_common.c
@@ -130,10 +130,11 @@ mpc85xx_cds_show_cpuinfo(struct seq_file *m)
130} 130}
131 131
132#ifdef CONFIG_CPM2 132#ifdef CONFIG_CPM2
133static void cpm2_cascade(int irq, void *dev_id, struct pt_regs *regs) 133static irqreturn_t cpm2_cascade(int irq, void *dev_id, struct pt_regs *regs)
134{ 134{
135 while((irq = cpm2_get_irq(regs)) >= 0) 135 while((irq = cpm2_get_irq(regs)) >= 0)
136 __do_IRQ(irq, regs); 136 __do_IRQ(irq, regs);
137 return IRQ_HANDLED;
137} 138}
138 139
139static struct irqaction cpm2_irqaction = { 140static struct irqaction cpm2_irqaction = {
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index 3cfb8be3ff6d..56c34e7fd4ee 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -55,6 +55,10 @@ config NR_CPUS
55 depends on SMP 55 depends on SMP
56 default "32" 56 default "32"
57 57
58config SPARC
59 bool
60 default y
61
58# Identify this as a Sparc32 build 62# Identify this as a Sparc32 build
59config SPARC32 63config SPARC32
60 bool 64 bool
diff --git a/arch/sparc/kernel/sys_sunos.c b/arch/sparc/kernel/sys_sunos.c
index 81c894acd0db..d07ae02101ad 100644
--- a/arch/sparc/kernel/sys_sunos.c
+++ b/arch/sparc/kernel/sys_sunos.c
@@ -894,7 +894,7 @@ asmlinkage long sunos_sysconf (int name)
894 ret = ARG_MAX; 894 ret = ARG_MAX;
895 break; 895 break;
896 case _SC_CHILD_MAX: 896 case _SC_CHILD_MAX:
897 ret = CHILD_MAX; 897 ret = -1; /* no limit */
898 break; 898 break;
899 case _SC_CLK_TCK: 899 case _SC_CLK_TCK:
900 ret = HZ; 900 ret = HZ;
diff --git a/arch/sparc/kernel/vmlinux.lds.S b/arch/sparc/kernel/vmlinux.lds.S
index 38938d2e63aa..346c19a949fd 100644
--- a/arch/sparc/kernel/vmlinux.lds.S
+++ b/arch/sparc/kernel/vmlinux.lds.S
@@ -85,19 +85,9 @@ SECTIONS
85 } 85 }
86 _end = . ; 86 _end = . ;
87 PROVIDE (end = .); 87 PROVIDE (end = .);
88 /* Stabs debugging sections. */
89 .stab 0 : { *(.stab) }
90 .stabstr 0 : { *(.stabstr) }
91 .stab.excl 0 : { *(.stab.excl) }
92 .stab.exclstr 0 : { *(.stab.exclstr) }
93 .stab.index 0 : { *(.stab.index) }
94 .stab.indexstr 0 : { *(.stab.indexstr) }
95 .comment 0 : { *(.comment) }
96 .debug 0 : { *(.debug) }
97 .debug_srcinfo 0 : { *(.debug_srcinfo) }
98 .debug_aranges 0 : { *(.debug_aranges) }
99 .debug_pubnames 0 : { *(.debug_pubnames) }
100 .debug_sfnames 0 : { *(.debug_sfnames) }
101 .line 0 : { *(.line) }
102 /DISCARD/ : { *(.exit.text) *(.exit.data) *(.exitcall.exit) } 88 /DISCARD/ : { *(.exit.text) *(.exit.data) *(.exitcall.exit) }
89
90 STABS_DEBUG
91
92 DWARF_DEBUG
103} 93}
diff --git a/arch/sparc64/Kconfig b/arch/sparc64/Kconfig
index 3fded69b1922..c4b7ad70cd7c 100644
--- a/arch/sparc64/Kconfig
+++ b/arch/sparc64/Kconfig
@@ -5,6 +5,10 @@
5 5
6mainmenu "Linux/UltraSPARC Kernel Configuration" 6mainmenu "Linux/UltraSPARC Kernel Configuration"
7 7
8config SPARC
9 bool
10 default y
11
8config SPARC64 12config SPARC64
9 bool 13 bool
10 default y 14 default y
diff --git a/arch/sparc64/Makefile b/arch/sparc64/Makefile
index 43fe382da078..cad10c5b83d3 100644
--- a/arch/sparc64/Makefile
+++ b/arch/sparc64/Makefile
@@ -17,7 +17,6 @@ CC := $(shell if $(CC) -m64 -S -o /dev/null -xc /dev/null >/dev/null 2>&1; then
17NEW_GCC := $(call cc-option-yn, -m64 -mcmodel=medlow) 17NEW_GCC := $(call cc-option-yn, -m64 -mcmodel=medlow)
18NEW_GAS := $(shell if $(LD) -V 2>&1 | grep 'elf64_sparc' > /dev/null; then echo y; else echo n; fi) 18NEW_GAS := $(shell if $(LD) -V 2>&1 | grep 'elf64_sparc' > /dev/null; then echo y; else echo n; fi)
19UNDECLARED_REGS := $(shell if $(CC) -c -x assembler /dev/null -Wa,--help | grep undeclared-regs > /dev/null; then echo y; else echo n; fi; ) 19UNDECLARED_REGS := $(shell if $(CC) -c -x assembler /dev/null -Wa,--help | grep undeclared-regs > /dev/null; then echo y; else echo n; fi; )
20INLINE_LIMIT := $(call cc-option-yn, -m64 -finline-limit=100000)
21 20
22export NEW_GCC 21export NEW_GCC
23 22
@@ -49,10 +48,6 @@ else
49 AFLAGS += -m64 -mcpu=ultrasparc $(CC_UNDECL) 48 AFLAGS += -m64 -mcpu=ultrasparc $(CC_UNDECL)
50endif 49endif
51 50
52ifeq ($(INLINE_LIMIT),y)
53 CFLAGS := $(CFLAGS) -finline-limit=100000
54endif
55
56ifeq ($(CONFIG_MCOUNT),y) 51ifeq ($(CONFIG_MCOUNT),y)
57 CFLAGS := $(CFLAGS) -pg 52 CFLAGS := $(CFLAGS) -pg
58endif 53endif
diff --git a/arch/sparc64/kernel/sys_sunos32.c b/arch/sparc64/kernel/sys_sunos32.c
index d0592ed54ea5..bfa4aa68312d 100644
--- a/arch/sparc64/kernel/sys_sunos32.c
+++ b/arch/sparc64/kernel/sys_sunos32.c
@@ -854,7 +854,7 @@ asmlinkage s32 sunos_sysconf (int name)
854 ret = ARG_MAX; 854 ret = ARG_MAX;
855 break; 855 break;
856 case _SC_CHILD_MAX: 856 case _SC_CHILD_MAX:
857 ret = CHILD_MAX; 857 ret = -1; /* no limit */
858 break; 858 break;
859 case _SC_CLK_TCK: 859 case _SC_CLK_TCK:
860 ret = HZ; 860 ret = HZ;
diff --git a/arch/sparc64/kernel/vmlinux.lds.S b/arch/sparc64/kernel/vmlinux.lds.S
index 2af0cf0a8640..467d13a0d5c1 100644
--- a/arch/sparc64/kernel/vmlinux.lds.S
+++ b/arch/sparc64/kernel/vmlinux.lds.S
@@ -90,19 +90,9 @@ SECTIONS
90 } 90 }
91 _end = . ; 91 _end = . ;
92 PROVIDE (end = .); 92 PROVIDE (end = .);
93 /* Stabs debugging sections. */
94 .stab 0 : { *(.stab) }
95 .stabstr 0 : { *(.stabstr) }
96 .stab.excl 0 : { *(.stab.excl) }
97 .stab.exclstr 0 : { *(.stab.exclstr) }
98 .stab.index 0 : { *(.stab.index) }
99 .stab.indexstr 0 : { *(.stab.indexstr) }
100 .comment 0 : { *(.comment) }
101 .debug 0 : { *(.debug) }
102 .debug_srcinfo 0 : { *(.debug_srcinfo) }
103 .debug_aranges 0 : { *(.debug_aranges) }
104 .debug_pubnames 0 : { *(.debug_pubnames) }
105 .debug_sfnames 0 : { *(.debug_sfnames) }
106 .line 0 : { *(.line) }
107 /DISCARD/ : { *(.exit.text) *(.exit.data) *(.exitcall.exit) } 93 /DISCARD/ : { *(.exit.text) *(.exit.data) *(.exitcall.exit) }
94
95 STABS_DEBUG
96
97 DWARF_DEBUG
108} 98}
diff --git a/arch/sparc64/solaris/misc.c b/arch/sparc64/solaris/misc.c
index 302efbcba70e..3ab4677395f2 100644
--- a/arch/sparc64/solaris/misc.c
+++ b/arch/sparc64/solaris/misc.c
@@ -353,7 +353,7 @@ asmlinkage int solaris_sysconf(int id)
353{ 353{
354 switch (id) { 354 switch (id) {
355 case SOLARIS_CONFIG_NGROUPS: return NGROUPS_MAX; 355 case SOLARIS_CONFIG_NGROUPS: return NGROUPS_MAX;
356 case SOLARIS_CONFIG_CHILD_MAX: return CHILD_MAX; 356 case SOLARIS_CONFIG_CHILD_MAX: return -1; /* no limit */
357 case SOLARIS_CONFIG_OPEN_FILES: return OPEN_MAX; 357 case SOLARIS_CONFIG_OPEN_FILES: return OPEN_MAX;
358 case SOLARIS_CONFIG_POSIX_VER: return 199309; 358 case SOLARIS_CONFIG_POSIX_VER: return 199309;
359 case SOLARIS_CONFIG_PAGESIZE: return PAGE_SIZE; 359 case SOLARIS_CONFIG_PAGESIZE: return PAGE_SIZE;
diff --git a/arch/um/os-Linux/start_up.c b/arch/um/os-Linux/start_up.c
index 37517d49c4ae..29a9e3f43763 100644
--- a/arch/um/os-Linux/start_up.c
+++ b/arch/um/os-Linux/start_up.c
@@ -116,16 +116,16 @@ static int stop_ptraced_child(int pid, void *stack, int exitcode,
116 if(!WIFEXITED(status) || (WEXITSTATUS(status) != exitcode)) { 116 if(!WIFEXITED(status) || (WEXITSTATUS(status) != exitcode)) {
117 int exit_with = WEXITSTATUS(status); 117 int exit_with = WEXITSTATUS(status);
118 if (exit_with == 2) 118 if (exit_with == 2)
119 printk("check_ptrace : child exited with status 2. " 119 printf("check_ptrace : child exited with status 2. "
120 "Serious trouble happening! Try updating your " 120 "Serious trouble happening! Try updating your "
121 "host skas patch!\nDisabling SYSEMU support."); 121 "host skas patch!\nDisabling SYSEMU support.");
122 printk("check_ptrace : child exited with exitcode %d, while " 122 printf("check_ptrace : child exited with exitcode %d, while "
123 "expecting %d; status 0x%x", exit_with, 123 "expecting %d; status 0x%x", exit_with,
124 exitcode, status); 124 exitcode, status);
125 if (mustpanic) 125 if (mustpanic)
126 panic("\n"); 126 panic("\n");
127 else 127 else
128 printk("\n"); 128 printf("\n");
129 ret = -1; 129 ret = -1;
130 } 130 }
131 131
@@ -183,7 +183,7 @@ static void __init check_sysemu(void)
183 void *stack; 183 void *stack;
184 int pid, n, status, count=0; 184 int pid, n, status, count=0;
185 185
186 printk("Checking syscall emulation patch for ptrace..."); 186 printf("Checking syscall emulation patch for ptrace...");
187 sysemu_supported = 0; 187 sysemu_supported = 0;
188 pid = start_ptraced_child(&stack); 188 pid = start_ptraced_child(&stack);
189 189
@@ -207,10 +207,10 @@ static void __init check_sysemu(void)
207 goto fail_stopped; 207 goto fail_stopped;
208 208
209 sysemu_supported = 1; 209 sysemu_supported = 1;
210 printk("OK\n"); 210 printf("OK\n");
211 set_using_sysemu(!force_sysemu_disabled); 211 set_using_sysemu(!force_sysemu_disabled);
212 212
213 printk("Checking advanced syscall emulation patch for ptrace..."); 213 printf("Checking advanced syscall emulation patch for ptrace...");
214 pid = start_ptraced_child(&stack); 214 pid = start_ptraced_child(&stack);
215 215
216 if(ptrace(PTRACE_OLDSETOPTIONS, pid, 0, 216 if(ptrace(PTRACE_OLDSETOPTIONS, pid, 0,
@@ -246,7 +246,7 @@ static void __init check_sysemu(void)
246 goto fail_stopped; 246 goto fail_stopped;
247 247
248 sysemu_supported = 2; 248 sysemu_supported = 2;
249 printk("OK\n"); 249 printf("OK\n");
250 250
251 if ( !force_sysemu_disabled ) 251 if ( !force_sysemu_disabled )
252 set_using_sysemu(sysemu_supported); 252 set_using_sysemu(sysemu_supported);
@@ -255,7 +255,7 @@ static void __init check_sysemu(void)
255fail: 255fail:
256 stop_ptraced_child(pid, stack, 1, 0); 256 stop_ptraced_child(pid, stack, 1, 0);
257fail_stopped: 257fail_stopped:
258 printk("missing\n"); 258 printf("missing\n");
259} 259}
260 260
261static void __init check_ptrace(void) 261static void __init check_ptrace(void)
@@ -263,7 +263,7 @@ static void __init check_ptrace(void)
263 void *stack; 263 void *stack;
264 int pid, syscall, n, status; 264 int pid, syscall, n, status;
265 265
266 printk("Checking that ptrace can change system call numbers..."); 266 printf("Checking that ptrace can change system call numbers...");
267 pid = start_ptraced_child(&stack); 267 pid = start_ptraced_child(&stack);
268 268
269 if(ptrace(PTRACE_OLDSETOPTIONS, pid, 0, (void *)PTRACE_O_TRACESYSGOOD) < 0) 269 if(ptrace(PTRACE_OLDSETOPTIONS, pid, 0, (void *)PTRACE_O_TRACESYSGOOD) < 0)
@@ -292,7 +292,7 @@ static void __init check_ptrace(void)
292 } 292 }
293 } 293 }
294 stop_ptraced_child(pid, stack, 0, 1); 294 stop_ptraced_child(pid, stack, 0, 1);
295 printk("OK\n"); 295 printf("OK\n");
296 check_sysemu(); 296 check_sysemu();
297} 297}
298 298
@@ -472,6 +472,8 @@ int can_do_skas(void)
472 472
473int have_devanon = 0; 473int have_devanon = 0;
474 474
475/* Runs on boot kernel stack - already safe to use printk. */
476
475void check_devanon(void) 477void check_devanon(void)
476{ 478{
477 int fd; 479 int fd;
diff --git a/arch/um/os-Linux/user_syms.c b/arch/um/os-Linux/user_syms.c
index 56d3f870926b..8da6ab31152a 100644
--- a/arch/um/os-Linux/user_syms.c
+++ b/arch/um/os-Linux/user_syms.c
@@ -34,6 +34,11 @@ EXPORT_SYMBOL(strstr);
34 int sym(void); \ 34 int sym(void); \
35 EXPORT_SYMBOL(sym); 35 EXPORT_SYMBOL(sym);
36 36
37extern void readdir64(void) __attribute__((weak));
38EXPORT_SYMBOL(readdir64);
39extern void truncate64(void) __attribute__((weak));
40EXPORT_SYMBOL(truncate64);
41
37#ifdef SUBARCH_i386 42#ifdef SUBARCH_i386
38EXPORT_SYMBOL(vsyscall_ehdr); 43EXPORT_SYMBOL(vsyscall_ehdr);
39EXPORT_SYMBOL(vsyscall_end); 44EXPORT_SYMBOL(vsyscall_end);
diff --git a/arch/um/sys-i386/Makefile b/arch/um/sys-i386/Makefile
index 150059dbee12..f5fd5b0156d0 100644
--- a/arch/um/sys-i386/Makefile
+++ b/arch/um/sys-i386/Makefile
@@ -1,6 +1,8 @@
1obj-y = bitops.o bugs.o checksum.o delay.o fault.o ksyms.o ldt.o ptrace.o \ 1obj-y := bitops.o bugs.o checksum.o delay.o fault.o ksyms.o ldt.o ptrace.o \
2 ptrace_user.o semaphore.o signal.o sigcontext.o stub.o stub_segv.o \ 2 ptrace_user.o semaphore.o signal.o sigcontext.o syscalls.o sysrq.o \
3 syscalls.o sysrq.o sys_call_table.o 3 sys_call_table.o
4
5obj-$(CONFIG_MODE_SKAS) += stub.o stub_segv.o
4 6
5obj-$(CONFIG_HIGHMEM) += highmem.o 7obj-$(CONFIG_HIGHMEM) += highmem.o
6obj-$(CONFIG_MODULES) += module.o 8obj-$(CONFIG_MODULES) += module.o
diff --git a/arch/um/sys-x86_64/Makefile b/arch/um/sys-x86_64/Makefile
index 00b2025427df..a351091fbd99 100644
--- a/arch/um/sys-x86_64/Makefile
+++ b/arch/um/sys-x86_64/Makefile
@@ -6,8 +6,9 @@
6 6
7#XXX: why into lib-y? 7#XXX: why into lib-y?
8lib-y = bitops.o bugs.o csum-partial.o delay.o fault.o ldt.o mem.o memcpy.o \ 8lib-y = bitops.o bugs.o csum-partial.o delay.o fault.o ldt.o mem.o memcpy.o \
9 ptrace.o ptrace_user.o sigcontext.o signal.o stub.o \ 9 ptrace.o ptrace_user.o sigcontext.o signal.o syscalls.o \
10 stub_segv.o syscalls.o syscall_table.o sysrq.o thunk.o 10 syscall_table.o sysrq.o thunk.o
11lib-$(CONFIG_MODE_SKAS) += stub.o stub_segv.o
11 12
12obj-y := ksyms.o 13obj-y := ksyms.o
13obj-$(CONFIG_MODULES) += module.o um_module.o 14obj-$(CONFIG_MODULES) += module.o um_module.o
diff --git a/arch/x86_64/mm/init.c b/arch/x86_64/mm/init.c
index 286f6a624c3a..c016dfe84784 100644
--- a/arch/x86_64/mm/init.c
+++ b/arch/x86_64/mm/init.c
@@ -348,7 +348,7 @@ size_zones(unsigned long *z, unsigned long *h,
348 } 348 }
349 349
350 /* Compute holes */ 350 /* Compute holes */
351 w = 0; 351 w = start_pfn;
352 for (i = 0; i < MAX_NR_ZONES; i++) { 352 for (i = 0; i < MAX_NR_ZONES; i++) {
353 unsigned long s = w; 353 unsigned long s = w;
354 w += z[i]; 354 w += z[i];
diff --git a/arch/x86_64/pci/Makefile b/arch/x86_64/pci/Makefile
index bb34e5ef916c..a8f75a2a0f6f 100644
--- a/arch/x86_64/pci/Makefile
+++ b/arch/x86_64/pci/Makefile
@@ -11,7 +11,7 @@ obj-y += fixup.o
11obj-$(CONFIG_ACPI) += acpi.o 11obj-$(CONFIG_ACPI) += acpi.o
12obj-y += legacy.o irq.o common.o 12obj-y += legacy.o irq.o common.o
13# mmconfig has a 64bit special 13# mmconfig has a 64bit special
14obj-$(CONFIG_PCI_MMCONFIG) += mmconfig.o 14obj-$(CONFIG_PCI_MMCONFIG) += mmconfig.o direct.o
15 15
16obj-$(CONFIG_NUMA) += k8-bus.o 16obj-$(CONFIG_NUMA) += k8-bus.o
17 17
generated by cgit v1.2.2 (git 2.25.0) at 2024-10-08 20:29:18 -0400