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-rw-r--r--Documentation/fb/imacfb.txt31
-rw-r--r--Documentation/networking/ip-sysctl.txt6
-rw-r--r--Documentation/powerpc/booting-without-of.txt10
-rw-r--r--Makefile8
-rw-r--r--arch/arm/kernel/traps.c2
-rw-r--r--arch/i386/kernel/traps.c2
-rw-r--r--arch/ia64/kernel/traps.c2
-rw-r--r--arch/powerpc/Kconfig7
-rw-r--r--arch/powerpc/boot/dts/mpc8641_hpcn.dts339
-rw-r--r--arch/powerpc/configs/g5_defconfig122
-rw-r--r--arch/powerpc/configs/iseries_defconfig78
-rw-r--r--arch/powerpc/configs/pseries_defconfig78
-rw-r--r--arch/powerpc/kernel/Makefile4
-rw-r--r--arch/powerpc/kernel/cpu_setup_power4.S2
-rw-r--r--arch/powerpc/kernel/crash.c11
-rw-r--r--arch/powerpc/kernel/irq.c2
-rw-r--r--arch/powerpc/kernel/kprobes.c2
-rw-r--r--arch/powerpc/kernel/machine_kexec.c56
-rw-r--r--arch/powerpc/kernel/machine_kexec_64.c57
-rw-r--r--arch/powerpc/kernel/rtas.c21
-rw-r--r--arch/powerpc/kernel/traps.c18
-rw-r--r--arch/powerpc/platforms/pseries/setup.c2
-rw-r--r--arch/powerpc/platforms/pseries/xics.c6
-rw-r--r--arch/powerpc/sysdev/fsl_soc.c12
-rw-r--r--arch/s390/appldata/appldata_base.c2
-rw-r--r--arch/s390/mm/init.c6
-rw-r--r--arch/x86_64/kernel/traps.c2
-rw-r--r--arch/xtensa/kernel/traps.c2
-rw-r--r--drivers/char/watchdog/Kconfig8
-rw-r--r--drivers/md/dm-mpath.c3
-rw-r--r--drivers/net/bnx2.c49
-rw-r--r--drivers/net/bnx2.h12
-rw-r--r--drivers/net/ppp_generic.c30
-rw-r--r--drivers/s390/block/dasd.c2
-rw-r--r--drivers/s390/block/dasd_devmap.c84
-rw-r--r--drivers/s390/block/dasd_eckd.c8
-rw-r--r--drivers/s390/block/xpram.c25
-rw-r--r--drivers/video/Kconfig2
-rw-r--r--drivers/video/imacfb.c49
-rw-r--r--fs/adfs/super.c2
-rw-r--r--fs/fuse/file.c10
-rw-r--r--fs/locks.c6
-rw-r--r--fs/ocfs2/dlm/dlmmaster.c1
-rw-r--r--fs/ocfs2/dlm/dlmunlock.c43
-rw-r--r--fs/ocfs2/localalloc.c8
-rw-r--r--fs/ocfs2/ocfs2.h2
-rw-r--r--fs/ocfs2/suballoc.c261
-rw-r--r--fs/ocfs2/suballoc.h2
-rw-r--r--fs/ocfs2/super.c8
-rw-r--r--fs/udf/super.c7
-rw-r--r--include/asm-powerpc/kexec.h3
-rw-r--r--include/asm-powerpc/rtas.h1
-rw-r--r--include/linux/fb.h2
-rw-r--r--include/linux/if_vlan.h5
-rw-r--r--include/linux/mm.h1
-rw-r--r--include/linux/netdevice.h27
-rw-r--r--kernel/futex.c16
-rw-r--r--kernel/hrtimer.c2
-rw-r--r--kernel/panic.c1
-rw-r--r--kernel/timer.c41
-rw-r--r--kernel/workqueue.c33
-rw-r--r--mm/swap.c20
-rw-r--r--net/atm/proc.c2
-rw-r--r--net/bridge/br_if.c7
-rw-r--r--net/core/dev.c37
-rw-r--r--net/core/utils.c7
-rw-r--r--net/ipv4/fib_semantics.c12
-rw-r--r--net/ipv4/igmp.c38
-rw-r--r--net/ipv4/netfilter/ip_conntrack_netlink.c17
-rw-r--r--net/ipv4/netfilter/ip_tables.c3
-rw-r--r--net/ipv6/icmp.c13
-rw-r--r--net/ipv6/mcast.c10
-rw-r--r--net/netfilter/nf_conntrack_netlink.c17
-rw-r--r--net/netfilter/xt_physdev.c1
-rw-r--r--net/sched/cls_u32.c2
-rw-r--r--scripts/mod/file2alias.c2
76 files changed, 1358 insertions, 474 deletions
diff --git a/Documentation/fb/imacfb.txt b/Documentation/fb/imacfb.txt
new file mode 100644
index 000000000000..759028545a7e
--- /dev/null
+++ b/Documentation/fb/imacfb.txt
@@ -0,0 +1,31 @@
1
2What is imacfb?
3===============
4
5This is a generic EFI platform driver for Intel based Apple computers.
6Imacfb is only for EFI booted Intel Macs.
7
8Supported Hardware
9==================
10
11iMac 17"/20"
12Macbook
13Macbook Pro 15"/17"
14MacMini
15
16How to use it?
17==============
18
19Imacfb does not have any kind of autodetection of your machine.
20You have to add the fillowing kernel parameters in your elilo.conf:
21 Macbook :
22 video=imacfb:macbook
23 MacMini :
24 video=imacfb:mini
25 Macbook Pro 15", iMac 17" :
26 video=imacfb:i17
27 Macbook Pro 17", iMac 20" :
28 video=imacfb:i20
29
30--
31Edgar Hucek <gimli@dark-green.com>
diff --git a/Documentation/networking/ip-sysctl.txt b/Documentation/networking/ip-sysctl.txt
index d46338af6002..3e0c017e7877 100644
--- a/Documentation/networking/ip-sysctl.txt
+++ b/Documentation/networking/ip-sysctl.txt
@@ -294,15 +294,15 @@ tcp_rmem - vector of 3 INTEGERs: min, default, max
294 Default: 87380*2 bytes. 294 Default: 87380*2 bytes.
295 295
296tcp_mem - vector of 3 INTEGERs: min, pressure, max 296tcp_mem - vector of 3 INTEGERs: min, pressure, max
297 low: below this number of pages TCP is not bothered about its 297 min: below this number of pages TCP is not bothered about its
298 memory appetite. 298 memory appetite.
299 299
300 pressure: when amount of memory allocated by TCP exceeds this number 300 pressure: when amount of memory allocated by TCP exceeds this number
301 of pages, TCP moderates its memory consumption and enters memory 301 of pages, TCP moderates its memory consumption and enters memory
302 pressure mode, which is exited when memory consumption falls 302 pressure mode, which is exited when memory consumption falls
303 under "low". 303 under "min".
304 304
305 high: number of pages allowed for queueing by all TCP sockets. 305 max: number of pages allowed for queueing by all TCP sockets.
306 306
307 Defaults are calculated at boot time from amount of available 307 Defaults are calculated at boot time from amount of available
308 memory. 308 memory.
diff --git a/Documentation/powerpc/booting-without-of.txt b/Documentation/powerpc/booting-without-of.txt
index 3c62e66e1fcc..8c48b8a27b9c 100644
--- a/Documentation/powerpc/booting-without-of.txt
+++ b/Documentation/powerpc/booting-without-of.txt
@@ -1196,7 +1196,7 @@ platforms are moved over to use the flattened-device-tree model.
1196 - model : Model of the device. Can be "TSEC", "eTSEC", or "FEC" 1196 - model : Model of the device. Can be "TSEC", "eTSEC", or "FEC"
1197 - compatible : Should be "gianfar" 1197 - compatible : Should be "gianfar"
1198 - reg : Offset and length of the register set for the device 1198 - reg : Offset and length of the register set for the device
1199 - address : List of bytes representing the ethernet address of 1199 - mac-address : List of bytes representing the ethernet address of
1200 this controller 1200 this controller
1201 - interrupts : <a b> where a is the interrupt number and b is a 1201 - interrupts : <a b> where a is the interrupt number and b is a
1202 field that represents an encoding of the sense and level 1202 field that represents an encoding of the sense and level
@@ -1216,7 +1216,7 @@ platforms are moved over to use the flattened-device-tree model.
1216 model = "TSEC"; 1216 model = "TSEC";
1217 compatible = "gianfar"; 1217 compatible = "gianfar";
1218 reg = <24000 1000>; 1218 reg = <24000 1000>;
1219 address = [ 00 E0 0C 00 73 00 ]; 1219 mac-address = [ 00 E0 0C 00 73 00 ];
1220 interrupts = <d 3 e 3 12 3>; 1220 interrupts = <d 3 e 3 12 3>;
1221 interrupt-parent = <40000>; 1221 interrupt-parent = <40000>;
1222 phy-handle = <2452000> 1222 phy-handle = <2452000>
@@ -1498,7 +1498,7 @@ not necessary as they are usually the same as the root node.
1498 model = "TSEC"; 1498 model = "TSEC";
1499 compatible = "gianfar"; 1499 compatible = "gianfar";
1500 reg = <24000 1000>; 1500 reg = <24000 1000>;
1501 address = [ 00 E0 0C 00 73 00 ]; 1501 mac-address = [ 00 E0 0C 00 73 00 ];
1502 interrupts = <d 3 e 3 12 3>; 1502 interrupts = <d 3 e 3 12 3>;
1503 interrupt-parent = <40000>; 1503 interrupt-parent = <40000>;
1504 phy-handle = <2452000>; 1504 phy-handle = <2452000>;
@@ -1511,7 +1511,7 @@ not necessary as they are usually the same as the root node.
1511 model = "TSEC"; 1511 model = "TSEC";
1512 compatible = "gianfar"; 1512 compatible = "gianfar";
1513 reg = <25000 1000>; 1513 reg = <25000 1000>;
1514 address = [ 00 E0 0C 00 73 01 ]; 1514 mac-address = [ 00 E0 0C 00 73 01 ];
1515 interrupts = <13 3 14 3 18 3>; 1515 interrupts = <13 3 14 3 18 3>;
1516 interrupt-parent = <40000>; 1516 interrupt-parent = <40000>;
1517 phy-handle = <2452001>; 1517 phy-handle = <2452001>;
@@ -1524,7 +1524,7 @@ not necessary as they are usually the same as the root node.
1524 model = "FEC"; 1524 model = "FEC";
1525 compatible = "gianfar"; 1525 compatible = "gianfar";
1526 reg = <26000 1000>; 1526 reg = <26000 1000>;
1527 address = [ 00 E0 0C 00 73 02 ]; 1527 mac-address = [ 00 E0 0C 00 73 02 ];
1528 interrupts = <19 3>; 1528 interrupts = <19 3>;
1529 interrupt-parent = <40000>; 1529 interrupt-parent = <40000>;
1530 phy-handle = <2452002>; 1530 phy-handle = <2452002>;
diff --git a/Makefile b/Makefile
index c53ed568a33a..8406d02c6385 100644
--- a/Makefile
+++ b/Makefile
@@ -309,9 +309,6 @@ CPPFLAGS := -D__KERNEL__ $(LINUXINCLUDE)
309 309
310CFLAGS := -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs \ 310CFLAGS := -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs \
311 -fno-strict-aliasing -fno-common 311 -fno-strict-aliasing -fno-common
312# Force gcc to behave correct even for buggy distributions
313CFLAGS += $(call cc-option, -fno-stack-protector)
314
315AFLAGS := -D__ASSEMBLY__ 312AFLAGS := -D__ASSEMBLY__
316 313
317# Read KERNELRELEASE from include/config/kernel.release (if it exists) 314# Read KERNELRELEASE from include/config/kernel.release (if it exists)
@@ -486,6 +483,8 @@ else
486CFLAGS += -O2 483CFLAGS += -O2
487endif 484endif
488 485
486include $(srctree)/arch/$(ARCH)/Makefile
487
489ifdef CONFIG_FRAME_POINTER 488ifdef CONFIG_FRAME_POINTER
490CFLAGS += -fno-omit-frame-pointer $(call cc-option,-fno-optimize-sibling-calls,) 489CFLAGS += -fno-omit-frame-pointer $(call cc-option,-fno-optimize-sibling-calls,)
491else 490else
@@ -500,7 +499,8 @@ ifdef CONFIG_DEBUG_INFO
500CFLAGS += -g 499CFLAGS += -g
501endif 500endif
502 501
503include $(srctree)/arch/$(ARCH)/Makefile 502# Force gcc to behave correct even for buggy distributions
503CFLAGS += $(call cc-option, -fno-stack-protector)
504 504
505# arch Makefile may override CC so keep this after arch Makefile is included 505# arch Makefile may override CC so keep this after arch Makefile is included
506NOSTDINC_FLAGS += -nostdinc -isystem $(shell $(CC) -print-file-name=include) 506NOSTDINC_FLAGS += -nostdinc -isystem $(shell $(CC) -print-file-name=include)
diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c
index 4e29dd03e582..aeeed806f991 100644
--- a/arch/arm/kernel/traps.c
+++ b/arch/arm/kernel/traps.c
@@ -233,7 +233,7 @@ NORET_TYPE void die(const char *str, struct pt_regs *regs, int err)
233 spin_unlock_irq(&die_lock); 233 spin_unlock_irq(&die_lock);
234 234
235 if (panic_on_oops) 235 if (panic_on_oops)
236 panic("Fatal exception: panic_on_oops"); 236 panic("Fatal exception");
237 237
238 do_exit(SIGSEGV); 238 do_exit(SIGSEGV);
239} 239}
diff --git a/arch/i386/kernel/traps.c b/arch/i386/kernel/traps.c
index 0d4005dc06c5..82e0fd02af1c 100644
--- a/arch/i386/kernel/traps.c
+++ b/arch/i386/kernel/traps.c
@@ -454,7 +454,7 @@ void die(const char * str, struct pt_regs * regs, long err)
454 panic("Fatal exception in interrupt"); 454 panic("Fatal exception in interrupt");
455 455
456 if (panic_on_oops) 456 if (panic_on_oops)
457 panic("Fatal exception: panic_on_oops"); 457 panic("Fatal exception");
458 458
459 oops_exit(); 459 oops_exit();
460 do_exit(SIGSEGV); 460 do_exit(SIGSEGV);
diff --git a/arch/ia64/kernel/traps.c b/arch/ia64/kernel/traps.c
index 5a0420464c6c..fffa9e0826bc 100644
--- a/arch/ia64/kernel/traps.c
+++ b/arch/ia64/kernel/traps.c
@@ -118,7 +118,7 @@ die (const char *str, struct pt_regs *regs, long err)
118 spin_unlock_irq(&die.lock); 118 spin_unlock_irq(&die.lock);
119 119
120 if (panic_on_oops) 120 if (panic_on_oops)
121 panic("Fatal exception: panic_on_oops"); 121 panic("Fatal exception");
122 122
123 do_exit(SIGSEGV); 123 do_exit(SIGSEGV);
124} 124}
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 13e583f16ede..abb325eb8f75 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -836,9 +836,10 @@ config MCA
836 bool 836 bool
837 837
838config PCI 838config PCI
839 bool "PCI support" if 40x || CPM2 || PPC_83xx || PPC_85xx || PPC_MPC52xx || (EMBEDDED && PPC_ISERIES) \ 839 bool "PCI support" if 40x || CPM2 || PPC_83xx || PPC_85xx || PPC_86xx \
840 || MPC7448HPC2 840 || PPC_MPC52xx || (EMBEDDED && PPC_ISERIES) || MPC7448HPC2
841 default y if !40x && !CPM2 && !8xx && !APUS && !PPC_83xx && !PPC_85xx && !PPC_86xx 841 default y if !40x && !CPM2 && !8xx && !APUS && !PPC_83xx \
842 && !PPC_85xx && !PPC_86xx
842 default PCI_PERMEDIA if !4xx && !CPM2 && !8xx && APUS 843 default PCI_PERMEDIA if !4xx && !CPM2 && !8xx && APUS
843 default PCI_QSPAN if !4xx && !CPM2 && 8xx 844 default PCI_QSPAN if !4xx && !CPM2 && 8xx
844 help 845 help
diff --git a/arch/powerpc/boot/dts/mpc8641_hpcn.dts b/arch/powerpc/boot/dts/mpc8641_hpcn.dts
new file mode 100644
index 000000000000..f0c7731743ea
--- /dev/null
+++ b/arch/powerpc/boot/dts/mpc8641_hpcn.dts
@@ -0,0 +1,339 @@
1/*
2 * MPC8641 HPCN Device Tree Source
3 *
4 * Copyright 2006 Freescale Semiconductor Inc.
5 *
6 * This program is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU General Public License as published by the
8 * Free Software Foundation; either version 2 of the License, or (at your
9 * option) any later version.
10 */
11
12
13/ {
14 model = "MPC8641HPCN";
15 compatible = "mpc86xx";
16 #address-cells = <1>;
17 #size-cells = <1>;
18
19 cpus {
20 #cpus = <2>;
21 #address-cells = <1>;
22 #size-cells = <0>;
23
24 PowerPC,8641@0 {
25 device_type = "cpu";
26 reg = <0>;
27 d-cache-line-size = <20>; // 32 bytes
28 i-cache-line-size = <20>; // 32 bytes
29 d-cache-size = <8000>; // L1, 32K
30 i-cache-size = <8000>; // L1, 32K
31 timebase-frequency = <0>; // 33 MHz, from uboot
32 bus-frequency = <0>; // From uboot
33 clock-frequency = <0>; // From uboot
34 32-bit;
35 linux,boot-cpu;
36 };
37 PowerPC,8641@1 {
38 device_type = "cpu";
39 reg = <1>;
40 d-cache-line-size = <20>; // 32 bytes
41 i-cache-line-size = <20>; // 32 bytes
42 d-cache-size = <8000>; // L1, 32K
43 i-cache-size = <8000>; // L1, 32K
44 timebase-frequency = <0>; // 33 MHz, from uboot
45 bus-frequency = <0>; // From uboot
46 clock-frequency = <0>; // From uboot
47 32-bit;
48 };
49 };
50
51 memory {
52 device_type = "memory";
53 reg = <00000000 40000000>; // 1G at 0x0
54 };
55
56 soc8641@f8000000 {
57 #address-cells = <1>;
58 #size-cells = <1>;
59 #interrupt-cells = <2>;
60 device_type = "soc";
61 ranges = <0 f8000000 00100000>;
62 reg = <f8000000 00100000>; // CCSRBAR 1M
63 bus-frequency = <0>;
64
65 i2c@3000 {
66 device_type = "i2c";
67 compatible = "fsl-i2c";
68 reg = <3000 100>;
69 interrupts = <2b 2>;
70 interrupt-parent = <40000>;
71 dfsrr;
72 };
73
74 i2c@3100 {
75 device_type = "i2c";
76 compatible = "fsl-i2c";
77 reg = <3100 100>;
78 interrupts = <2b 2>;
79 interrupt-parent = <40000>;
80 dfsrr;
81 };
82
83 mdio@24520 {
84 #address-cells = <1>;
85 #size-cells = <0>;
86 device_type = "mdio";
87 compatible = "gianfar";
88 reg = <24520 20>;
89 linux,phandle = <24520>;
90 ethernet-phy@0 {
91 linux,phandle = <2452000>;
92 interrupt-parent = <40000>;
93 interrupts = <4a 1>;
94 reg = <0>;
95 device_type = "ethernet-phy";
96 };
97 ethernet-phy@1 {
98 linux,phandle = <2452001>;
99 interrupt-parent = <40000>;
100 interrupts = <4a 1>;
101 reg = <1>;
102 device_type = "ethernet-phy";
103 };
104 ethernet-phy@2 {
105 linux,phandle = <2452002>;
106 interrupt-parent = <40000>;
107 interrupts = <4a 1>;
108 reg = <2>;
109 device_type = "ethernet-phy";
110 };
111 ethernet-phy@3 {
112 linux,phandle = <2452003>;
113 interrupt-parent = <40000>;
114 interrupts = <4a 1>;
115 reg = <3>;
116 device_type = "ethernet-phy";
117 };
118 };
119
120 ethernet@24000 {
121 #address-cells = <1>;
122 #size-cells = <0>;
123 device_type = "network";
124 model = "TSEC";
125 compatible = "gianfar";
126 reg = <24000 1000>;
127 mac-address = [ 00 E0 0C 00 73 00 ];
128 interrupts = <1d 2 1e 2 22 2>;
129 interrupt-parent = <40000>;
130 phy-handle = <2452000>;
131 };
132
133 ethernet@25000 {
134 #address-cells = <1>;
135 #size-cells = <0>;
136 device_type = "network";
137 model = "TSEC";
138 compatible = "gianfar";
139 reg = <25000 1000>;
140 mac-address = [ 00 E0 0C 00 73 01 ];
141 interrupts = <23 2 24 2 28 2>;
142 interrupt-parent = <40000>;
143 phy-handle = <2452001>;
144 };
145
146 ethernet@26000 {
147 #address-cells = <1>;
148 #size-cells = <0>;
149 device_type = "network";
150 model = "TSEC";
151 compatible = "gianfar";
152 reg = <26000 1000>;
153 mac-address = [ 00 E0 0C 00 02 FD ];
154 interrupts = <1F 2 20 2 21 2>;
155 interrupt-parent = <40000>;
156 phy-handle = <2452002>;
157 };
158
159 ethernet@27000 {
160 #address-cells = <1>;
161 #size-cells = <0>;
162 device_type = "network";
163 model = "TSEC";
164 compatible = "gianfar";
165 reg = <27000 1000>;
166 mac-address = [ 00 E0 0C 00 03 FD ];
167 interrupts = <25 2 26 2 27 2>;
168 interrupt-parent = <40000>;
169 phy-handle = <2452003>;
170 };
171 serial@4500 {
172 device_type = "serial";
173 compatible = "ns16550";
174 reg = <4500 100>;
175 clock-frequency = <0>;
176 interrupts = <2a 2>;
177 interrupt-parent = <40000>;
178 };
179
180 serial@4600 {
181 device_type = "serial";
182 compatible = "ns16550";
183 reg = <4600 100>;
184 clock-frequency = <0>;
185 interrupts = <1c 2>;
186 interrupt-parent = <40000>;
187 };
188
189 pci@8000 {
190 compatible = "86xx";
191 device_type = "pci";
192 #interrupt-cells = <1>;
193 #size-cells = <2>;
194 #address-cells = <3>;
195 reg = <8000 1000>;
196 bus-range = <0 fe>;
197 ranges = <02000000 0 80000000 80000000 0 20000000
198 01000000 0 00000000 e2000000 0 00100000>;
199 clock-frequency = <1fca055>;
200 interrupt-parent = <40000>;
201 interrupts = <18 2>;
202 interrupt-map-mask = <f800 0 0 7>;
203 interrupt-map = <
204 /* IDSEL 0x11 */
205 8800 0 0 1 4d0 3 2
206 8800 0 0 2 4d0 4 2
207 8800 0 0 3 4d0 5 2
208 8800 0 0 4 4d0 6 2
209
210 /* IDSEL 0x12 */
211 9000 0 0 1 4d0 4 2
212 9000 0 0 2 4d0 5 2
213 9000 0 0 3 4d0 6 2
214 9000 0 0 4 4d0 3 2
215
216 /* IDSEL 0x13 */
217 9800 0 0 1 4d0 0 0
218 9800 0 0 2 4d0 0 0
219 9800 0 0 3 4d0 0 0
220 9800 0 0 4 4d0 0 0
221
222 /* IDSEL 0x14 */
223 a000 0 0 1 4d0 0 0
224 a000 0 0 2 4d0 0 0
225 a000 0 0 3 4d0 0 0
226 a000 0 0 4 4d0 0 0
227
228 /* IDSEL 0x15 */
229 a800 0 0 1 4d0 0 0
230 a800 0 0 2 4d0 0 0
231 a800 0 0 3 4d0 0 0
232 a800 0 0 4 4d0 0 0
233
234 /* IDSEL 0x16 */
235 b000 0 0 1 4d0 0 0
236 b000 0 0 2 4d0 0 0
237 b000 0 0 3 4d0 0 0
238 b000 0 0 4 4d0 0 0
239
240 /* IDSEL 0x17 */
241 b800 0 0 1 4d0 0 0
242 b800 0 0 2 4d0 0 0
243 b800 0 0 3 4d0 0 0
244 b800 0 0 4 4d0 0 0
245
246 /* IDSEL 0x18 */
247 c000 0 0 1 4d0 0 0
248 c000 0 0 2 4d0 0 0
249 c000 0 0 3 4d0 0 0
250 c000 0 0 4 4d0 0 0
251
252 /* IDSEL 0x19 */
253 c800 0 0 1 4d0 0 0
254 c800 0 0 2 4d0 0 0
255 c800 0 0 3 4d0 0 0
256 c800 0 0 4 4d0 0 0
257
258 /* IDSEL 0x1a */
259 d000 0 0 1 4d0 6 2
260 d000 0 0 2 4d0 3 2
261 d000 0 0 3 4d0 4 2
262 d000 0 0 4 4d0 5 2
263
264
265 /* IDSEL 0x1b */
266 d800 0 0 1 4d0 5 2
267 d800 0 0 2 4d0 0 0
268 d800 0 0 3 4d0 0 0
269 d800 0 0 4 4d0 0 0
270
271 /* IDSEL 0x1c */
272 e000 0 0 1 4d0 9 2
273 e000 0 0 2 4d0 a 2
274 e000 0 0 3 4d0 c 2
275 e000 0 0 4 4d0 7 2
276
277 /* IDSEL 0x1d */
278 e800 0 0 1 4d0 9 2
279 e800 0 0 2 4d0 a 2
280 e800 0 0 3 4d0 b 2
281 e800 0 0 4 4d0 0 0
282
283 /* IDSEL 0x1e */
284 f000 0 0 1 4d0 c 2
285 f000 0 0 2 4d0 0 0
286 f000 0 0 3 4d0 0 0
287 f000 0 0 4 4d0 0 0
288
289 /* IDSEL 0x1f */
290 f800 0 0 1 4d0 6 2
291 f800 0 0 2 4d0 0 0
292 f800 0 0 3 4d0 0 0
293 f800 0 0 4 4d0 0 0
294 >;
295 i8259@4d0 {
296 linux,phandle = <4d0>;
297 clock-frequency = <0>;
298 interrupt-controller;
299 device_type = "interrupt-controller";
300 #address-cells = <0>;
301 #interrupt-cells = <2>;
302 built-in;
303 compatible = "chrp,iic";
304 big-endian;
305 interrupts = <49 2>;
306 interrupt-parent = <40000>;
307 };
308
309 };
310 pic@40000 {
311 linux,phandle = <40000>;
312 clock-frequency = <0>;
313 interrupt-controller;
314 #address-cells = <0>;
315 #interrupt-cells = <2>;
316 reg = <40000 40000>;
317 built-in;
318 compatible = "chrp,open-pic";
319 device_type = "open-pic";
320 big-endian;
321 interrupts = <
322 10 2 11 2 12 2 13 2
323 14 2 15 2 16 2 17 2
324 18 2 19 2 1a 2 1b 2
325 1c 2 1d 2 1e 2 1f 2
326 20 2 21 2 22 2 23 2
327 24 2 25 2 26 2 27 2
328 28 2 29 2 2a 2 2b 2
329 2c 2 2d 2 2e 2 2f 2
330 30 2 31 2 32 2 33 2
331 34 2 35 2 36 2 37 2
332 38 2 39 2 2a 2 3b 2
333 3c 2 3d 2 3e 2 3f 2
334 48 1 49 2 4a 1
335 >;
336 interrupt-parent = <40000>;
337 };
338 };
339};
diff --git a/arch/powerpc/configs/g5_defconfig b/arch/powerpc/configs/g5_defconfig
index a45627547d03..8c6bd17c6929 100644
--- a/arch/powerpc/configs/g5_defconfig
+++ b/arch/powerpc/configs/g5_defconfig
@@ -1,16 +1,18 @@
1# 1#
2# Automatically generated make config: don't edit 2# Automatically generated make config: don't edit
3# Linux kernel version: 2.6.17-rc1 3# Linux kernel version: 2.6.18-rc3
4# Wed Apr 19 13:24:37 2006 4# Tue Aug 8 09:12:29 2006
5# 5#
6CONFIG_PPC64=y 6CONFIG_PPC64=y
7CONFIG_64BIT=y 7CONFIG_64BIT=y
8CONFIG_PPC_MERGE=y 8CONFIG_PPC_MERGE=y
9CONFIG_MMU=y 9CONFIG_MMU=y
10CONFIG_GENERIC_HARDIRQS=y 10CONFIG_GENERIC_HARDIRQS=y
11CONFIG_IRQ_PER_CPU=y
11CONFIG_RWSEM_XCHGADD_ALGORITHM=y 12CONFIG_RWSEM_XCHGADD_ALGORITHM=y
12CONFIG_GENERIC_HWEIGHT=y 13CONFIG_GENERIC_HWEIGHT=y
13CONFIG_GENERIC_CALIBRATE_DELAY=y 14CONFIG_GENERIC_CALIBRATE_DELAY=y
15CONFIG_GENERIC_FIND_NEXT_BIT=y
14CONFIG_PPC=y 16CONFIG_PPC=y
15CONFIG_EARLY_PRINTK=y 17CONFIG_EARLY_PRINTK=y
16CONFIG_COMPAT=y 18CONFIG_COMPAT=y
@@ -33,6 +35,7 @@ CONFIG_PPC_STD_MMU=y
33CONFIG_VIRT_CPU_ACCOUNTING=y 35CONFIG_VIRT_CPU_ACCOUNTING=y
34CONFIG_SMP=y 36CONFIG_SMP=y
35CONFIG_NR_CPUS=4 37CONFIG_NR_CPUS=4
38CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
36 39
37# 40#
38# Code maturity level options 41# Code maturity level options
@@ -50,6 +53,7 @@ CONFIG_SWAP=y
50CONFIG_SYSVIPC=y 53CONFIG_SYSVIPC=y
51CONFIG_POSIX_MQUEUE=y 54CONFIG_POSIX_MQUEUE=y
52# CONFIG_BSD_PROCESS_ACCT is not set 55# CONFIG_BSD_PROCESS_ACCT is not set
56# CONFIG_TASKSTATS is not set
53CONFIG_SYSCTL=y 57CONFIG_SYSCTL=y
54# CONFIG_AUDIT is not set 58# CONFIG_AUDIT is not set
55CONFIG_IKCONFIG=y 59CONFIG_IKCONFIG=y
@@ -67,10 +71,12 @@ CONFIG_PRINTK=y
67CONFIG_BUG=y 71CONFIG_BUG=y
68CONFIG_ELF_CORE=y 72CONFIG_ELF_CORE=y
69CONFIG_BASE_FULL=y 73CONFIG_BASE_FULL=y
74CONFIG_RT_MUTEXES=y
70CONFIG_FUTEX=y 75CONFIG_FUTEX=y
71CONFIG_EPOLL=y 76CONFIG_EPOLL=y
72CONFIG_SHMEM=y 77CONFIG_SHMEM=y
73CONFIG_SLAB=y 78CONFIG_SLAB=y
79CONFIG_VM_EVENT_COUNTERS=y
74# CONFIG_TINY_SHMEM is not set 80# CONFIG_TINY_SHMEM is not set
75CONFIG_BASE_SMALL=0 81CONFIG_BASE_SMALL=0
76# CONFIG_SLOB is not set 82# CONFIG_SLOB is not set
@@ -116,12 +122,16 @@ CONFIG_PPC_PMAC=y
116CONFIG_PPC_PMAC64=y 122CONFIG_PPC_PMAC64=y
117# CONFIG_PPC_MAPLE is not set 123# CONFIG_PPC_MAPLE is not set
118# CONFIG_PPC_CELL is not set 124# CONFIG_PPC_CELL is not set
125# CONFIG_PPC_CELL_NATIVE is not set
126# CONFIG_PPC_IBM_CELL_BLADE is not set
127# CONFIG_UDBG_RTAS_CONSOLE is not set
119CONFIG_U3_DART=y 128CONFIG_U3_DART=y
120CONFIG_MPIC=y 129CONFIG_MPIC=y
121# CONFIG_PPC_RTAS is not set 130# CONFIG_PPC_RTAS is not set
122# CONFIG_MMIO_NVRAM is not set 131# CONFIG_MMIO_NVRAM is not set
123CONFIG_MPIC_BROKEN_U3=y 132CONFIG_MPIC_BROKEN_U3=y
124# CONFIG_PPC_MPC106 is not set 133# CONFIG_PPC_MPC106 is not set
134CONFIG_PPC_970_NAP=y
125CONFIG_CPU_FREQ=y 135CONFIG_CPU_FREQ=y
126CONFIG_CPU_FREQ_TABLE=y 136CONFIG_CPU_FREQ_TABLE=y
127# CONFIG_CPU_FREQ_DEBUG is not set 137# CONFIG_CPU_FREQ_DEBUG is not set
@@ -153,6 +163,7 @@ CONFIG_BINFMT_ELF=y
153CONFIG_FORCE_MAX_ZONEORDER=13 163CONFIG_FORCE_MAX_ZONEORDER=13
154CONFIG_IOMMU_VMERGE=y 164CONFIG_IOMMU_VMERGE=y
155# CONFIG_HOTPLUG_CPU is not set 165# CONFIG_HOTPLUG_CPU is not set
166CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
156CONFIG_KEXEC=y 167CONFIG_KEXEC=y
157# CONFIG_CRASH_DUMP is not set 168# CONFIG_CRASH_DUMP is not set
158CONFIG_IRQ_ALL_CPUS=y 169CONFIG_IRQ_ALL_CPUS=y
@@ -168,6 +179,7 @@ CONFIG_FLATMEM=y
168CONFIG_FLAT_NODE_MEM_MAP=y 179CONFIG_FLAT_NODE_MEM_MAP=y
169# CONFIG_SPARSEMEM_STATIC is not set 180# CONFIG_SPARSEMEM_STATIC is not set
170CONFIG_SPLIT_PTLOCK_CPUS=4 181CONFIG_SPLIT_PTLOCK_CPUS=4
182CONFIG_RESOURCES_64BIT=y
171# CONFIG_PPC_64K_PAGES is not set 183# CONFIG_PPC_64K_PAGES is not set
172# CONFIG_SCHED_SMT is not set 184# CONFIG_SCHED_SMT is not set
173CONFIG_PROC_DEVICETREE=y 185CONFIG_PROC_DEVICETREE=y
@@ -184,6 +196,7 @@ CONFIG_GENERIC_ISA_DMA=y
184# CONFIG_PPC_INDIRECT_PCI is not set 196# CONFIG_PPC_INDIRECT_PCI is not set
185CONFIG_PCI=y 197CONFIG_PCI=y
186CONFIG_PCI_DOMAINS=y 198CONFIG_PCI_DOMAINS=y
199# CONFIG_PCIEPORTBUS is not set
187# CONFIG_PCI_DEBUG is not set 200# CONFIG_PCI_DEBUG is not set
188 201
189# 202#
@@ -227,6 +240,8 @@ CONFIG_INET_ESP=m
227CONFIG_INET_IPCOMP=m 240CONFIG_INET_IPCOMP=m
228CONFIG_INET_XFRM_TUNNEL=m 241CONFIG_INET_XFRM_TUNNEL=m
229CONFIG_INET_TUNNEL=y 242CONFIG_INET_TUNNEL=y
243CONFIG_INET_XFRM_MODE_TRANSPORT=y
244CONFIG_INET_XFRM_MODE_TUNNEL=y
230CONFIG_INET_DIAG=y 245CONFIG_INET_DIAG=y
231CONFIG_INET_TCP_DIAG=y 246CONFIG_INET_TCP_DIAG=y
232# CONFIG_TCP_CONG_ADVANCED is not set 247# CONFIG_TCP_CONG_ADVANCED is not set
@@ -239,6 +254,7 @@ CONFIG_TCP_CONG_BIC=y
239# CONFIG_IPV6 is not set 254# CONFIG_IPV6 is not set
240# CONFIG_INET6_XFRM_TUNNEL is not set 255# CONFIG_INET6_XFRM_TUNNEL is not set
241# CONFIG_INET6_TUNNEL is not set 256# CONFIG_INET6_TUNNEL is not set
257# CONFIG_NETWORK_SECMARK is not set
242CONFIG_NETFILTER=y 258CONFIG_NETFILTER=y
243# CONFIG_NETFILTER_DEBUG is not set 259# CONFIG_NETFILTER_DEBUG is not set
244 260
@@ -263,6 +279,7 @@ CONFIG_IP_NF_TFTP=m
263CONFIG_IP_NF_AMANDA=m 279CONFIG_IP_NF_AMANDA=m
264# CONFIG_IP_NF_PPTP is not set 280# CONFIG_IP_NF_PPTP is not set
265# CONFIG_IP_NF_H323 is not set 281# CONFIG_IP_NF_H323 is not set
282# CONFIG_IP_NF_SIP is not set
266CONFIG_IP_NF_QUEUE=m 283CONFIG_IP_NF_QUEUE=m
267 284
268# 285#
@@ -318,6 +335,7 @@ CONFIG_STANDALONE=y
318CONFIG_PREVENT_FIRMWARE_BUILD=y 335CONFIG_PREVENT_FIRMWARE_BUILD=y
319CONFIG_FW_LOADER=y 336CONFIG_FW_LOADER=y
320# CONFIG_DEBUG_DRIVER is not set 337# CONFIG_DEBUG_DRIVER is not set
338# CONFIG_SYS_HYPERVISOR is not set
321 339
322# 340#
323# Connector - unified userspace <-> kernelspace linker 341# Connector - unified userspace <-> kernelspace linker
@@ -355,6 +373,7 @@ CONFIG_BLK_DEV_NBD=m
355CONFIG_BLK_DEV_RAM=y 373CONFIG_BLK_DEV_RAM=y
356CONFIG_BLK_DEV_RAM_COUNT=16 374CONFIG_BLK_DEV_RAM_COUNT=16
357CONFIG_BLK_DEV_RAM_SIZE=65536 375CONFIG_BLK_DEV_RAM_SIZE=65536
376CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
358CONFIG_BLK_DEV_INITRD=y 377CONFIG_BLK_DEV_INITRD=y
359CONFIG_CDROM_PKTCDVD=m 378CONFIG_CDROM_PKTCDVD=m
360CONFIG_CDROM_PKTCDVD_BUFFERS=8 379CONFIG_CDROM_PKTCDVD_BUFFERS=8
@@ -417,7 +436,6 @@ CONFIG_IDEDMA_PCI_AUTO=y
417CONFIG_BLK_DEV_IDE_PMAC=y 436CONFIG_BLK_DEV_IDE_PMAC=y
418CONFIG_BLK_DEV_IDE_PMAC_ATA100FIRST=y 437CONFIG_BLK_DEV_IDE_PMAC_ATA100FIRST=y
419CONFIG_BLK_DEV_IDEDMA_PMAC=y 438CONFIG_BLK_DEV_IDEDMA_PMAC=y
420# CONFIG_BLK_DEV_IDE_PMAC_BLINK is not set
421# CONFIG_IDE_ARM is not set 439# CONFIG_IDE_ARM is not set
422CONFIG_BLK_DEV_IDEDMA=y 440CONFIG_BLK_DEV_IDEDMA=y
423# CONFIG_IDEDMA_IVB is not set 441# CONFIG_IDEDMA_IVB is not set
@@ -478,6 +496,7 @@ CONFIG_SCSI_SATA_SVW=y
478# CONFIG_SCSI_SATA_MV is not set 496# CONFIG_SCSI_SATA_MV is not set
479# CONFIG_SCSI_SATA_NV is not set 497# CONFIG_SCSI_SATA_NV is not set
480# CONFIG_SCSI_PDC_ADMA is not set 498# CONFIG_SCSI_PDC_ADMA is not set
499# CONFIG_SCSI_HPTIOP is not set
481# CONFIG_SCSI_SATA_QSTOR is not set 500# CONFIG_SCSI_SATA_QSTOR is not set
482# CONFIG_SCSI_SATA_PROMISE is not set 501# CONFIG_SCSI_SATA_PROMISE is not set
483# CONFIG_SCSI_SATA_SX4 is not set 502# CONFIG_SCSI_SATA_SX4 is not set
@@ -497,7 +516,6 @@ CONFIG_SCSI_SATA_SVW=y
497# CONFIG_SCSI_INIA100 is not set 516# CONFIG_SCSI_INIA100 is not set
498# CONFIG_SCSI_SYM53C8XX_2 is not set 517# CONFIG_SCSI_SYM53C8XX_2 is not set
499# CONFIG_SCSI_IPR is not set 518# CONFIG_SCSI_IPR is not set
500# CONFIG_SCSI_QLOGIC_FC is not set
501# CONFIG_SCSI_QLOGIC_1280 is not set 519# CONFIG_SCSI_QLOGIC_1280 is not set
502# CONFIG_SCSI_QLA_FC is not set 520# CONFIG_SCSI_QLA_FC is not set
503# CONFIG_SCSI_LPFC is not set 521# CONFIG_SCSI_LPFC is not set
@@ -514,9 +532,7 @@ CONFIG_MD_LINEAR=y
514CONFIG_MD_RAID0=y 532CONFIG_MD_RAID0=y
515CONFIG_MD_RAID1=y 533CONFIG_MD_RAID1=y
516CONFIG_MD_RAID10=m 534CONFIG_MD_RAID10=m
517CONFIG_MD_RAID5=y 535# CONFIG_MD_RAID456 is not set
518# CONFIG_MD_RAID5_RESHAPE is not set
519CONFIG_MD_RAID6=m
520CONFIG_MD_MULTIPATH=m 536CONFIG_MD_MULTIPATH=m
521CONFIG_MD_FAULTY=m 537CONFIG_MD_FAULTY=m
522CONFIG_BLK_DEV_DM=y 538CONFIG_BLK_DEV_DM=y
@@ -559,7 +575,6 @@ CONFIG_IEEE1394_OHCI1394=y
559# 575#
560CONFIG_IEEE1394_VIDEO1394=m 576CONFIG_IEEE1394_VIDEO1394=m
561CONFIG_IEEE1394_SBP2=m 577CONFIG_IEEE1394_SBP2=m
562# CONFIG_IEEE1394_SBP2_PHYS_DMA is not set
563CONFIG_IEEE1394_ETH1394=m 578CONFIG_IEEE1394_ETH1394=m
564CONFIG_IEEE1394_DV1394=m 579CONFIG_IEEE1394_DV1394=m
565CONFIG_IEEE1394_RAWIO=y 580CONFIG_IEEE1394_RAWIO=y
@@ -573,6 +588,7 @@ CONFIG_IEEE1394_RAWIO=y
573# Macintosh device drivers 588# Macintosh device drivers
574# 589#
575CONFIG_ADB_PMU=y 590CONFIG_ADB_PMU=y
591# CONFIG_ADB_PMU_LED is not set
576CONFIG_PMAC_SMU=y 592CONFIG_PMAC_SMU=y
577CONFIG_THERM_PM72=y 593CONFIG_THERM_PM72=y
578CONFIG_WINDFARM=y 594CONFIG_WINDFARM=y
@@ -643,6 +659,7 @@ CONFIG_TIGON3=y
643# CONFIG_CHELSIO_T1 is not set 659# CONFIG_CHELSIO_T1 is not set
644# CONFIG_IXGB is not set 660# CONFIG_IXGB is not set
645# CONFIG_S2IO is not set 661# CONFIG_S2IO is not set
662# CONFIG_MYRI10GE is not set
646 663
647# 664#
648# Token Ring devices 665# Token Ring devices
@@ -739,6 +756,7 @@ CONFIG_SERIO=y
739CONFIG_VT=y 756CONFIG_VT=y
740CONFIG_VT_CONSOLE=y 757CONFIG_VT_CONSOLE=y
741CONFIG_HW_CONSOLE=y 758CONFIG_HW_CONSOLE=y
759# CONFIG_VT_HW_CONSOLE_BINDING is not set
742# CONFIG_SERIAL_NONSTANDARD is not set 760# CONFIG_SERIAL_NONSTANDARD is not set
743 761
744# 762#
@@ -754,6 +772,7 @@ CONFIG_HW_CONSOLE=y
754CONFIG_UNIX98_PTYS=y 772CONFIG_UNIX98_PTYS=y
755CONFIG_LEGACY_PTYS=y 773CONFIG_LEGACY_PTYS=y
756CONFIG_LEGACY_PTY_COUNT=256 774CONFIG_LEGACY_PTY_COUNT=256
775# CONFIG_BRIQ_PANEL is not set
757 776
758# 777#
759# IPMI 778# IPMI
@@ -764,6 +783,7 @@ CONFIG_LEGACY_PTY_COUNT=256
764# Watchdog Cards 783# Watchdog Cards
765# 784#
766# CONFIG_WATCHDOG is not set 785# CONFIG_WATCHDOG is not set
786# CONFIG_HW_RANDOM is not set
767CONFIG_GEN_RTC=y 787CONFIG_GEN_RTC=y
768# CONFIG_GEN_RTC_X is not set 788# CONFIG_GEN_RTC_X is not set
769# CONFIG_DTLK is not set 789# CONFIG_DTLK is not set
@@ -774,6 +794,7 @@ CONFIG_GEN_RTC=y
774# Ftape, the floppy tape device driver 794# Ftape, the floppy tape device driver
775# 795#
776CONFIG_AGP=m 796CONFIG_AGP=m
797# CONFIG_AGP_SIS is not set
777# CONFIG_AGP_VIA is not set 798# CONFIG_AGP_VIA is not set
778CONFIG_AGP_UNINORTH=m 799CONFIG_AGP_UNINORTH=m
779# CONFIG_DRM is not set 800# CONFIG_DRM is not set
@@ -813,6 +834,7 @@ CONFIG_I2C_ALGOBIT=y
813# CONFIG_I2C_PIIX4 is not set 834# CONFIG_I2C_PIIX4 is not set
814CONFIG_I2C_POWERMAC=y 835CONFIG_I2C_POWERMAC=y
815# CONFIG_I2C_NFORCE2 is not set 836# CONFIG_I2C_NFORCE2 is not set
837# CONFIG_I2C_OCORES is not set
816# CONFIG_I2C_PARPORT_LIGHT is not set 838# CONFIG_I2C_PARPORT_LIGHT is not set
817# CONFIG_I2C_PROSAVAGE is not set 839# CONFIG_I2C_PROSAVAGE is not set
818# CONFIG_I2C_SAVAGE4 is not set 840# CONFIG_I2C_SAVAGE4 is not set
@@ -849,7 +871,6 @@ CONFIG_I2C_POWERMAC=y
849# 871#
850# Dallas's 1-wire bus 872# Dallas's 1-wire bus
851# 873#
852# CONFIG_W1 is not set
853 874
854# 875#
855# Hardware Monitoring support 876# Hardware Monitoring support
@@ -865,6 +886,7 @@ CONFIG_I2C_POWERMAC=y
865# Multimedia devices 886# Multimedia devices
866# 887#
867# CONFIG_VIDEO_DEV is not set 888# CONFIG_VIDEO_DEV is not set
889CONFIG_VIDEO_V4L2=y
868 890
869# 891#
870# Digital Video Broadcasting Devices 892# Digital Video Broadcasting Devices
@@ -875,22 +897,19 @@ CONFIG_I2C_POWERMAC=y
875# 897#
876# Graphics support 898# Graphics support
877# 899#
900CONFIG_FIRMWARE_EDID=y
878CONFIG_FB=y 901CONFIG_FB=y
879CONFIG_FB_CFB_FILLRECT=y 902CONFIG_FB_CFB_FILLRECT=y
880CONFIG_FB_CFB_COPYAREA=y 903CONFIG_FB_CFB_COPYAREA=y
881CONFIG_FB_CFB_IMAGEBLIT=y 904CONFIG_FB_CFB_IMAGEBLIT=y
882CONFIG_FB_MACMODES=y 905CONFIG_FB_MACMODES=y
883CONFIG_FB_FIRMWARE_EDID=y 906# CONFIG_FB_BACKLIGHT is not set
884CONFIG_FB_MODE_HELPERS=y 907CONFIG_FB_MODE_HELPERS=y
885CONFIG_FB_TILEBLITTING=y 908CONFIG_FB_TILEBLITTING=y
886# CONFIG_FB_CIRRUS is not set 909# CONFIG_FB_CIRRUS is not set
887# CONFIG_FB_PM2 is not set 910# CONFIG_FB_PM2 is not set
888# CONFIG_FB_CYBER2000 is not set 911# CONFIG_FB_CYBER2000 is not set
889CONFIG_FB_OF=y 912CONFIG_FB_OF=y
890# CONFIG_FB_CONTROL is not set
891# CONFIG_FB_PLATINUM is not set
892# CONFIG_FB_VALKYRIE is not set
893# CONFIG_FB_CT65550 is not set
894# CONFIG_FB_ASILIANT is not set 913# CONFIG_FB_ASILIANT is not set
895# CONFIG_FB_IMSTT is not set 914# CONFIG_FB_IMSTT is not set
896# CONFIG_FB_VGA16 is not set 915# CONFIG_FB_VGA16 is not set
@@ -990,6 +1009,18 @@ CONFIG_SND_VERBOSE_PROCFS=y
990# CONFIG_SND_CMIPCI is not set 1009# CONFIG_SND_CMIPCI is not set
991# CONFIG_SND_CS4281 is not set 1010# CONFIG_SND_CS4281 is not set
992# CONFIG_SND_CS46XX is not set 1011# CONFIG_SND_CS46XX is not set
1012# CONFIG_SND_DARLA20 is not set
1013# CONFIG_SND_GINA20 is not set
1014# CONFIG_SND_LAYLA20 is not set
1015# CONFIG_SND_DARLA24 is not set
1016# CONFIG_SND_GINA24 is not set
1017# CONFIG_SND_LAYLA24 is not set
1018# CONFIG_SND_MONA is not set
1019# CONFIG_SND_MIA is not set
1020# CONFIG_SND_ECHO3G is not set
1021# CONFIG_SND_INDIGO is not set
1022# CONFIG_SND_INDIGOIO is not set
1023# CONFIG_SND_INDIGODJ is not set
993# CONFIG_SND_EMU10K1 is not set 1024# CONFIG_SND_EMU10K1 is not set
994# CONFIG_SND_EMU10K1X is not set 1025# CONFIG_SND_EMU10K1X is not set
995# CONFIG_SND_ENS1370 is not set 1026# CONFIG_SND_ENS1370 is not set
@@ -1027,6 +1058,17 @@ CONFIG_SND_POWERMAC=m
1027CONFIG_SND_POWERMAC_AUTO_DRC=y 1058CONFIG_SND_POWERMAC_AUTO_DRC=y
1028 1059
1029# 1060#
1061# Apple Onboard Audio driver
1062#
1063CONFIG_SND_AOA=m
1064CONFIG_SND_AOA_FABRIC_LAYOUT=m
1065CONFIG_SND_AOA_ONYX=m
1066CONFIG_SND_AOA_TAS=m
1067CONFIG_SND_AOA_TOONIE=m
1068CONFIG_SND_AOA_SOUNDBUS=m
1069CONFIG_SND_AOA_SOUNDBUS_I2S=m
1070
1071#
1030# USB devices 1072# USB devices
1031# 1073#
1032CONFIG_SND_USB_AUDIO=m 1074CONFIG_SND_USB_AUDIO=m
@@ -1060,6 +1102,7 @@ CONFIG_USB_DEVICEFS=y
1060CONFIG_USB_EHCI_HCD=y 1102CONFIG_USB_EHCI_HCD=y
1061# CONFIG_USB_EHCI_SPLIT_ISO is not set 1103# CONFIG_USB_EHCI_SPLIT_ISO is not set
1062# CONFIG_USB_EHCI_ROOT_HUB_TT is not set 1104# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
1105# CONFIG_USB_EHCI_TT_NEWSCHED is not set
1063# CONFIG_USB_ISP116X_HCD is not set 1106# CONFIG_USB_ISP116X_HCD is not set
1064CONFIG_USB_OHCI_HCD=y 1107CONFIG_USB_OHCI_HCD=y
1065# CONFIG_USB_OHCI_BIG_ENDIAN is not set 1108# CONFIG_USB_OHCI_BIG_ENDIAN is not set
@@ -1110,9 +1153,7 @@ CONFIG_USB_HIDDEV=y
1110# CONFIG_USB_ACECAD is not set 1153# CONFIG_USB_ACECAD is not set
1111# CONFIG_USB_KBTAB is not set 1154# CONFIG_USB_KBTAB is not set
1112# CONFIG_USB_POWERMATE is not set 1155# CONFIG_USB_POWERMATE is not set
1113# CONFIG_USB_MTOUCH is not set 1156# CONFIG_USB_TOUCHSCREEN is not set
1114# CONFIG_USB_ITMTOUCH is not set
1115# CONFIG_USB_EGALAX is not set
1116# CONFIG_USB_YEALINK is not set 1157# CONFIG_USB_YEALINK is not set
1117# CONFIG_USB_XPAD is not set 1158# CONFIG_USB_XPAD is not set
1118# CONFIG_USB_ATI_REMOTE is not set 1159# CONFIG_USB_ATI_REMOTE is not set
@@ -1155,6 +1196,7 @@ CONFIG_USB_SERIAL=m
1155CONFIG_USB_SERIAL_GENERIC=y 1196CONFIG_USB_SERIAL_GENERIC=y
1156# CONFIG_USB_SERIAL_AIRPRIME is not set 1197# CONFIG_USB_SERIAL_AIRPRIME is not set
1157# CONFIG_USB_SERIAL_ANYDATA is not set 1198# CONFIG_USB_SERIAL_ANYDATA is not set
1199# CONFIG_USB_SERIAL_ARK3116 is not set
1158CONFIG_USB_SERIAL_BELKIN=m 1200CONFIG_USB_SERIAL_BELKIN=m
1159# CONFIG_USB_SERIAL_WHITEHEAT is not set 1201# CONFIG_USB_SERIAL_WHITEHEAT is not set
1160CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m 1202CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
@@ -1162,6 +1204,7 @@ CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
1162CONFIG_USB_SERIAL_CYPRESS_M8=m 1204CONFIG_USB_SERIAL_CYPRESS_M8=m
1163CONFIG_USB_SERIAL_EMPEG=m 1205CONFIG_USB_SERIAL_EMPEG=m
1164CONFIG_USB_SERIAL_FTDI_SIO=m 1206CONFIG_USB_SERIAL_FTDI_SIO=m
1207# CONFIG_USB_SERIAL_FUNSOFT is not set
1165CONFIG_USB_SERIAL_VISOR=m 1208CONFIG_USB_SERIAL_VISOR=m
1166CONFIG_USB_SERIAL_IPAQ=m 1209CONFIG_USB_SERIAL_IPAQ=m
1167CONFIG_USB_SERIAL_IR=m 1210CONFIG_USB_SERIAL_IR=m
@@ -1191,9 +1234,11 @@ CONFIG_USB_SERIAL_PL2303=m
1191# CONFIG_USB_SERIAL_HP4X is not set 1234# CONFIG_USB_SERIAL_HP4X is not set
1192CONFIG_USB_SERIAL_SAFE=m 1235CONFIG_USB_SERIAL_SAFE=m
1193CONFIG_USB_SERIAL_SAFE_PADDED=y 1236CONFIG_USB_SERIAL_SAFE_PADDED=y
1237# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
1194CONFIG_USB_SERIAL_TI=m 1238CONFIG_USB_SERIAL_TI=m
1195CONFIG_USB_SERIAL_CYBERJACK=m 1239CONFIG_USB_SERIAL_CYBERJACK=m
1196CONFIG_USB_SERIAL_XIRCOM=m 1240CONFIG_USB_SERIAL_XIRCOM=m
1241# CONFIG_USB_SERIAL_OPTION is not set
1197CONFIG_USB_SERIAL_OMNINET=m 1242CONFIG_USB_SERIAL_OMNINET=m
1198CONFIG_USB_EZUSB=y 1243CONFIG_USB_EZUSB=y
1199 1244
@@ -1207,10 +1252,12 @@ CONFIG_USB_EZUSB=y
1207# CONFIG_USB_LEGOTOWER is not set 1252# CONFIG_USB_LEGOTOWER is not set
1208# CONFIG_USB_LCD is not set 1253# CONFIG_USB_LCD is not set
1209# CONFIG_USB_LED is not set 1254# CONFIG_USB_LED is not set
1255# CONFIG_USB_CYPRESS_CY7C63 is not set
1210# CONFIG_USB_CYTHERM is not set 1256# CONFIG_USB_CYTHERM is not set
1211# CONFIG_USB_PHIDGETKIT is not set 1257# CONFIG_USB_PHIDGETKIT is not set
1212# CONFIG_USB_PHIDGETSERVO is not set 1258# CONFIG_USB_PHIDGETSERVO is not set
1213# CONFIG_USB_IDMOUSE is not set 1259# CONFIG_USB_IDMOUSE is not set
1260CONFIG_USB_APPLEDISPLAY=m
1214# CONFIG_USB_SISUSBVGA is not set 1261# CONFIG_USB_SISUSBVGA is not set
1215# CONFIG_USB_LD is not set 1262# CONFIG_USB_LD is not set
1216# CONFIG_USB_TEST is not set 1263# CONFIG_USB_TEST is not set
@@ -1235,6 +1282,14 @@ CONFIG_USB_EZUSB=y
1235# CONFIG_NEW_LEDS is not set 1282# CONFIG_NEW_LEDS is not set
1236 1283
1237# 1284#
1285# LED drivers
1286#
1287
1288#
1289# LED Triggers
1290#
1291
1292#
1238# InfiniBand support 1293# InfiniBand support
1239# 1294#
1240# CONFIG_INFINIBAND is not set 1295# CONFIG_INFINIBAND is not set
@@ -1249,6 +1304,19 @@ CONFIG_USB_EZUSB=y
1249# CONFIG_RTC_CLASS is not set 1304# CONFIG_RTC_CLASS is not set
1250 1305
1251# 1306#
1307# DMA Engine support
1308#
1309# CONFIG_DMA_ENGINE is not set
1310
1311#
1312# DMA Clients
1313#
1314
1315#
1316# DMA Devices
1317#
1318
1319#
1252# File systems 1320# File systems
1253# 1321#
1254CONFIG_EXT2_FS=y 1322CONFIG_EXT2_FS=y
@@ -1273,7 +1341,6 @@ CONFIG_REISERFS_FS_SECURITY=y
1273# CONFIG_JFS_FS is not set 1341# CONFIG_JFS_FS is not set
1274CONFIG_FS_POSIX_ACL=y 1342CONFIG_FS_POSIX_ACL=y
1275CONFIG_XFS_FS=m 1343CONFIG_XFS_FS=m
1276CONFIG_XFS_EXPORT=y
1277# CONFIG_XFS_QUOTA is not set 1344# CONFIG_XFS_QUOTA is not set
1278CONFIG_XFS_SECURITY=y 1345CONFIG_XFS_SECURITY=y
1279CONFIG_XFS_POSIX_ACL=y 1346CONFIG_XFS_POSIX_ACL=y
@@ -1282,6 +1349,7 @@ CONFIG_XFS_POSIX_ACL=y
1282# CONFIG_MINIX_FS is not set 1349# CONFIG_MINIX_FS is not set
1283# CONFIG_ROMFS_FS is not set 1350# CONFIG_ROMFS_FS is not set
1284CONFIG_INOTIFY=y 1351CONFIG_INOTIFY=y
1352CONFIG_INOTIFY_USER=y
1285# CONFIG_QUOTA is not set 1353# CONFIG_QUOTA is not set
1286CONFIG_DNOTIFY=y 1354CONFIG_DNOTIFY=y
1287CONFIG_AUTOFS_FS=m 1355CONFIG_AUTOFS_FS=m
@@ -1363,7 +1431,9 @@ CONFIG_RPCSEC_GSS_KRB5=y
1363# CONFIG_SMB_FS is not set 1431# CONFIG_SMB_FS is not set
1364CONFIG_CIFS=m 1432CONFIG_CIFS=m
1365# CONFIG_CIFS_STATS is not set 1433# CONFIG_CIFS_STATS is not set
1434# CONFIG_CIFS_WEAK_PW_HASH is not set
1366# CONFIG_CIFS_XATTR is not set 1435# CONFIG_CIFS_XATTR is not set
1436# CONFIG_CIFS_DEBUG2 is not set
1367# CONFIG_CIFS_EXPERIMENTAL is not set 1437# CONFIG_CIFS_EXPERIMENTAL is not set
1368# CONFIG_NCP_FS is not set 1438# CONFIG_NCP_FS is not set
1369# CONFIG_CODA_FS is not set 1439# CONFIG_CODA_FS is not set
@@ -1444,6 +1514,9 @@ CONFIG_CRC32=y
1444CONFIG_LIBCRC32C=m 1514CONFIG_LIBCRC32C=m
1445CONFIG_ZLIB_INFLATE=y 1515CONFIG_ZLIB_INFLATE=y
1446CONFIG_ZLIB_DEFLATE=m 1516CONFIG_ZLIB_DEFLATE=m
1517CONFIG_TEXTSEARCH=y
1518CONFIG_TEXTSEARCH_KMP=m
1519CONFIG_PLIST=y
1447 1520
1448# 1521#
1449# Instrumentation Support 1522# Instrumentation Support
@@ -1457,14 +1530,19 @@ CONFIG_OPROFILE=y
1457# 1530#
1458# CONFIG_PRINTK_TIME is not set 1531# CONFIG_PRINTK_TIME is not set
1459CONFIG_MAGIC_SYSRQ=y 1532CONFIG_MAGIC_SYSRQ=y
1533# CONFIG_UNUSED_SYMBOLS is not set
1460CONFIG_DEBUG_KERNEL=y 1534CONFIG_DEBUG_KERNEL=y
1461CONFIG_LOG_BUF_SHIFT=17 1535CONFIG_LOG_BUF_SHIFT=17
1462CONFIG_DETECT_SOFTLOCKUP=y 1536CONFIG_DETECT_SOFTLOCKUP=y
1463# CONFIG_SCHEDSTATS is not set 1537# CONFIG_SCHEDSTATS is not set
1464# CONFIG_DEBUG_SLAB is not set 1538# CONFIG_DEBUG_SLAB is not set
1465CONFIG_DEBUG_MUTEXES=y 1539# CONFIG_DEBUG_RT_MUTEXES is not set
1540# CONFIG_RT_MUTEX_TESTER is not set
1466# CONFIG_DEBUG_SPINLOCK is not set 1541# CONFIG_DEBUG_SPINLOCK is not set
1542CONFIG_DEBUG_MUTEXES=y
1543# CONFIG_DEBUG_RWSEMS is not set
1467# CONFIG_DEBUG_SPINLOCK_SLEEP is not set 1544# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
1545# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
1468# CONFIG_DEBUG_KOBJECT is not set 1546# CONFIG_DEBUG_KOBJECT is not set
1469# CONFIG_DEBUG_INFO is not set 1547# CONFIG_DEBUG_INFO is not set
1470CONFIG_DEBUG_FS=y 1548CONFIG_DEBUG_FS=y
@@ -1476,11 +1554,7 @@ CONFIG_FORCED_INLINING=y
1476# CONFIG_DEBUGGER is not set 1554# CONFIG_DEBUGGER is not set
1477CONFIG_IRQSTACKS=y 1555CONFIG_IRQSTACKS=y
1478CONFIG_BOOTX_TEXT=y 1556CONFIG_BOOTX_TEXT=y
1479# CONFIG_PPC_EARLY_DEBUG_LPAR is not set 1557# CONFIG_PPC_EARLY_DEBUG is not set
1480# CONFIG_PPC_EARLY_DEBUG_G5 is not set
1481# CONFIG_PPC_EARLY_DEBUG_RTAS is not set
1482# CONFIG_PPC_EARLY_DEBUG_MAPLE is not set
1483# CONFIG_PPC_EARLY_DEBUG_ISERIES is not set
1484 1558
1485# 1559#
1486# Security options 1560# Security options
diff --git a/arch/powerpc/configs/iseries_defconfig b/arch/powerpc/configs/iseries_defconfig
index a95e455a1944..72ed95b3ead6 100644
--- a/arch/powerpc/configs/iseries_defconfig
+++ b/arch/powerpc/configs/iseries_defconfig
@@ -1,16 +1,18 @@
1# 1#
2# Automatically generated make config: don't edit 2# Automatically generated make config: don't edit
3# Linux kernel version: 2.6.17-rc1 3# Linux kernel version: 2.6.18-rc3
4# Wed Apr 19 11:46:44 2006 4# Tue Aug 8 09:15:46 2006
5# 5#
6CONFIG_PPC64=y 6CONFIG_PPC64=y
7CONFIG_64BIT=y 7CONFIG_64BIT=y
8CONFIG_PPC_MERGE=y 8CONFIG_PPC_MERGE=y
9CONFIG_MMU=y 9CONFIG_MMU=y
10CONFIG_GENERIC_HARDIRQS=y 10CONFIG_GENERIC_HARDIRQS=y
11CONFIG_IRQ_PER_CPU=y
11CONFIG_RWSEM_XCHGADD_ALGORITHM=y 12CONFIG_RWSEM_XCHGADD_ALGORITHM=y
12CONFIG_GENERIC_HWEIGHT=y 13CONFIG_GENERIC_HWEIGHT=y
13CONFIG_GENERIC_CALIBRATE_DELAY=y 14CONFIG_GENERIC_CALIBRATE_DELAY=y
15CONFIG_GENERIC_FIND_NEXT_BIT=y
14CONFIG_PPC=y 16CONFIG_PPC=y
15CONFIG_EARLY_PRINTK=y 17CONFIG_EARLY_PRINTK=y
16CONFIG_COMPAT=y 18CONFIG_COMPAT=y
@@ -34,6 +36,7 @@ CONFIG_PPC_STD_MMU=y
34CONFIG_VIRT_CPU_ACCOUNTING=y 36CONFIG_VIRT_CPU_ACCOUNTING=y
35CONFIG_SMP=y 37CONFIG_SMP=y
36CONFIG_NR_CPUS=32 38CONFIG_NR_CPUS=32
39CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
37 40
38# 41#
39# Code maturity level options 42# Code maturity level options
@@ -51,6 +54,7 @@ CONFIG_SWAP=y
51CONFIG_SYSVIPC=y 54CONFIG_SYSVIPC=y
52CONFIG_POSIX_MQUEUE=y 55CONFIG_POSIX_MQUEUE=y
53# CONFIG_BSD_PROCESS_ACCT is not set 56# CONFIG_BSD_PROCESS_ACCT is not set
57# CONFIG_TASKSTATS is not set
54CONFIG_SYSCTL=y 58CONFIG_SYSCTL=y
55CONFIG_AUDIT=y 59CONFIG_AUDIT=y
56CONFIG_AUDITSYSCALL=y 60CONFIG_AUDITSYSCALL=y
@@ -69,10 +73,12 @@ CONFIG_PRINTK=y
69CONFIG_BUG=y 73CONFIG_BUG=y
70CONFIG_ELF_CORE=y 74CONFIG_ELF_CORE=y
71CONFIG_BASE_FULL=y 75CONFIG_BASE_FULL=y
76CONFIG_RT_MUTEXES=y
72CONFIG_FUTEX=y 77CONFIG_FUTEX=y
73CONFIG_EPOLL=y 78CONFIG_EPOLL=y
74CONFIG_SHMEM=y 79CONFIG_SHMEM=y
75CONFIG_SLAB=y 80CONFIG_SLAB=y
81CONFIG_VM_EVENT_COUNTERS=y
76# CONFIG_TINY_SHMEM is not set 82# CONFIG_TINY_SHMEM is not set
77CONFIG_BASE_SMALL=0 83CONFIG_BASE_SMALL=0
78# CONFIG_SLOB is not set 84# CONFIG_SLOB is not set
@@ -113,10 +119,14 @@ CONFIG_DEFAULT_IOSCHED="anticipatory"
113CONFIG_PPC_ISERIES=y 119CONFIG_PPC_ISERIES=y
114# CONFIG_EMBEDDED6xx is not set 120# CONFIG_EMBEDDED6xx is not set
115# CONFIG_APUS is not set 121# CONFIG_APUS is not set
122# CONFIG_PPC_CELL is not set
123# CONFIG_PPC_CELL_NATIVE is not set
124# CONFIG_UDBG_RTAS_CONSOLE is not set
116# CONFIG_PPC_RTAS is not set 125# CONFIG_PPC_RTAS is not set
117# CONFIG_MMIO_NVRAM is not set 126# CONFIG_MMIO_NVRAM is not set
118CONFIG_IBMVIO=y 127CONFIG_IBMVIO=y
119# CONFIG_PPC_MPC106 is not set 128# CONFIG_PPC_MPC106 is not set
129# CONFIG_PPC_970_NAP is not set
120# CONFIG_CPU_FREQ is not set 130# CONFIG_CPU_FREQ is not set
121# CONFIG_WANT_EARLY_SERIAL is not set 131# CONFIG_WANT_EARLY_SERIAL is not set
122 132
@@ -135,6 +145,7 @@ CONFIG_BINFMT_ELF=y
135# CONFIG_BINFMT_MISC is not set 145# CONFIG_BINFMT_MISC is not set
136CONFIG_FORCE_MAX_ZONEORDER=13 146CONFIG_FORCE_MAX_ZONEORDER=13
137CONFIG_IOMMU_VMERGE=y 147CONFIG_IOMMU_VMERGE=y
148CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
138CONFIG_IRQ_ALL_CPUS=y 149CONFIG_IRQ_ALL_CPUS=y
139CONFIG_LPARCFG=y 150CONFIG_LPARCFG=y
140# CONFIG_NUMA is not set 151# CONFIG_NUMA is not set
@@ -149,6 +160,7 @@ CONFIG_FLATMEM=y
149CONFIG_FLAT_NODE_MEM_MAP=y 160CONFIG_FLAT_NODE_MEM_MAP=y
150# CONFIG_SPARSEMEM_STATIC is not set 161# CONFIG_SPARSEMEM_STATIC is not set
151CONFIG_SPLIT_PTLOCK_CPUS=4 162CONFIG_SPLIT_PTLOCK_CPUS=4
163CONFIG_RESOURCES_64BIT=y
152# CONFIG_PPC_64K_PAGES is not set 164# CONFIG_PPC_64K_PAGES is not set
153# CONFIG_SCHED_SMT is not set 165# CONFIG_SCHED_SMT is not set
154CONFIG_PROC_DEVICETREE=y 166CONFIG_PROC_DEVICETREE=y
@@ -164,6 +176,7 @@ CONFIG_GENERIC_ISA_DMA=y
164# CONFIG_PPC_INDIRECT_PCI is not set 176# CONFIG_PPC_INDIRECT_PCI is not set
165CONFIG_PCI=y 177CONFIG_PCI=y
166CONFIG_PCI_DOMAINS=y 178CONFIG_PCI_DOMAINS=y
179# CONFIG_PCIEPORTBUS is not set
167# CONFIG_PCI_DEBUG is not set 180# CONFIG_PCI_DEBUG is not set
168 181
169# 182#
@@ -207,6 +220,8 @@ CONFIG_INET_ESP=m
207CONFIG_INET_IPCOMP=m 220CONFIG_INET_IPCOMP=m
208CONFIG_INET_XFRM_TUNNEL=m 221CONFIG_INET_XFRM_TUNNEL=m
209CONFIG_INET_TUNNEL=y 222CONFIG_INET_TUNNEL=y
223CONFIG_INET_XFRM_MODE_TRANSPORT=y
224CONFIG_INET_XFRM_MODE_TUNNEL=y
210CONFIG_INET_DIAG=y 225CONFIG_INET_DIAG=y
211CONFIG_INET_TCP_DIAG=y 226CONFIG_INET_TCP_DIAG=y
212# CONFIG_TCP_CONG_ADVANCED is not set 227# CONFIG_TCP_CONG_ADVANCED is not set
@@ -219,6 +234,7 @@ CONFIG_TCP_CONG_BIC=y
219# CONFIG_IPV6 is not set 234# CONFIG_IPV6 is not set
220# CONFIG_INET6_XFRM_TUNNEL is not set 235# CONFIG_INET6_XFRM_TUNNEL is not set
221# CONFIG_INET6_TUNNEL is not set 236# CONFIG_INET6_TUNNEL is not set
237# CONFIG_NETWORK_SECMARK is not set
222CONFIG_NETFILTER=y 238CONFIG_NETFILTER=y
223# CONFIG_NETFILTER_DEBUG is not set 239# CONFIG_NETFILTER_DEBUG is not set
224 240
@@ -246,9 +262,11 @@ CONFIG_NETFILTER_XT_MATCH_MARK=m
246# CONFIG_NETFILTER_XT_MATCH_POLICY is not set 262# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
247# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set 263# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
248CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m 264CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
265# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
249CONFIG_NETFILTER_XT_MATCH_REALM=m 266CONFIG_NETFILTER_XT_MATCH_REALM=m
250CONFIG_NETFILTER_XT_MATCH_SCTP=m 267CONFIG_NETFILTER_XT_MATCH_SCTP=m
251CONFIG_NETFILTER_XT_MATCH_STATE=m 268CONFIG_NETFILTER_XT_MATCH_STATE=m
269# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
252CONFIG_NETFILTER_XT_MATCH_STRING=m 270CONFIG_NETFILTER_XT_MATCH_STRING=m
253CONFIG_NETFILTER_XT_MATCH_TCPMSS=m 271CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
254 272
@@ -267,6 +285,7 @@ CONFIG_IP_NF_TFTP=m
267CONFIG_IP_NF_AMANDA=m 285CONFIG_IP_NF_AMANDA=m
268# CONFIG_IP_NF_PPTP is not set 286# CONFIG_IP_NF_PPTP is not set
269# CONFIG_IP_NF_H323 is not set 287# CONFIG_IP_NF_H323 is not set
288# CONFIG_IP_NF_SIP is not set
270CONFIG_IP_NF_QUEUE=m 289CONFIG_IP_NF_QUEUE=m
271CONFIG_IP_NF_IPTABLES=m 290CONFIG_IP_NF_IPTABLES=m
272CONFIG_IP_NF_MATCH_IPRANGE=m 291CONFIG_IP_NF_MATCH_IPRANGE=m
@@ -360,6 +379,7 @@ CONFIG_STANDALONE=y
360CONFIG_PREVENT_FIRMWARE_BUILD=y 379CONFIG_PREVENT_FIRMWARE_BUILD=y
361CONFIG_FW_LOADER=m 380CONFIG_FW_LOADER=m
362# CONFIG_DEBUG_DRIVER is not set 381# CONFIG_DEBUG_DRIVER is not set
382# CONFIG_SYS_HYPERVISOR is not set
363 383
364# 384#
365# Connector - unified userspace <-> kernelspace linker 385# Connector - unified userspace <-> kernelspace linker
@@ -396,6 +416,7 @@ CONFIG_BLK_DEV_NBD=m
396CONFIG_BLK_DEV_RAM=y 416CONFIG_BLK_DEV_RAM=y
397CONFIG_BLK_DEV_RAM_COUNT=16 417CONFIG_BLK_DEV_RAM_COUNT=16
398CONFIG_BLK_DEV_RAM_SIZE=65536 418CONFIG_BLK_DEV_RAM_SIZE=65536
419CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
399CONFIG_BLK_DEV_INITRD=y 420CONFIG_BLK_DEV_INITRD=y
400# CONFIG_CDROM_PKTCDVD is not set 421# CONFIG_CDROM_PKTCDVD is not set
401# CONFIG_ATA_OVER_ETH is not set 422# CONFIG_ATA_OVER_ETH is not set
@@ -453,6 +474,7 @@ CONFIG_SCSI_FC_ATTRS=y
453# CONFIG_MEGARAID_LEGACY is not set 474# CONFIG_MEGARAID_LEGACY is not set
454# CONFIG_MEGARAID_SAS is not set 475# CONFIG_MEGARAID_SAS is not set
455# CONFIG_SCSI_SATA is not set 476# CONFIG_SCSI_SATA is not set
477# CONFIG_SCSI_HPTIOP is not set
456# CONFIG_SCSI_BUSLOGIC is not set 478# CONFIG_SCSI_BUSLOGIC is not set
457# CONFIG_SCSI_DMX3191D is not set 479# CONFIG_SCSI_DMX3191D is not set
458# CONFIG_SCSI_EATA is not set 480# CONFIG_SCSI_EATA is not set
@@ -464,7 +486,6 @@ CONFIG_SCSI_IBMVSCSI=m
464# CONFIG_SCSI_INIA100 is not set 486# CONFIG_SCSI_INIA100 is not set
465# CONFIG_SCSI_SYM53C8XX_2 is not set 487# CONFIG_SCSI_SYM53C8XX_2 is not set
466# CONFIG_SCSI_IPR is not set 488# CONFIG_SCSI_IPR is not set
467# CONFIG_SCSI_QLOGIC_FC is not set
468# CONFIG_SCSI_QLOGIC_1280 is not set 489# CONFIG_SCSI_QLOGIC_1280 is not set
469# CONFIG_SCSI_QLA_FC is not set 490# CONFIG_SCSI_QLA_FC is not set
470# CONFIG_SCSI_LPFC is not set 491# CONFIG_SCSI_LPFC is not set
@@ -481,9 +502,7 @@ CONFIG_MD_LINEAR=y
481CONFIG_MD_RAID0=y 502CONFIG_MD_RAID0=y
482CONFIG_MD_RAID1=y 503CONFIG_MD_RAID1=y
483CONFIG_MD_RAID10=m 504CONFIG_MD_RAID10=m
484CONFIG_MD_RAID5=y 505# CONFIG_MD_RAID456 is not set
485# CONFIG_MD_RAID5_RESHAPE is not set
486CONFIG_MD_RAID6=m
487CONFIG_MD_MULTIPATH=m 506CONFIG_MD_MULTIPATH=m
488CONFIG_MD_FAULTY=m 507CONFIG_MD_FAULTY=m
489CONFIG_BLK_DEV_DM=y 508CONFIG_BLK_DEV_DM=y
@@ -596,6 +615,7 @@ CONFIG_E1000=m
596# CONFIG_CHELSIO_T1 is not set 615# CONFIG_CHELSIO_T1 is not set
597# CONFIG_IXGB is not set 616# CONFIG_IXGB is not set
598# CONFIG_S2IO is not set 617# CONFIG_S2IO is not set
618# CONFIG_MYRI10GE is not set
599 619
600# 620#
601# Token Ring devices 621# Token Ring devices
@@ -696,6 +716,7 @@ CONFIG_SERIAL_ICOM=m
696CONFIG_UNIX98_PTYS=y 716CONFIG_UNIX98_PTYS=y
697CONFIG_LEGACY_PTYS=y 717CONFIG_LEGACY_PTYS=y
698CONFIG_LEGACY_PTY_COUNT=256 718CONFIG_LEGACY_PTY_COUNT=256
719# CONFIG_BRIQ_PANEL is not set
699 720
700# 721#
701# IPMI 722# IPMI
@@ -706,6 +727,7 @@ CONFIG_LEGACY_PTY_COUNT=256
706# Watchdog Cards 727# Watchdog Cards
707# 728#
708# CONFIG_WATCHDOG is not set 729# CONFIG_WATCHDOG is not set
730# CONFIG_HW_RANDOM is not set
709CONFIG_GEN_RTC=y 731CONFIG_GEN_RTC=y
710# CONFIG_GEN_RTC_X is not set 732# CONFIG_GEN_RTC_X is not set
711# CONFIG_DTLK is not set 733# CONFIG_DTLK is not set
@@ -741,7 +763,6 @@ CONFIG_MAX_RAW_DEVS=256
741# 763#
742# Dallas's 1-wire bus 764# Dallas's 1-wire bus
743# 765#
744# CONFIG_W1 is not set
745 766
746# 767#
747# Hardware Monitoring support 768# Hardware Monitoring support
@@ -757,6 +778,7 @@ CONFIG_MAX_RAW_DEVS=256
757# Multimedia devices 778# Multimedia devices
758# 779#
759# CONFIG_VIDEO_DEV is not set 780# CONFIG_VIDEO_DEV is not set
781CONFIG_VIDEO_V4L2=y
760 782
761# 783#
762# Digital Video Broadcasting Devices 784# Digital Video Broadcasting Devices
@@ -766,7 +788,9 @@ CONFIG_MAX_RAW_DEVS=256
766# 788#
767# Graphics support 789# Graphics support
768# 790#
791CONFIG_FIRMWARE_EDID=y
769# CONFIG_FB is not set 792# CONFIG_FB is not set
793# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
770 794
771# 795#
772# Sound 796# Sound
@@ -801,6 +825,14 @@ CONFIG_USB_ARCH_HAS_EHCI=y
801# CONFIG_NEW_LEDS is not set 825# CONFIG_NEW_LEDS is not set
802 826
803# 827#
828# LED drivers
829#
830
831#
832# LED Triggers
833#
834
835#
804# InfiniBand support 836# InfiniBand support
805# 837#
806# CONFIG_INFINIBAND is not set 838# CONFIG_INFINIBAND is not set
@@ -815,6 +847,19 @@ CONFIG_USB_ARCH_HAS_EHCI=y
815# CONFIG_RTC_CLASS is not set 847# CONFIG_RTC_CLASS is not set
816 848
817# 849#
850# DMA Engine support
851#
852# CONFIG_DMA_ENGINE is not set
853
854#
855# DMA Clients
856#
857
858#
859# DMA Devices
860#
861
862#
818# File systems 863# File systems
819# 864#
820CONFIG_EXT2_FS=y 865CONFIG_EXT2_FS=y
@@ -843,7 +888,6 @@ CONFIG_JFS_SECURITY=y
843# CONFIG_JFS_STATISTICS is not set 888# CONFIG_JFS_STATISTICS is not set
844CONFIG_FS_POSIX_ACL=y 889CONFIG_FS_POSIX_ACL=y
845CONFIG_XFS_FS=m 890CONFIG_XFS_FS=m
846CONFIG_XFS_EXPORT=y
847# CONFIG_XFS_QUOTA is not set 891# CONFIG_XFS_QUOTA is not set
848CONFIG_XFS_SECURITY=y 892CONFIG_XFS_SECURITY=y
849CONFIG_XFS_POSIX_ACL=y 893CONFIG_XFS_POSIX_ACL=y
@@ -852,6 +896,7 @@ CONFIG_XFS_POSIX_ACL=y
852# CONFIG_MINIX_FS is not set 896# CONFIG_MINIX_FS is not set
853# CONFIG_ROMFS_FS is not set 897# CONFIG_ROMFS_FS is not set
854CONFIG_INOTIFY=y 898CONFIG_INOTIFY=y
899CONFIG_INOTIFY_USER=y
855# CONFIG_QUOTA is not set 900# CONFIG_QUOTA is not set
856CONFIG_DNOTIFY=y 901CONFIG_DNOTIFY=y
857CONFIG_AUTOFS_FS=m 902CONFIG_AUTOFS_FS=m
@@ -933,8 +978,10 @@ CONFIG_RPCSEC_GSS_SPKM3=m
933# CONFIG_SMB_FS is not set 978# CONFIG_SMB_FS is not set
934CONFIG_CIFS=m 979CONFIG_CIFS=m
935# CONFIG_CIFS_STATS is not set 980# CONFIG_CIFS_STATS is not set
981# CONFIG_CIFS_WEAK_PW_HASH is not set
936CONFIG_CIFS_XATTR=y 982CONFIG_CIFS_XATTR=y
937CONFIG_CIFS_POSIX=y 983CONFIG_CIFS_POSIX=y
984# CONFIG_CIFS_DEBUG2 is not set
938# CONFIG_CIFS_EXPERIMENTAL is not set 985# CONFIG_CIFS_EXPERIMENTAL is not set
939# CONFIG_NCP_FS is not set 986# CONFIG_NCP_FS is not set
940# CONFIG_CODA_FS is not set 987# CONFIG_CODA_FS is not set
@@ -1013,10 +1060,12 @@ CONFIG_TEXTSEARCH=y
1013CONFIG_TEXTSEARCH_KMP=m 1060CONFIG_TEXTSEARCH_KMP=m
1014CONFIG_TEXTSEARCH_BM=m 1061CONFIG_TEXTSEARCH_BM=m
1015CONFIG_TEXTSEARCH_FSM=m 1062CONFIG_TEXTSEARCH_FSM=m
1063CONFIG_PLIST=y
1016 1064
1017# 1065#
1018# Instrumentation Support 1066# Instrumentation Support
1019# 1067#
1068# CONFIG_PROFILING is not set
1020# CONFIG_KPROBES is not set 1069# CONFIG_KPROBES is not set
1021 1070
1022# 1071#
@@ -1024,14 +1073,19 @@ CONFIG_TEXTSEARCH_FSM=m
1024# 1073#
1025# CONFIG_PRINTK_TIME is not set 1074# CONFIG_PRINTK_TIME is not set
1026CONFIG_MAGIC_SYSRQ=y 1075CONFIG_MAGIC_SYSRQ=y
1076# CONFIG_UNUSED_SYMBOLS is not set
1027CONFIG_DEBUG_KERNEL=y 1077CONFIG_DEBUG_KERNEL=y
1028CONFIG_LOG_BUF_SHIFT=17 1078CONFIG_LOG_BUF_SHIFT=17
1029CONFIG_DETECT_SOFTLOCKUP=y 1079CONFIG_DETECT_SOFTLOCKUP=y
1030# CONFIG_SCHEDSTATS is not set 1080# CONFIG_SCHEDSTATS is not set
1031# CONFIG_DEBUG_SLAB is not set 1081# CONFIG_DEBUG_SLAB is not set
1032# CONFIG_DEBUG_MUTEXES is not set 1082# CONFIG_DEBUG_RT_MUTEXES is not set
1083# CONFIG_RT_MUTEX_TESTER is not set
1033# CONFIG_DEBUG_SPINLOCK is not set 1084# CONFIG_DEBUG_SPINLOCK is not set
1085# CONFIG_DEBUG_MUTEXES is not set
1086# CONFIG_DEBUG_RWSEMS is not set
1034# CONFIG_DEBUG_SPINLOCK_SLEEP is not set 1087# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
1088# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
1035# CONFIG_DEBUG_KOBJECT is not set 1089# CONFIG_DEBUG_KOBJECT is not set
1036# CONFIG_DEBUG_INFO is not set 1090# CONFIG_DEBUG_INFO is not set
1037CONFIG_DEBUG_FS=y 1091CONFIG_DEBUG_FS=y
@@ -1042,11 +1096,7 @@ CONFIG_DEBUG_STACKOVERFLOW=y
1042CONFIG_DEBUG_STACK_USAGE=y 1096CONFIG_DEBUG_STACK_USAGE=y
1043# CONFIG_DEBUGGER is not set 1097# CONFIG_DEBUGGER is not set
1044CONFIG_IRQSTACKS=y 1098CONFIG_IRQSTACKS=y
1045# CONFIG_PPC_EARLY_DEBUG_LPAR is not set 1099# CONFIG_PPC_EARLY_DEBUG is not set
1046# CONFIG_PPC_EARLY_DEBUG_G5 is not set
1047# CONFIG_PPC_EARLY_DEBUG_RTAS is not set
1048# CONFIG_PPC_EARLY_DEBUG_MAPLE is not set
1049# CONFIG_PPC_EARLY_DEBUG_ISERIES is not set
1050 1100
1051# 1101#
1052# Security options 1102# Security options
diff --git a/arch/powerpc/configs/pseries_defconfig b/arch/powerpc/configs/pseries_defconfig
index 31708ad4574e..c18e8600d78f 100644
--- a/arch/powerpc/configs/pseries_defconfig
+++ b/arch/powerpc/configs/pseries_defconfig
@@ -1,13 +1,14 @@
1# 1#
2# Automatically generated make config: don't edit 2# Automatically generated make config: don't edit
3# Linux kernel version: 2.6.17-rc4 3# Linux kernel version: 2.6.18-rc3
4# Sun May 28 07:26:56 2006 4# Tue Aug 8 09:14:48 2006
5# 5#
6CONFIG_PPC64=y 6CONFIG_PPC64=y
7CONFIG_64BIT=y 7CONFIG_64BIT=y
8CONFIG_PPC_MERGE=y 8CONFIG_PPC_MERGE=y
9CONFIG_MMU=y 9CONFIG_MMU=y
10CONFIG_GENERIC_HARDIRQS=y 10CONFIG_GENERIC_HARDIRQS=y
11CONFIG_IRQ_PER_CPU=y
11CONFIG_RWSEM_XCHGADD_ALGORITHM=y 12CONFIG_RWSEM_XCHGADD_ALGORITHM=y
12CONFIG_GENERIC_HWEIGHT=y 13CONFIG_GENERIC_HWEIGHT=y
13CONFIG_GENERIC_CALIBRATE_DELAY=y 14CONFIG_GENERIC_CALIBRATE_DELAY=y
@@ -35,6 +36,7 @@ CONFIG_PPC_STD_MMU=y
35CONFIG_VIRT_CPU_ACCOUNTING=y 36CONFIG_VIRT_CPU_ACCOUNTING=y
36CONFIG_SMP=y 37CONFIG_SMP=y
37CONFIG_NR_CPUS=128 38CONFIG_NR_CPUS=128
39CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
38 40
39# 41#
40# Code maturity level options 42# Code maturity level options
@@ -52,6 +54,7 @@ CONFIG_SWAP=y
52CONFIG_SYSVIPC=y 54CONFIG_SYSVIPC=y
53CONFIG_POSIX_MQUEUE=y 55CONFIG_POSIX_MQUEUE=y
54# CONFIG_BSD_PROCESS_ACCT is not set 56# CONFIG_BSD_PROCESS_ACCT is not set
57# CONFIG_TASKSTATS is not set
55CONFIG_SYSCTL=y 58CONFIG_SYSCTL=y
56CONFIG_AUDIT=y 59CONFIG_AUDIT=y
57CONFIG_AUDITSYSCALL=y 60CONFIG_AUDITSYSCALL=y
@@ -70,10 +73,12 @@ CONFIG_PRINTK=y
70CONFIG_BUG=y 73CONFIG_BUG=y
71CONFIG_ELF_CORE=y 74CONFIG_ELF_CORE=y
72CONFIG_BASE_FULL=y 75CONFIG_BASE_FULL=y
76CONFIG_RT_MUTEXES=y
73CONFIG_FUTEX=y 77CONFIG_FUTEX=y
74CONFIG_EPOLL=y 78CONFIG_EPOLL=y
75CONFIG_SHMEM=y 79CONFIG_SHMEM=y
76CONFIG_SLAB=y 80CONFIG_SLAB=y
81CONFIG_VM_EVENT_COUNTERS=y
77# CONFIG_TINY_SHMEM is not set 82# CONFIG_TINY_SHMEM is not set
78CONFIG_BASE_SMALL=0 83CONFIG_BASE_SMALL=0
79# CONFIG_SLOB is not set 84# CONFIG_SLOB is not set
@@ -118,6 +123,9 @@ CONFIG_PPC_PSERIES=y
118# CONFIG_PPC_PMAC is not set 123# CONFIG_PPC_PMAC is not set
119# CONFIG_PPC_MAPLE is not set 124# CONFIG_PPC_MAPLE is not set
120# CONFIG_PPC_CELL is not set 125# CONFIG_PPC_CELL is not set
126# CONFIG_PPC_CELL_NATIVE is not set
127# CONFIG_PPC_IBM_CELL_BLADE is not set
128# CONFIG_UDBG_RTAS_CONSOLE is not set
121CONFIG_XICS=y 129CONFIG_XICS=y
122# CONFIG_U3_DART is not set 130# CONFIG_U3_DART is not set
123CONFIG_MPIC=y 131CONFIG_MPIC=y
@@ -149,6 +157,7 @@ CONFIG_BINFMT_MISC=m
149CONFIG_FORCE_MAX_ZONEORDER=13 157CONFIG_FORCE_MAX_ZONEORDER=13
150CONFIG_IOMMU_VMERGE=y 158CONFIG_IOMMU_VMERGE=y
151CONFIG_HOTPLUG_CPU=y 159CONFIG_HOTPLUG_CPU=y
160CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
152CONFIG_KEXEC=y 161CONFIG_KEXEC=y
153# CONFIG_CRASH_DUMP is not set 162# CONFIG_CRASH_DUMP is not set
154CONFIG_IRQ_ALL_CPUS=y 163CONFIG_IRQ_ALL_CPUS=y
@@ -173,6 +182,7 @@ CONFIG_SPARSEMEM_EXTREME=y
173# CONFIG_MEMORY_HOTPLUG is not set 182# CONFIG_MEMORY_HOTPLUG is not set
174CONFIG_SPLIT_PTLOCK_CPUS=4 183CONFIG_SPLIT_PTLOCK_CPUS=4
175CONFIG_MIGRATION=y 184CONFIG_MIGRATION=y
185CONFIG_RESOURCES_64BIT=y
176CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID=y 186CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID=y
177# CONFIG_PPC_64K_PAGES is not set 187# CONFIG_PPC_64K_PAGES is not set
178CONFIG_SCHED_SMT=y 188CONFIG_SCHED_SMT=y
@@ -190,6 +200,7 @@ CONFIG_PPC_I8259=y
190# CONFIG_PPC_INDIRECT_PCI is not set 200# CONFIG_PPC_INDIRECT_PCI is not set
191CONFIG_PCI=y 201CONFIG_PCI=y
192CONFIG_PCI_DOMAINS=y 202CONFIG_PCI_DOMAINS=y
203# CONFIG_PCIEPORTBUS is not set
193# CONFIG_PCI_DEBUG is not set 204# CONFIG_PCI_DEBUG is not set
194 205
195# 206#
@@ -238,6 +249,8 @@ CONFIG_INET_ESP=m
238CONFIG_INET_IPCOMP=m 249CONFIG_INET_IPCOMP=m
239CONFIG_INET_XFRM_TUNNEL=m 250CONFIG_INET_XFRM_TUNNEL=m
240CONFIG_INET_TUNNEL=y 251CONFIG_INET_TUNNEL=y
252CONFIG_INET_XFRM_MODE_TRANSPORT=y
253CONFIG_INET_XFRM_MODE_TUNNEL=y
241CONFIG_INET_DIAG=y 254CONFIG_INET_DIAG=y
242CONFIG_INET_TCP_DIAG=y 255CONFIG_INET_TCP_DIAG=y
243# CONFIG_TCP_CONG_ADVANCED is not set 256# CONFIG_TCP_CONG_ADVANCED is not set
@@ -250,6 +263,7 @@ CONFIG_TCP_CONG_BIC=y
250# CONFIG_IPV6 is not set 263# CONFIG_IPV6 is not set
251# CONFIG_INET6_XFRM_TUNNEL is not set 264# CONFIG_INET6_XFRM_TUNNEL is not set
252# CONFIG_INET6_TUNNEL is not set 265# CONFIG_INET6_TUNNEL is not set
266# CONFIG_NETWORK_SECMARK is not set
253CONFIG_NETFILTER=y 267CONFIG_NETFILTER=y
254# CONFIG_NETFILTER_DEBUG is not set 268# CONFIG_NETFILTER_DEBUG is not set
255 269
@@ -277,6 +291,7 @@ CONFIG_IP_NF_TFTP=m
277CONFIG_IP_NF_AMANDA=m 291CONFIG_IP_NF_AMANDA=m
278# CONFIG_IP_NF_PPTP is not set 292# CONFIG_IP_NF_PPTP is not set
279# CONFIG_IP_NF_H323 is not set 293# CONFIG_IP_NF_H323 is not set
294# CONFIG_IP_NF_SIP is not set
280CONFIG_IP_NF_QUEUE=m 295CONFIG_IP_NF_QUEUE=m
281 296
282# 297#
@@ -316,6 +331,7 @@ CONFIG_LLC=y
316# Network testing 331# Network testing
317# 332#
318# CONFIG_NET_PKTGEN is not set 333# CONFIG_NET_PKTGEN is not set
334# CONFIG_NET_TCPPROBE is not set
319# CONFIG_HAMRADIO is not set 335# CONFIG_HAMRADIO is not set
320# CONFIG_IRDA is not set 336# CONFIG_IRDA is not set
321# CONFIG_BT is not set 337# CONFIG_BT is not set
@@ -332,6 +348,7 @@ CONFIG_STANDALONE=y
332CONFIG_PREVENT_FIRMWARE_BUILD=y 348CONFIG_PREVENT_FIRMWARE_BUILD=y
333CONFIG_FW_LOADER=y 349CONFIG_FW_LOADER=y
334# CONFIG_DEBUG_DRIVER is not set 350# CONFIG_DEBUG_DRIVER is not set
351# CONFIG_SYS_HYPERVISOR is not set
335 352
336# 353#
337# Connector - unified userspace <-> kernelspace linker 354# Connector - unified userspace <-> kernelspace linker
@@ -352,6 +369,7 @@ CONFIG_PARPORT_PC=m
352# CONFIG_PARPORT_PC_FIFO is not set 369# CONFIG_PARPORT_PC_FIFO is not set
353# CONFIG_PARPORT_PC_SUPERIO is not set 370# CONFIG_PARPORT_PC_SUPERIO is not set
354# CONFIG_PARPORT_GSC is not set 371# CONFIG_PARPORT_GSC is not set
372# CONFIG_PARPORT_AX88796 is not set
355# CONFIG_PARPORT_1284 is not set 373# CONFIG_PARPORT_1284 is not set
356 374
357# 375#
@@ -376,6 +394,7 @@ CONFIG_BLK_DEV_NBD=m
376CONFIG_BLK_DEV_RAM=y 394CONFIG_BLK_DEV_RAM=y
377CONFIG_BLK_DEV_RAM_COUNT=16 395CONFIG_BLK_DEV_RAM_COUNT=16
378CONFIG_BLK_DEV_RAM_SIZE=65536 396CONFIG_BLK_DEV_RAM_SIZE=65536
397CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
379CONFIG_BLK_DEV_INITRD=y 398CONFIG_BLK_DEV_INITRD=y
380# CONFIG_CDROM_PKTCDVD is not set 399# CONFIG_CDROM_PKTCDVD is not set
381# CONFIG_ATA_OVER_ETH is not set 400# CONFIG_ATA_OVER_ETH is not set
@@ -487,6 +506,7 @@ CONFIG_SCSI_SAS_ATTRS=m
487# CONFIG_MEGARAID_LEGACY is not set 506# CONFIG_MEGARAID_LEGACY is not set
488# CONFIG_MEGARAID_SAS is not set 507# CONFIG_MEGARAID_SAS is not set
489# CONFIG_SCSI_SATA is not set 508# CONFIG_SCSI_SATA is not set
509# CONFIG_SCSI_HPTIOP is not set
490# CONFIG_SCSI_BUSLOGIC is not set 510# CONFIG_SCSI_BUSLOGIC is not set
491# CONFIG_SCSI_DMX3191D is not set 511# CONFIG_SCSI_DMX3191D is not set
492# CONFIG_SCSI_EATA is not set 512# CONFIG_SCSI_EATA is not set
@@ -508,12 +528,6 @@ CONFIG_SCSI_IPR_TRACE=y
508CONFIG_SCSI_IPR_DUMP=y 528CONFIG_SCSI_IPR_DUMP=y
509# CONFIG_SCSI_QLOGIC_1280 is not set 529# CONFIG_SCSI_QLOGIC_1280 is not set
510CONFIG_SCSI_QLA_FC=m 530CONFIG_SCSI_QLA_FC=m
511CONFIG_SCSI_QLA2XXX_EMBEDDED_FIRMWARE=y
512CONFIG_SCSI_QLA21XX=m
513CONFIG_SCSI_QLA22XX=m
514CONFIG_SCSI_QLA2300=m
515CONFIG_SCSI_QLA2322=m
516CONFIG_SCSI_QLA24XX=m
517CONFIG_SCSI_LPFC=m 531CONFIG_SCSI_LPFC=m
518# CONFIG_SCSI_DC395x is not set 532# CONFIG_SCSI_DC395x is not set
519# CONFIG_SCSI_DC390T is not set 533# CONFIG_SCSI_DC390T is not set
@@ -528,9 +542,7 @@ CONFIG_MD_LINEAR=y
528CONFIG_MD_RAID0=y 542CONFIG_MD_RAID0=y
529CONFIG_MD_RAID1=y 543CONFIG_MD_RAID1=y
530CONFIG_MD_RAID10=m 544CONFIG_MD_RAID10=m
531CONFIG_MD_RAID5=y 545# CONFIG_MD_RAID456 is not set
532CONFIG_MD_RAID5_RESHAPE=y
533CONFIG_MD_RAID6=m
534CONFIG_MD_MULTIPATH=m 546CONFIG_MD_MULTIPATH=m
535CONFIG_MD_FAULTY=m 547CONFIG_MD_FAULTY=m
536CONFIG_BLK_DEV_DM=y 548CONFIG_BLK_DEV_DM=y
@@ -651,6 +663,7 @@ CONFIG_IXGB=m
651# CONFIG_IXGB_NAPI is not set 663# CONFIG_IXGB_NAPI is not set
652CONFIG_S2IO=m 664CONFIG_S2IO=m
653# CONFIG_S2IO_NAPI is not set 665# CONFIG_S2IO_NAPI is not set
666# CONFIG_MYRI10GE is not set
654 667
655# 668#
656# Token Ring devices 669# Token Ring devices
@@ -754,6 +767,7 @@ CONFIG_SERIO_LIBPS2=y
754CONFIG_VT=y 767CONFIG_VT=y
755CONFIG_VT_CONSOLE=y 768CONFIG_VT_CONSOLE=y
756CONFIG_HW_CONSOLE=y 769CONFIG_HW_CONSOLE=y
770# CONFIG_VT_HW_CONSOLE_BINDING is not set
757# CONFIG_SERIAL_NONSTANDARD is not set 771# CONFIG_SERIAL_NONSTANDARD is not set
758 772
759# 773#
@@ -776,6 +790,7 @@ CONFIG_SERIAL_JSM=m
776CONFIG_UNIX98_PTYS=y 790CONFIG_UNIX98_PTYS=y
777CONFIG_LEGACY_PTYS=y 791CONFIG_LEGACY_PTYS=y
778CONFIG_LEGACY_PTY_COUNT=256 792CONFIG_LEGACY_PTY_COUNT=256
793# CONFIG_BRIQ_PANEL is not set
779# CONFIG_PRINTER is not set 794# CONFIG_PRINTER is not set
780# CONFIG_PPDEV is not set 795# CONFIG_PPDEV is not set
781# CONFIG_TIPAR is not set 796# CONFIG_TIPAR is not set
@@ -793,6 +808,7 @@ CONFIG_HVCS=m
793# Watchdog Cards 808# Watchdog Cards
794# 809#
795# CONFIG_WATCHDOG is not set 810# CONFIG_WATCHDOG is not set
811# CONFIG_HW_RANDOM is not set
796CONFIG_GEN_RTC=y 812CONFIG_GEN_RTC=y
797# CONFIG_GEN_RTC_X is not set 813# CONFIG_GEN_RTC_X is not set
798# CONFIG_DTLK is not set 814# CONFIG_DTLK is not set
@@ -839,6 +855,7 @@ CONFIG_I2C_ALGOBIT=y
839# CONFIG_I2C_I810 is not set 855# CONFIG_I2C_I810 is not set
840# CONFIG_I2C_PIIX4 is not set 856# CONFIG_I2C_PIIX4 is not set
841# CONFIG_I2C_NFORCE2 is not set 857# CONFIG_I2C_NFORCE2 is not set
858# CONFIG_I2C_OCORES is not set
842# CONFIG_I2C_PARPORT is not set 859# CONFIG_I2C_PARPORT is not set
843# CONFIG_I2C_PARPORT_LIGHT is not set 860# CONFIG_I2C_PARPORT_LIGHT is not set
844# CONFIG_I2C_PROSAVAGE is not set 861# CONFIG_I2C_PROSAVAGE is not set
@@ -876,7 +893,6 @@ CONFIG_I2C_ALGOBIT=y
876# 893#
877# Dallas's 1-wire bus 894# Dallas's 1-wire bus
878# 895#
879# CONFIG_W1 is not set
880 896
881# 897#
882# Hardware Monitoring support 898# Hardware Monitoring support
@@ -892,6 +908,7 @@ CONFIG_I2C_ALGOBIT=y
892# Multimedia devices 908# Multimedia devices
893# 909#
894# CONFIG_VIDEO_DEV is not set 910# CONFIG_VIDEO_DEV is not set
911CONFIG_VIDEO_V4L2=y
895 912
896# 913#
897# Digital Video Broadcasting Devices 914# Digital Video Broadcasting Devices
@@ -902,19 +919,19 @@ CONFIG_I2C_ALGOBIT=y
902# 919#
903# Graphics support 920# Graphics support
904# 921#
922CONFIG_FIRMWARE_EDID=y
905CONFIG_FB=y 923CONFIG_FB=y
906CONFIG_FB_CFB_FILLRECT=y 924CONFIG_FB_CFB_FILLRECT=y
907CONFIG_FB_CFB_COPYAREA=y 925CONFIG_FB_CFB_COPYAREA=y
908CONFIG_FB_CFB_IMAGEBLIT=y 926CONFIG_FB_CFB_IMAGEBLIT=y
909CONFIG_FB_MACMODES=y 927CONFIG_FB_MACMODES=y
910CONFIG_FB_FIRMWARE_EDID=y 928# CONFIG_FB_BACKLIGHT is not set
911CONFIG_FB_MODE_HELPERS=y 929CONFIG_FB_MODE_HELPERS=y
912CONFIG_FB_TILEBLITTING=y 930CONFIG_FB_TILEBLITTING=y
913# CONFIG_FB_CIRRUS is not set 931# CONFIG_FB_CIRRUS is not set
914# CONFIG_FB_PM2 is not set 932# CONFIG_FB_PM2 is not set
915# CONFIG_FB_CYBER2000 is not set 933# CONFIG_FB_CYBER2000 is not set
916CONFIG_FB_OF=y 934CONFIG_FB_OF=y
917# CONFIG_FB_CT65550 is not set
918# CONFIG_FB_ASILIANT is not set 935# CONFIG_FB_ASILIANT is not set
919# CONFIG_FB_IMSTT is not set 936# CONFIG_FB_IMSTT is not set
920# CONFIG_FB_VGA16 is not set 937# CONFIG_FB_VGA16 is not set
@@ -993,6 +1010,7 @@ CONFIG_USB_DEVICEFS=y
993CONFIG_USB_EHCI_HCD=y 1010CONFIG_USB_EHCI_HCD=y
994# CONFIG_USB_EHCI_SPLIT_ISO is not set 1011# CONFIG_USB_EHCI_SPLIT_ISO is not set
995# CONFIG_USB_EHCI_ROOT_HUB_TT is not set 1012# CONFIG_USB_EHCI_ROOT_HUB_TT is not set
1013# CONFIG_USB_EHCI_TT_NEWSCHED is not set
996# CONFIG_USB_ISP116X_HCD is not set 1014# CONFIG_USB_ISP116X_HCD is not set
997CONFIG_USB_OHCI_HCD=y 1015CONFIG_USB_OHCI_HCD=y
998# CONFIG_USB_OHCI_BIG_ENDIAN is not set 1016# CONFIG_USB_OHCI_BIG_ENDIAN is not set
@@ -1083,10 +1101,12 @@ CONFIG_USB_MON=y
1083# CONFIG_USB_LEGOTOWER is not set 1101# CONFIG_USB_LEGOTOWER is not set
1084# CONFIG_USB_LCD is not set 1102# CONFIG_USB_LCD is not set
1085# CONFIG_USB_LED is not set 1103# CONFIG_USB_LED is not set
1104# CONFIG_USB_CYPRESS_CY7C63 is not set
1086# CONFIG_USB_CYTHERM is not set 1105# CONFIG_USB_CYTHERM is not set
1087# CONFIG_USB_PHIDGETKIT is not set 1106# CONFIG_USB_PHIDGETKIT is not set
1088# CONFIG_USB_PHIDGETSERVO is not set 1107# CONFIG_USB_PHIDGETSERVO is not set
1089# CONFIG_USB_IDMOUSE is not set 1108# CONFIG_USB_IDMOUSE is not set
1109# CONFIG_USB_APPLEDISPLAY is not set
1090# CONFIG_USB_SISUSBVGA is not set 1110# CONFIG_USB_SISUSBVGA is not set
1091# CONFIG_USB_LD is not set 1111# CONFIG_USB_LD is not set
1092# CONFIG_USB_TEST is not set 1112# CONFIG_USB_TEST is not set
@@ -1124,12 +1144,14 @@ CONFIG_USB_MON=y
1124CONFIG_INFINIBAND=m 1144CONFIG_INFINIBAND=m
1125CONFIG_INFINIBAND_USER_MAD=m 1145CONFIG_INFINIBAND_USER_MAD=m
1126CONFIG_INFINIBAND_USER_ACCESS=m 1146CONFIG_INFINIBAND_USER_ACCESS=m
1147CONFIG_INFINIBAND_ADDR_TRANS=y
1127CONFIG_INFINIBAND_MTHCA=m 1148CONFIG_INFINIBAND_MTHCA=m
1128CONFIG_INFINIBAND_MTHCA_DEBUG=y 1149CONFIG_INFINIBAND_MTHCA_DEBUG=y
1129CONFIG_INFINIBAND_IPOIB=m 1150CONFIG_INFINIBAND_IPOIB=m
1130CONFIG_INFINIBAND_IPOIB_DEBUG=y 1151CONFIG_INFINIBAND_IPOIB_DEBUG=y
1131# CONFIG_INFINIBAND_IPOIB_DEBUG_DATA is not set 1152# CONFIG_INFINIBAND_IPOIB_DEBUG_DATA is not set
1132CONFIG_INFINIBAND_SRP=m 1153CONFIG_INFINIBAND_SRP=m
1154# CONFIG_INFINIBAND_ISER is not set
1133 1155
1134# 1156#
1135# EDAC - error detection and reporting (RAS) (EXPERIMENTAL) 1157# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
@@ -1141,6 +1163,19 @@ CONFIG_INFINIBAND_SRP=m
1141# CONFIG_RTC_CLASS is not set 1163# CONFIG_RTC_CLASS is not set
1142 1164
1143# 1165#
1166# DMA Engine support
1167#
1168# CONFIG_DMA_ENGINE is not set
1169
1170#
1171# DMA Clients
1172#
1173
1174#
1175# DMA Devices
1176#
1177
1178#
1144# File systems 1179# File systems
1145# 1180#
1146CONFIG_EXT2_FS=y 1181CONFIG_EXT2_FS=y
@@ -1169,15 +1204,16 @@ CONFIG_JFS_SECURITY=y
1169# CONFIG_JFS_STATISTICS is not set 1204# CONFIG_JFS_STATISTICS is not set
1170CONFIG_FS_POSIX_ACL=y 1205CONFIG_FS_POSIX_ACL=y
1171CONFIG_XFS_FS=m 1206CONFIG_XFS_FS=m
1172CONFIG_XFS_EXPORT=y
1173# CONFIG_XFS_QUOTA is not set 1207# CONFIG_XFS_QUOTA is not set
1174CONFIG_XFS_SECURITY=y 1208CONFIG_XFS_SECURITY=y
1175CONFIG_XFS_POSIX_ACL=y 1209CONFIG_XFS_POSIX_ACL=y
1176# CONFIG_XFS_RT is not set 1210# CONFIG_XFS_RT is not set
1177CONFIG_OCFS2_FS=m 1211CONFIG_OCFS2_FS=m
1212CONFIG_OCFS2_DEBUG_MASKLOG=y
1178# CONFIG_MINIX_FS is not set 1213# CONFIG_MINIX_FS is not set
1179# CONFIG_ROMFS_FS is not set 1214# CONFIG_ROMFS_FS is not set
1180CONFIG_INOTIFY=y 1215CONFIG_INOTIFY=y
1216CONFIG_INOTIFY_USER=y
1181# CONFIG_QUOTA is not set 1217# CONFIG_QUOTA is not set
1182CONFIG_DNOTIFY=y 1218CONFIG_DNOTIFY=y
1183# CONFIG_AUTOFS_FS is not set 1219# CONFIG_AUTOFS_FS is not set
@@ -1259,8 +1295,10 @@ CONFIG_RPCSEC_GSS_SPKM3=m
1259# CONFIG_SMB_FS is not set 1295# CONFIG_SMB_FS is not set
1260CONFIG_CIFS=m 1296CONFIG_CIFS=m
1261# CONFIG_CIFS_STATS is not set 1297# CONFIG_CIFS_STATS is not set
1298# CONFIG_CIFS_WEAK_PW_HASH is not set
1262CONFIG_CIFS_XATTR=y 1299CONFIG_CIFS_XATTR=y
1263CONFIG_CIFS_POSIX=y 1300CONFIG_CIFS_POSIX=y
1301# CONFIG_CIFS_DEBUG2 is not set
1264# CONFIG_CIFS_EXPERIMENTAL is not set 1302# CONFIG_CIFS_EXPERIMENTAL is not set
1265# CONFIG_NCP_FS is not set 1303# CONFIG_NCP_FS is not set
1266# CONFIG_CODA_FS is not set 1304# CONFIG_CODA_FS is not set
@@ -1326,6 +1364,9 @@ CONFIG_CRC32=y
1326CONFIG_LIBCRC32C=m 1364CONFIG_LIBCRC32C=m
1327CONFIG_ZLIB_INFLATE=y 1365CONFIG_ZLIB_INFLATE=y
1328CONFIG_ZLIB_DEFLATE=m 1366CONFIG_ZLIB_DEFLATE=m
1367CONFIG_TEXTSEARCH=y
1368CONFIG_TEXTSEARCH_KMP=m
1369CONFIG_PLIST=y
1329 1370
1330# 1371#
1331# Instrumentation Support 1372# Instrumentation Support
@@ -1339,14 +1380,19 @@ CONFIG_KPROBES=y
1339# 1380#
1340# CONFIG_PRINTK_TIME is not set 1381# CONFIG_PRINTK_TIME is not set
1341CONFIG_MAGIC_SYSRQ=y 1382CONFIG_MAGIC_SYSRQ=y
1383# CONFIG_UNUSED_SYMBOLS is not set
1342CONFIG_DEBUG_KERNEL=y 1384CONFIG_DEBUG_KERNEL=y
1343CONFIG_LOG_BUF_SHIFT=17 1385CONFIG_LOG_BUF_SHIFT=17
1344CONFIG_DETECT_SOFTLOCKUP=y 1386CONFIG_DETECT_SOFTLOCKUP=y
1345# CONFIG_SCHEDSTATS is not set 1387# CONFIG_SCHEDSTATS is not set
1346# CONFIG_DEBUG_SLAB is not set 1388# CONFIG_DEBUG_SLAB is not set
1347# CONFIG_DEBUG_MUTEXES is not set 1389# CONFIG_DEBUG_RT_MUTEXES is not set
1390# CONFIG_RT_MUTEX_TESTER is not set
1348# CONFIG_DEBUG_SPINLOCK is not set 1391# CONFIG_DEBUG_SPINLOCK is not set
1392# CONFIG_DEBUG_MUTEXES is not set
1393# CONFIG_DEBUG_RWSEMS is not set
1349# CONFIG_DEBUG_SPINLOCK_SLEEP is not set 1394# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
1395# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
1350# CONFIG_DEBUG_KOBJECT is not set 1396# CONFIG_DEBUG_KOBJECT is not set
1351# CONFIG_DEBUG_INFO is not set 1397# CONFIG_DEBUG_INFO is not set
1352CONFIG_DEBUG_FS=y 1398CONFIG_DEBUG_FS=y
diff --git a/arch/powerpc/kernel/Makefile b/arch/powerpc/kernel/Makefile
index 814f242aeb8c..956c2e5564b7 100644
--- a/arch/powerpc/kernel/Makefile
+++ b/arch/powerpc/kernel/Makefile
@@ -67,9 +67,9 @@ pci64-$(CONFIG_PPC64) += pci_64.o pci_dn.o pci_iommu.o \
67 pci_direct_iommu.o iomap.o 67 pci_direct_iommu.o iomap.o
68pci32-$(CONFIG_PPC32) := pci_32.o 68pci32-$(CONFIG_PPC32) := pci_32.o
69obj-$(CONFIG_PCI) += $(pci64-y) $(pci32-y) 69obj-$(CONFIG_PCI) += $(pci64-y) $(pci32-y)
70kexec-$(CONFIG_PPC64) := machine_kexec_64.o crash.o 70kexec-$(CONFIG_PPC64) := machine_kexec_64.o
71kexec-$(CONFIG_PPC32) := machine_kexec_32.o 71kexec-$(CONFIG_PPC32) := machine_kexec_32.o
72obj-$(CONFIG_KEXEC) += machine_kexec.o $(kexec-y) 72obj-$(CONFIG_KEXEC) += machine_kexec.o crash.o $(kexec-y)
73 73
74ifeq ($(CONFIG_PPC_ISERIES),y) 74ifeq ($(CONFIG_PPC_ISERIES),y)
75$(obj)/head_64.o: $(obj)/lparmap.s 75$(obj)/head_64.o: $(obj)/lparmap.s
diff --git a/arch/powerpc/kernel/cpu_setup_power4.S b/arch/powerpc/kernel/cpu_setup_power4.S
index f69af2c5d7b3..76e97aa71c45 100644
--- a/arch/powerpc/kernel/cpu_setup_power4.S
+++ b/arch/powerpc/kernel/cpu_setup_power4.S
@@ -76,6 +76,8 @@ _GLOBAL(__setup_cpu_ppc970)
76 mfspr r0,SPRN_HID0 76 mfspr r0,SPRN_HID0
77 li r11,5 /* clear DOZE and SLEEP */ 77 li r11,5 /* clear DOZE and SLEEP */
78 rldimi r0,r11,52,8 /* set NAP and DPM */ 78 rldimi r0,r11,52,8 /* set NAP and DPM */
79 li r11,0
80 rldimi r0,r11,32,31 /* clear EN_ATTN */
79 mtspr SPRN_HID0,r0 81 mtspr SPRN_HID0,r0
80 mfspr r0,SPRN_HID0 82 mfspr r0,SPRN_HID0
81 mfspr r0,SPRN_HID0 83 mfspr r0,SPRN_HID0
diff --git a/arch/powerpc/kernel/crash.c b/arch/powerpc/kernel/crash.c
index 358cecdc6aef..f04c18e08b8b 100644
--- a/arch/powerpc/kernel/crash.c
+++ b/arch/powerpc/kernel/crash.c
@@ -44,6 +44,7 @@
44/* This keeps a track of which one is crashing cpu. */ 44/* This keeps a track of which one is crashing cpu. */
45int crashing_cpu = -1; 45int crashing_cpu = -1;
46static cpumask_t cpus_in_crash = CPU_MASK_NONE; 46static cpumask_t cpus_in_crash = CPU_MASK_NONE;
47cpumask_t cpus_in_sr = CPU_MASK_NONE;
47 48
48static u32 *append_elf_note(u32 *buf, char *name, unsigned type, void *data, 49static u32 *append_elf_note(u32 *buf, char *name, unsigned type, void *data,
49 size_t data_len) 50 size_t data_len)
@@ -139,7 +140,13 @@ void crash_ipi_callback(struct pt_regs *regs)
139 140
140 if (ppc_md.kexec_cpu_down) 141 if (ppc_md.kexec_cpu_down)
141 ppc_md.kexec_cpu_down(1, 1); 142 ppc_md.kexec_cpu_down(1, 1);
143
144#ifdef CONFIG_PPC64
142 kexec_smp_wait(); 145 kexec_smp_wait();
146#else
147 for (;;); /* FIXME */
148#endif
149
143 /* NOTREACHED */ 150 /* NOTREACHED */
144} 151}
145 152
@@ -255,7 +262,11 @@ static void crash_kexec_prepare_cpus(int cpu)
255 * 262 *
256 * do this if kexec in setup.c ? 263 * do this if kexec in setup.c ?
257 */ 264 */
265#ifdef CONFIG_PPC64
258 smp_release_cpus(); 266 smp_release_cpus();
267#else
268 /* FIXME */
269#endif
259} 270}
260 271
261void crash_kexec_secondary(struct pt_regs *regs) 272void crash_kexec_secondary(struct pt_regs *regs)
diff --git a/arch/powerpc/kernel/irq.c b/arch/powerpc/kernel/irq.c
index 01bdae35cb55..7ee685433319 100644
--- a/arch/powerpc/kernel/irq.c
+++ b/arch/powerpc/kernel/irq.c
@@ -693,7 +693,7 @@ unsigned int irq_radix_revmap(struct irq_host *host,
693 /* If not there, try to insert it */ 693 /* If not there, try to insert it */
694 virq = irq_find_mapping(host, hwirq); 694 virq = irq_find_mapping(host, hwirq);
695 if (virq != NO_IRQ) 695 if (virq != NO_IRQ)
696 radix_tree_insert(tree, virq, &irq_map[virq]); 696 radix_tree_insert(tree, hwirq, &irq_map[virq]);
697 bail: 697 bail:
698 spin_unlock_irqrestore(&irq_big_lock, flags); 698 spin_unlock_irqrestore(&irq_big_lock, flags);
699 return virq; 699 return virq;
diff --git a/arch/powerpc/kernel/kprobes.c b/arch/powerpc/kernel/kprobes.c
index 9f0898c89759..cd65c367b8b6 100644
--- a/arch/powerpc/kernel/kprobes.c
+++ b/arch/powerpc/kernel/kprobes.c
@@ -61,6 +61,8 @@ int __kprobes arch_prepare_kprobe(struct kprobe *p)
61 if (!ret) { 61 if (!ret) {
62 memcpy(p->ainsn.insn, p->addr, MAX_INSN_SIZE * sizeof(kprobe_opcode_t)); 62 memcpy(p->ainsn.insn, p->addr, MAX_INSN_SIZE * sizeof(kprobe_opcode_t));
63 p->opcode = *p->addr; 63 p->opcode = *p->addr;
64 flush_icache_range((unsigned long)p->ainsn.insn,
65 (unsigned long)p->ainsn.insn + sizeof(kprobe_opcode_t));
64 } 66 }
65 67
66 return ret; 68 return ret;
diff --git a/arch/powerpc/kernel/machine_kexec.c b/arch/powerpc/kernel/machine_kexec.c
index a81ca1b841ec..e60a0c544d63 100644
--- a/arch/powerpc/kernel/machine_kexec.c
+++ b/arch/powerpc/kernel/machine_kexec.c
@@ -13,6 +13,7 @@
13#include <linux/reboot.h> 13#include <linux/reboot.h>
14#include <linux/threads.h> 14#include <linux/threads.h>
15#include <asm/machdep.h> 15#include <asm/machdep.h>
16#include <asm/lmb.h>
16 17
17void machine_crash_shutdown(struct pt_regs *regs) 18void machine_crash_shutdown(struct pt_regs *regs)
18{ 19{
@@ -59,3 +60,58 @@ NORET_TYPE void machine_kexec(struct kimage *image)
59 } 60 }
60 for(;;); 61 for(;;);
61} 62}
63
64static int __init early_parse_crashk(char *p)
65{
66 unsigned long size;
67
68 if (!p)
69 return 1;
70
71 size = memparse(p, &p);
72
73 if (*p == '@')
74 crashk_res.start = memparse(p + 1, &p);
75 else
76 crashk_res.start = KDUMP_KERNELBASE;
77
78 crashk_res.end = crashk_res.start + size - 1;
79
80 return 0;
81}
82early_param("crashkernel", early_parse_crashk);
83
84void __init reserve_crashkernel(void)
85{
86 unsigned long size;
87
88 if (crashk_res.start == 0)
89 return;
90
91 /* We might have got these values via the command line or the
92 * device tree, either way sanitise them now. */
93
94 size = crashk_res.end - crashk_res.start + 1;
95
96 if (crashk_res.start != KDUMP_KERNELBASE)
97 printk("Crash kernel location must be 0x%x\n",
98 KDUMP_KERNELBASE);
99
100 crashk_res.start = KDUMP_KERNELBASE;
101 size = PAGE_ALIGN(size);
102 crashk_res.end = crashk_res.start + size - 1;
103
104 /* Crash kernel trumps memory limit */
105 if (memory_limit && memory_limit <= crashk_res.end) {
106 memory_limit = crashk_res.end + 1;
107 printk("Adjusted memory limit for crashkernel, now 0x%lx\n",
108 memory_limit);
109 }
110
111 lmb_reserve(crashk_res.start, size);
112}
113
114int overlaps_crashkernel(unsigned long start, unsigned long size)
115{
116 return (start + size) > crashk_res.start && start <= crashk_res.end;
117}
diff --git a/arch/powerpc/kernel/machine_kexec_64.c b/arch/powerpc/kernel/machine_kexec_64.c
index b438d45a068c..be58985c7681 100644
--- a/arch/powerpc/kernel/machine_kexec_64.c
+++ b/arch/powerpc/kernel/machine_kexec_64.c
@@ -10,7 +10,6 @@
10 */ 10 */
11 11
12 12
13#include <linux/cpumask.h>
14#include <linux/kexec.h> 13#include <linux/kexec.h>
15#include <linux/smp.h> 14#include <linux/smp.h>
16#include <linux/thread_info.h> 15#include <linux/thread_info.h>
@@ -21,7 +20,6 @@
21#include <asm/machdep.h> 20#include <asm/machdep.h>
22#include <asm/cacheflush.h> 21#include <asm/cacheflush.h>
23#include <asm/paca.h> 22#include <asm/paca.h>
24#include <asm/lmb.h>
25#include <asm/mmu.h> 23#include <asm/mmu.h>
26#include <asm/sections.h> /* _end */ 24#include <asm/sections.h> /* _end */
27#include <asm/prom.h> 25#include <asm/prom.h>
@@ -385,58 +383,3 @@ static int __init kexec_setup(void)
385 return 0; 383 return 0;
386} 384}
387__initcall(kexec_setup); 385__initcall(kexec_setup);
388
389static int __init early_parse_crashk(char *p)
390{
391 unsigned long size;
392
393 if (!p)
394 return 1;
395
396 size = memparse(p, &p);
397
398 if (*p == '@')
399 crashk_res.start = memparse(p + 1, &p);
400 else
401 crashk_res.start = KDUMP_KERNELBASE;
402
403 crashk_res.end = crashk_res.start + size - 1;
404
405 return 0;
406}
407early_param("crashkernel", early_parse_crashk);
408
409void __init reserve_crashkernel(void)
410{
411 unsigned long size;
412
413 if (crashk_res.start == 0)
414 return;
415
416 /* We might have got these values via the command line or the
417 * device tree, either way sanitise them now. */
418
419 size = crashk_res.end - crashk_res.start + 1;
420
421 if (crashk_res.start != KDUMP_KERNELBASE)
422 printk("Crash kernel location must be 0x%x\n",
423 KDUMP_KERNELBASE);
424
425 crashk_res.start = KDUMP_KERNELBASE;
426 size = PAGE_ALIGN(size);
427 crashk_res.end = crashk_res.start + size - 1;
428
429 /* Crash kernel trumps memory limit */
430 if (memory_limit && memory_limit <= crashk_res.end) {
431 memory_limit = crashk_res.end + 1;
432 printk("Adjusted memory limit for crashkernel, now 0x%lx\n",
433 memory_limit);
434 }
435
436 lmb_reserve(crashk_res.start, size);
437}
438
439int overlaps_crashkernel(unsigned long start, unsigned long size)
440{
441 return (start + size) > crashk_res.start && start <= crashk_res.end;
442}
diff --git a/arch/powerpc/kernel/rtas.c b/arch/powerpc/kernel/rtas.c
index 4a4cb5598402..77f1e06d208d 100644
--- a/arch/powerpc/kernel/rtas.c
+++ b/arch/powerpc/kernel/rtas.c
@@ -569,6 +569,27 @@ int rtas_set_indicator(int indicator, int index, int new_value)
569} 569}
570EXPORT_SYMBOL(rtas_set_indicator); 570EXPORT_SYMBOL(rtas_set_indicator);
571 571
572/*
573 * Ignoring RTAS extended delay
574 */
575int rtas_set_indicator_fast(int indicator, int index, int new_value)
576{
577 int rc;
578 int token = rtas_token("set-indicator");
579
580 if (token == RTAS_UNKNOWN_SERVICE)
581 return -ENOENT;
582
583 rc = rtas_call(token, 3, 1, NULL, indicator, index, new_value);
584
585 WARN_ON(rc == -2 || (rc >= 9900 && rc <= 9905));
586
587 if (rc < 0)
588 return rtas_error_rc(rc);
589
590 return rc;
591}
592
572void rtas_restart(char *cmd) 593void rtas_restart(char *cmd)
573{ 594{
574 if (rtas_flash_term_hook) 595 if (rtas_flash_term_hook)
diff --git a/arch/powerpc/kernel/traps.c b/arch/powerpc/kernel/traps.c
index 2105767fcc57..e4d1713e8aea 100644
--- a/arch/powerpc/kernel/traps.c
+++ b/arch/powerpc/kernel/traps.c
@@ -55,9 +55,6 @@
55 55
56#ifdef CONFIG_PPC64 /* XXX */ 56#ifdef CONFIG_PPC64 /* XXX */
57#define _IO_BASE pci_io_base 57#define _IO_BASE pci_io_base
58#ifdef CONFIG_KEXEC
59cpumask_t cpus_in_sr = CPU_MASK_NONE;
60#endif
61#endif 58#endif
62 59
63#ifdef CONFIG_DEBUGGER 60#ifdef CONFIG_DEBUGGER
@@ -151,7 +148,7 @@ int die(const char *str, struct pt_regs *regs, long err)
151 panic("Fatal exception in interrupt"); 148 panic("Fatal exception in interrupt");
152 149
153 if (panic_on_oops) 150 if (panic_on_oops)
154 panic("Fatal exception: panic_on_oops"); 151 panic("Fatal exception");
155 152
156 do_exit(err); 153 do_exit(err);
157 154
@@ -211,6 +208,19 @@ void system_reset_exception(struct pt_regs *regs)
211 208
212 die("System Reset", regs, SIGABRT); 209 die("System Reset", regs, SIGABRT);
213 210
211 /*
212 * Some CPUs when released from the debugger will execute this path.
213 * These CPUs entered the debugger via a soft-reset. If the CPU was
214 * hung before entering the debugger it will return to the hung
215 * state when exiting this function. This causes a problem in
216 * kdump since the hung CPU(s) will not respond to the IPI sent
217 * from kdump. To prevent the problem we call crash_kexec_secondary()
218 * here. If a kdump had not been initiated or we exit the debugger
219 * with the "exit and recover" command (x) crash_kexec_secondary()
220 * will return after 5ms and the CPU returns to its previous state.
221 */
222 crash_kexec_secondary(regs);
223
214 /* Must die if the interrupt is not recoverable */ 224 /* Must die if the interrupt is not recoverable */
215 if (!(regs->msr & MSR_RI)) 225 if (!(regs->msr & MSR_RI))
216 panic("Unrecoverable System Reset"); 226 panic("Unrecoverable System Reset");
diff --git a/arch/powerpc/platforms/pseries/setup.c b/arch/powerpc/platforms/pseries/setup.c
index 71c634e0b87c..31867a701fcb 100644
--- a/arch/powerpc/platforms/pseries/setup.c
+++ b/arch/powerpc/platforms/pseries/setup.c
@@ -213,8 +213,6 @@ static void pseries_lpar_enable_pmcs(void)
213{ 213{
214 unsigned long set, reset; 214 unsigned long set, reset;
215 215
216 power4_enable_pmcs();
217
218 set = 1UL << 63; 216 set = 1UL << 63;
219 reset = 0; 217 reset = 0;
220 plpar_hcall_norets(H_PERFMON, set, reset); 218 plpar_hcall_norets(H_PERFMON, set, reset);
diff --git a/arch/powerpc/platforms/pseries/xics.c b/arch/powerpc/platforms/pseries/xics.c
index 2d0da6f9e244..e98863025721 100644
--- a/arch/powerpc/platforms/pseries/xics.c
+++ b/arch/powerpc/platforms/pseries/xics.c
@@ -467,7 +467,7 @@ void xics_setup_cpu(void)
467 * 467 *
468 * XXX: undo of teardown on kexec needs this too, as may hotplug 468 * XXX: undo of teardown on kexec needs this too, as may hotplug
469 */ 469 */
470 rtas_set_indicator(GLOBAL_INTERRUPT_QUEUE, 470 rtas_set_indicator_fast(GLOBAL_INTERRUPT_QUEUE,
471 (1UL << interrupt_server_size) - 1 - default_distrib_server, 1); 471 (1UL << interrupt_server_size) - 1 - default_distrib_server, 1);
472} 472}
473 473
@@ -796,7 +796,7 @@ void xics_teardown_cpu(int secondary)
796 * so leave the master cpu in the group. 796 * so leave the master cpu in the group.
797 */ 797 */
798 if (secondary) 798 if (secondary)
799 rtas_set_indicator(GLOBAL_INTERRUPT_QUEUE, 799 rtas_set_indicator_fast(GLOBAL_INTERRUPT_QUEUE,
800 (1UL << interrupt_server_size) - 1 - 800 (1UL << interrupt_server_size) - 1 -
801 default_distrib_server, 0); 801 default_distrib_server, 0);
802} 802}
@@ -813,7 +813,7 @@ void xics_migrate_irqs_away(void)
813 xics_set_cpu_priority(cpu, 0); 813 xics_set_cpu_priority(cpu, 0);
814 814
815 /* remove ourselves from the global interrupt queue */ 815 /* remove ourselves from the global interrupt queue */
816 status = rtas_set_indicator(GLOBAL_INTERRUPT_QUEUE, 816 status = rtas_set_indicator_fast(GLOBAL_INTERRUPT_QUEUE,
817 (1UL << interrupt_server_size) - 1 - default_distrib_server, 0); 817 (1UL << interrupt_server_size) - 1 - default_distrib_server, 0);
818 WARN_ON(status < 0); 818 WARN_ON(status < 0);
819 819
diff --git a/arch/powerpc/sysdev/fsl_soc.c b/arch/powerpc/sysdev/fsl_soc.c
index e983972132d8..12b65609c072 100644
--- a/arch/powerpc/sysdev/fsl_soc.c
+++ b/arch/powerpc/sysdev/fsl_soc.c
@@ -169,8 +169,16 @@ static int __init gfar_of_init(void)
169 goto err; 169 goto err;
170 } 170 }
171 171
172 mac_addr = get_property(np, "address", NULL); 172 mac_addr = get_property(np, "local-mac-address", NULL);
173 memcpy(gfar_data.mac_addr, mac_addr, 6); 173 if (mac_addr == NULL)
174 mac_addr = get_property(np, "mac-address", NULL);
175 if (mac_addr == NULL) {
176 /* Obsolete */
177 mac_addr = get_property(np, "address", NULL);
178 }
179
180 if (mac_addr)
181 memcpy(gfar_data.mac_addr, mac_addr, 6);
174 182
175 if (model && !strcasecmp(model, "TSEC")) 183 if (model && !strcasecmp(model, "TSEC"))
176 gfar_data.device_flags = 184 gfar_data.device_flags =
diff --git a/arch/s390/appldata/appldata_base.c b/arch/s390/appldata/appldata_base.c
index 6a4b5f9715c9..a0a94e0ef8d1 100644
--- a/arch/s390/appldata/appldata_base.c
+++ b/arch/s390/appldata/appldata_base.c
@@ -618,7 +618,7 @@ appldata_offline_cpu(int cpu)
618} 618}
619 619
620#ifdef CONFIG_HOTPLUG_CPU 620#ifdef CONFIG_HOTPLUG_CPU
621static int 621static int __cpuinit
622appldata_cpu_notify(struct notifier_block *self, 622appldata_cpu_notify(struct notifier_block *self,
623 unsigned long action, void *hcpu) 623 unsigned long action, void *hcpu)
624{ 624{
diff --git a/arch/s390/mm/init.c b/arch/s390/mm/init.c
index eb6ebfef134a..6e6b6de77770 100644
--- a/arch/s390/mm/init.c
+++ b/arch/s390/mm/init.c
@@ -129,7 +129,7 @@ void __init paging_init(void)
129 /* 129 /*
130 * pg_table is physical at this point 130 * pg_table is physical at this point
131 */ 131 */
132 pg_table = (pte_t *) alloc_bootmem_low_pages(PAGE_SIZE); 132 pg_table = (pte_t *) alloc_bootmem_pages(PAGE_SIZE);
133 133
134 pg_dir->pgd0 = (_PAGE_TABLE | __pa(pg_table)); 134 pg_dir->pgd0 = (_PAGE_TABLE | __pa(pg_table));
135 pg_dir->pgd1 = (_PAGE_TABLE | (__pa(pg_table)+1024)); 135 pg_dir->pgd1 = (_PAGE_TABLE | (__pa(pg_table)+1024));
@@ -219,7 +219,7 @@ void __init paging_init(void)
219 continue; 219 continue;
220 } 220 }
221 221
222 pm_dir = (pmd_t *) alloc_bootmem_low_pages(PAGE_SIZE*4); 222 pm_dir = (pmd_t *) alloc_bootmem_pages(PAGE_SIZE * 4);
223 pgd_populate(&init_mm, pg_dir, pm_dir); 223 pgd_populate(&init_mm, pg_dir, pm_dir);
224 224
225 for (j = 0 ; j < PTRS_PER_PMD ; j++,pm_dir++) { 225 for (j = 0 ; j < PTRS_PER_PMD ; j++,pm_dir++) {
@@ -228,7 +228,7 @@ void __init paging_init(void)
228 continue; 228 continue;
229 } 229 }
230 230
231 pt_dir = (pte_t *) alloc_bootmem_low_pages(PAGE_SIZE); 231 pt_dir = (pte_t *) alloc_bootmem_pages(PAGE_SIZE);
232 pmd_populate_kernel(&init_mm, pm_dir, pt_dir); 232 pmd_populate_kernel(&init_mm, pm_dir, pt_dir);
233 233
234 for (k = 0 ; k < PTRS_PER_PTE ; k++,pt_dir++) { 234 for (k = 0 ; k < PTRS_PER_PTE ; k++,pt_dir++) {
diff --git a/arch/x86_64/kernel/traps.c b/arch/x86_64/kernel/traps.c
index 4e9938dee060..14052f089814 100644
--- a/arch/x86_64/kernel/traps.c
+++ b/arch/x86_64/kernel/traps.c
@@ -529,7 +529,7 @@ void __kprobes oops_end(unsigned long flags)
529 /* Nest count reaches zero, release the lock. */ 529 /* Nest count reaches zero, release the lock. */
530 spin_unlock_irqrestore(&die_lock, flags); 530 spin_unlock_irqrestore(&die_lock, flags);
531 if (panic_on_oops) 531 if (panic_on_oops)
532 panic("Fatal exception: panic_on_oops"); 532 panic("Fatal exception");
533} 533}
534 534
535void __kprobes __die(const char * str, struct pt_regs * regs, long err) 535void __kprobes __die(const char * str, struct pt_regs * regs, long err)
diff --git a/arch/xtensa/kernel/traps.c b/arch/xtensa/kernel/traps.c
index 9734960a2451..ce077d6bf3a0 100644
--- a/arch/xtensa/kernel/traps.c
+++ b/arch/xtensa/kernel/traps.c
@@ -488,7 +488,7 @@ void die(const char * str, struct pt_regs * regs, long err)
488 panic("Fatal exception in interrupt"); 488 panic("Fatal exception in interrupt");
489 489
490 if (panic_on_oops) 490 if (panic_on_oops)
491 panic("Fatal exception: panic_on_oops"); 491 panic("Fatal exception");
492 492
493 do_exit(err); 493 do_exit(err);
494} 494}
diff --git a/drivers/char/watchdog/Kconfig b/drivers/char/watchdog/Kconfig
index d53f664a4dd8..fff89c2d88fd 100644
--- a/drivers/char/watchdog/Kconfig
+++ b/drivers/char/watchdog/Kconfig
@@ -45,7 +45,7 @@ config WATCHDOG_NOWAYOUT
45comment "Watchdog Device Drivers" 45comment "Watchdog Device Drivers"
46 depends on WATCHDOG 46 depends on WATCHDOG
47 47
48# Architecture Independant 48# Architecture Independent
49 49
50config SOFT_WATCHDOG 50config SOFT_WATCHDOG
51 tristate "Software watchdog" 51 tristate "Software watchdog"
@@ -127,7 +127,7 @@ config S3C2410_WATCHDOG
127 enabled. 127 enabled.
128 128
129 The driver is limited by the speed of the system's PCLK 129 The driver is limited by the speed of the system's PCLK
130 signal, so with reasonbaly fast systems (PCLK around 50-66MHz) 130 signal, so with reasonably fast systems (PCLK around 50-66MHz)
131 then watchdog intervals of over approximately 20seconds are 131 then watchdog intervals of over approximately 20seconds are
132 unavailable. 132 unavailable.
133 133
@@ -423,7 +423,7 @@ config SBC_EPX_C3_WATCHDOG
423 is no way to know if writing to its IO address will corrupt 423 is no way to know if writing to its IO address will corrupt
424 your system or have any real effect. The only way to be sure 424 your system or have any real effect. The only way to be sure
425 that this driver does what you want is to make sure you 425 that this driver does what you want is to make sure you
426 are runnning it on an EPX-C3 from Winsystems with the watchdog 426 are running it on an EPX-C3 from Winsystems with the watchdog
427 timer at IO address 0x1ee and 0x1ef. It will write to both those 427 timer at IO address 0x1ee and 0x1ef. It will write to both those
428 IO ports. Basically, the assumption is made that if you compile 428 IO ports. Basically, the assumption is made that if you compile
429 this driver into your kernel and/or load it as a module, that you 429 this driver into your kernel and/or load it as a module, that you
@@ -472,7 +472,7 @@ config INDYDOG
472 tristate "Indy/I2 Hardware Watchdog" 472 tristate "Indy/I2 Hardware Watchdog"
473 depends on WATCHDOG && SGI_IP22 473 depends on WATCHDOG && SGI_IP22
474 help 474 help
475 Hardwaredriver for the Indy's/I2's watchdog. This is a 475 Hardware driver for the Indy's/I2's watchdog. This is a
476 watchdog timer that will reboot the machine after a 60 second 476 watchdog timer that will reboot the machine after a 60 second
477 timer expired and no process has written to /dev/watchdog during 477 timer expired and no process has written to /dev/watchdog during
478 that time. 478 that time.
diff --git a/drivers/md/dm-mpath.c b/drivers/md/dm-mpath.c
index 217615b33223..93f701ea87bc 100644
--- a/drivers/md/dm-mpath.c
+++ b/drivers/md/dm-mpath.c
@@ -710,6 +710,8 @@ static int multipath_ctr(struct dm_target *ti, unsigned int argc,
710 return -EINVAL; 710 return -EINVAL;
711 } 711 }
712 712
713 m->ti = ti;
714
713 r = parse_features(&as, m, ti); 715 r = parse_features(&as, m, ti);
714 if (r) 716 if (r)
715 goto bad; 717 goto bad;
@@ -751,7 +753,6 @@ static int multipath_ctr(struct dm_target *ti, unsigned int argc,
751 } 753 }
752 754
753 ti->private = m; 755 ti->private = m;
754 m->ti = ti;
755 756
756 return 0; 757 return 0;
757 758
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index db73de0d2511..652eb05a6c2d 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -56,8 +56,8 @@
56 56
57#define DRV_MODULE_NAME "bnx2" 57#define DRV_MODULE_NAME "bnx2"
58#define PFX DRV_MODULE_NAME ": " 58#define PFX DRV_MODULE_NAME ": "
59#define DRV_MODULE_VERSION "1.4.43" 59#define DRV_MODULE_VERSION "1.4.44"
60#define DRV_MODULE_RELDATE "June 28, 2006" 60#define DRV_MODULE_RELDATE "August 10, 2006"
61 61
62#define RUN_AT(x) (jiffies + (x)) 62#define RUN_AT(x) (jiffies + (x))
63 63
@@ -209,8 +209,10 @@ MODULE_DEVICE_TABLE(pci, bnx2_pci_tbl);
209 209
210static inline u32 bnx2_tx_avail(struct bnx2 *bp) 210static inline u32 bnx2_tx_avail(struct bnx2 *bp)
211{ 211{
212 u32 diff = TX_RING_IDX(bp->tx_prod) - TX_RING_IDX(bp->tx_cons); 212 u32 diff;
213 213
214 smp_mb();
215 diff = TX_RING_IDX(bp->tx_prod) - TX_RING_IDX(bp->tx_cons);
214 if (diff > MAX_TX_DESC_CNT) 216 if (diff > MAX_TX_DESC_CNT)
215 diff = (diff & MAX_TX_DESC_CNT) - 1; 217 diff = (diff & MAX_TX_DESC_CNT) - 1;
216 return (bp->tx_ring_size - diff); 218 return (bp->tx_ring_size - diff);
@@ -1569,7 +1571,7 @@ bnx2_alloc_rx_skb(struct bnx2 *bp, u16 index)
1569 struct rx_bd *rxbd = &bp->rx_desc_ring[RX_RING(index)][RX_IDX(index)]; 1571 struct rx_bd *rxbd = &bp->rx_desc_ring[RX_RING(index)][RX_IDX(index)];
1570 unsigned long align; 1572 unsigned long align;
1571 1573
1572 skb = dev_alloc_skb(bp->rx_buf_size); 1574 skb = netdev_alloc_skb(bp->dev, bp->rx_buf_size);
1573 if (skb == NULL) { 1575 if (skb == NULL) {
1574 return -ENOMEM; 1576 return -ENOMEM;
1575 } 1577 }
@@ -1578,7 +1580,6 @@ bnx2_alloc_rx_skb(struct bnx2 *bp, u16 index)
1578 skb_reserve(skb, 8 - align); 1580 skb_reserve(skb, 8 - align);
1579 } 1581 }
1580 1582
1581 skb->dev = bp->dev;
1582 mapping = pci_map_single(bp->pdev, skb->data, bp->rx_buf_use_size, 1583 mapping = pci_map_single(bp->pdev, skb->data, bp->rx_buf_use_size,
1583 PCI_DMA_FROMDEVICE); 1584 PCI_DMA_FROMDEVICE);
1584 1585
@@ -1686,15 +1687,20 @@ bnx2_tx_int(struct bnx2 *bp)
1686 } 1687 }
1687 1688
1688 bp->tx_cons = sw_cons; 1689 bp->tx_cons = sw_cons;
1690 /* Need to make the tx_cons update visible to bnx2_start_xmit()
1691 * before checking for netif_queue_stopped(). Without the
1692 * memory barrier, there is a small possibility that bnx2_start_xmit()
1693 * will miss it and cause the queue to be stopped forever.
1694 */
1695 smp_mb();
1689 1696
1690 if (unlikely(netif_queue_stopped(bp->dev))) { 1697 if (unlikely(netif_queue_stopped(bp->dev)) &&
1691 spin_lock(&bp->tx_lock); 1698 (bnx2_tx_avail(bp) > bp->tx_wake_thresh)) {
1699 netif_tx_lock(bp->dev);
1692 if ((netif_queue_stopped(bp->dev)) && 1700 if ((netif_queue_stopped(bp->dev)) &&
1693 (bnx2_tx_avail(bp) > MAX_SKB_FRAGS)) { 1701 (bnx2_tx_avail(bp) > bp->tx_wake_thresh))
1694
1695 netif_wake_queue(bp->dev); 1702 netif_wake_queue(bp->dev);
1696 } 1703 netif_tx_unlock(bp->dev);
1697 spin_unlock(&bp->tx_lock);
1698 } 1704 }
1699} 1705}
1700 1706
@@ -1786,7 +1792,7 @@ bnx2_rx_int(struct bnx2 *bp, int budget)
1786 if ((bp->dev->mtu > 1500) && (len <= RX_COPY_THRESH)) { 1792 if ((bp->dev->mtu > 1500) && (len <= RX_COPY_THRESH)) {
1787 struct sk_buff *new_skb; 1793 struct sk_buff *new_skb;
1788 1794
1789 new_skb = dev_alloc_skb(len + 2); 1795 new_skb = netdev_alloc_skb(bp->dev, len + 2);
1790 if (new_skb == NULL) 1796 if (new_skb == NULL)
1791 goto reuse_rx; 1797 goto reuse_rx;
1792 1798
@@ -1797,7 +1803,6 @@ bnx2_rx_int(struct bnx2 *bp, int budget)
1797 1803
1798 skb_reserve(new_skb, 2); 1804 skb_reserve(new_skb, 2);
1799 skb_put(new_skb, len); 1805 skb_put(new_skb, len);
1800 new_skb->dev = bp->dev;
1801 1806
1802 bnx2_reuse_rx_skb(bp, skb, 1807 bnx2_reuse_rx_skb(bp, skb,
1803 sw_ring_cons, sw_ring_prod); 1808 sw_ring_cons, sw_ring_prod);
@@ -3503,6 +3508,8 @@ bnx2_init_tx_ring(struct bnx2 *bp)
3503 struct tx_bd *txbd; 3508 struct tx_bd *txbd;
3504 u32 val; 3509 u32 val;
3505 3510
3511 bp->tx_wake_thresh = bp->tx_ring_size / 2;
3512
3506 txbd = &bp->tx_desc_ring[MAX_TX_DESC_CNT]; 3513 txbd = &bp->tx_desc_ring[MAX_TX_DESC_CNT];
3507 3514
3508 txbd->tx_bd_haddr_hi = (u64) bp->tx_desc_mapping >> 32; 3515 txbd->tx_bd_haddr_hi = (u64) bp->tx_desc_mapping >> 32;
@@ -3952,7 +3959,7 @@ bnx2_run_loopback(struct bnx2 *bp, int loopback_mode)
3952 return -EINVAL; 3959 return -EINVAL;
3953 3960
3954 pkt_size = 1514; 3961 pkt_size = 1514;
3955 skb = dev_alloc_skb(pkt_size); 3962 skb = netdev_alloc_skb(bp->dev, pkt_size);
3956 if (!skb) 3963 if (!skb)
3957 return -ENOMEM; 3964 return -ENOMEM;
3958 packet = skb_put(skb, pkt_size); 3965 packet = skb_put(skb, pkt_size);
@@ -4390,10 +4397,8 @@ bnx2_vlan_rx_kill_vid(struct net_device *dev, uint16_t vid)
4390#endif 4397#endif
4391 4398
4392/* Called with netif_tx_lock. 4399/* Called with netif_tx_lock.
4393 * hard_start_xmit is pseudo-lockless - a lock is only required when 4400 * bnx2_tx_int() runs without netif_tx_lock unless it needs to call
4394 * the tx queue is full. This way, we get the benefit of lockless 4401 * netif_wake_queue().
4395 * operations most of the time without the complexities to handle
4396 * netif_stop_queue/wake_queue race conditions.
4397 */ 4402 */
4398static int 4403static int
4399bnx2_start_xmit(struct sk_buff *skb, struct net_device *dev) 4404bnx2_start_xmit(struct sk_buff *skb, struct net_device *dev)
@@ -4512,12 +4517,9 @@ bnx2_start_xmit(struct sk_buff *skb, struct net_device *dev)
4512 dev->trans_start = jiffies; 4517 dev->trans_start = jiffies;
4513 4518
4514 if (unlikely(bnx2_tx_avail(bp) <= MAX_SKB_FRAGS)) { 4519 if (unlikely(bnx2_tx_avail(bp) <= MAX_SKB_FRAGS)) {
4515 spin_lock(&bp->tx_lock);
4516 netif_stop_queue(dev); 4520 netif_stop_queue(dev);
4517 4521 if (bnx2_tx_avail(bp) > bp->tx_wake_thresh)
4518 if (bnx2_tx_avail(bp) > MAX_SKB_FRAGS)
4519 netif_wake_queue(dev); 4522 netif_wake_queue(dev);
4520 spin_unlock(&bp->tx_lock);
4521 } 4523 }
4522 4524
4523 return NETDEV_TX_OK; 4525 return NETDEV_TX_OK;
@@ -5628,7 +5630,6 @@ bnx2_init_board(struct pci_dev *pdev, struct net_device *dev)
5628 bp->pdev = pdev; 5630 bp->pdev = pdev;
5629 5631
5630 spin_lock_init(&bp->phy_lock); 5632 spin_lock_init(&bp->phy_lock);
5631 spin_lock_init(&bp->tx_lock);
5632 INIT_WORK(&bp->reset_task, bnx2_reset_task, bp); 5633 INIT_WORK(&bp->reset_task, bnx2_reset_task, bp);
5633 5634
5634 dev->base_addr = dev->mem_start = pci_resource_start(pdev, 0); 5635 dev->base_addr = dev->mem_start = pci_resource_start(pdev, 0);
@@ -5751,7 +5752,7 @@ bnx2_init_board(struct pci_dev *pdev, struct net_device *dev)
5751 bp->mac_addr[5] = (u8) reg; 5752 bp->mac_addr[5] = (u8) reg;
5752 5753
5753 bp->tx_ring_size = MAX_TX_DESC_CNT; 5754 bp->tx_ring_size = MAX_TX_DESC_CNT;
5754 bnx2_set_rx_ring_size(bp, 100); 5755 bnx2_set_rx_ring_size(bp, 255);
5755 5756
5756 bp->rx_csum = 1; 5757 bp->rx_csum = 1;
5757 5758
diff --git a/drivers/net/bnx2.h b/drivers/net/bnx2.h
index 658c5ee95c73..fe804763c607 100644
--- a/drivers/net/bnx2.h
+++ b/drivers/net/bnx2.h
@@ -3890,10 +3890,6 @@ struct bnx2 {
3890 u32 tx_prod_bseq __attribute__((aligned(L1_CACHE_BYTES))); 3890 u32 tx_prod_bseq __attribute__((aligned(L1_CACHE_BYTES)));
3891 u16 tx_prod; 3891 u16 tx_prod;
3892 3892
3893 struct tx_bd *tx_desc_ring;
3894 struct sw_bd *tx_buf_ring;
3895 int tx_ring_size;
3896
3897 u16 tx_cons __attribute__((aligned(L1_CACHE_BYTES))); 3893 u16 tx_cons __attribute__((aligned(L1_CACHE_BYTES)));
3898 u16 hw_tx_cons; 3894 u16 hw_tx_cons;
3899 3895
@@ -3916,9 +3912,11 @@ struct bnx2 {
3916 struct sw_bd *rx_buf_ring; 3912 struct sw_bd *rx_buf_ring;
3917 struct rx_bd *rx_desc_ring[MAX_RX_RINGS]; 3913 struct rx_bd *rx_desc_ring[MAX_RX_RINGS];
3918 3914
3919 /* Only used to synchronize netif_stop_queue/wake_queue when tx */ 3915 /* TX constants */
3920 /* ring is full */ 3916 struct tx_bd *tx_desc_ring;
3921 spinlock_t tx_lock; 3917 struct sw_bd *tx_buf_ring;
3918 int tx_ring_size;
3919 u32 tx_wake_thresh;
3922 3920
3923 /* End of fields used in the performance code paths. */ 3921 /* End of fields used in the performance code paths. */
3924 3922
diff --git a/drivers/net/ppp_generic.c b/drivers/net/ppp_generic.c
index 0ec6e9d57b94..c872f7c6cce3 100644
--- a/drivers/net/ppp_generic.c
+++ b/drivers/net/ppp_generic.c
@@ -192,7 +192,7 @@ struct cardmap {
192 void *ptr[CARDMAP_WIDTH]; 192 void *ptr[CARDMAP_WIDTH];
193}; 193};
194static void *cardmap_get(struct cardmap *map, unsigned int nr); 194static void *cardmap_get(struct cardmap *map, unsigned int nr);
195static void cardmap_set(struct cardmap **map, unsigned int nr, void *ptr); 195static int cardmap_set(struct cardmap **map, unsigned int nr, void *ptr);
196static unsigned int cardmap_find_first_free(struct cardmap *map); 196static unsigned int cardmap_find_first_free(struct cardmap *map);
197static void cardmap_destroy(struct cardmap **map); 197static void cardmap_destroy(struct cardmap **map);
198 198
@@ -1995,10 +1995,9 @@ ppp_register_channel(struct ppp_channel *chan)
1995{ 1995{
1996 struct channel *pch; 1996 struct channel *pch;
1997 1997
1998 pch = kmalloc(sizeof(struct channel), GFP_KERNEL); 1998 pch = kzalloc(sizeof(struct channel), GFP_KERNEL);
1999 if (pch == 0) 1999 if (pch == 0)
2000 return -ENOMEM; 2000 return -ENOMEM;
2001 memset(pch, 0, sizeof(struct channel));
2002 pch->ppp = NULL; 2001 pch->ppp = NULL;
2003 pch->chan = chan; 2002 pch->chan = chan;
2004 chan->ppp = pch; 2003 chan->ppp = pch;
@@ -2408,13 +2407,12 @@ ppp_create_interface(int unit, int *retp)
2408 int ret = -ENOMEM; 2407 int ret = -ENOMEM;
2409 int i; 2408 int i;
2410 2409
2411 ppp = kmalloc(sizeof(struct ppp), GFP_KERNEL); 2410 ppp = kzalloc(sizeof(struct ppp), GFP_KERNEL);
2412 if (!ppp) 2411 if (!ppp)
2413 goto out; 2412 goto out;
2414 dev = alloc_netdev(0, "", ppp_setup); 2413 dev = alloc_netdev(0, "", ppp_setup);
2415 if (!dev) 2414 if (!dev)
2416 goto out1; 2415 goto out1;
2417 memset(ppp, 0, sizeof(struct ppp));
2418 2416
2419 ppp->mru = PPP_MRU; 2417 ppp->mru = PPP_MRU;
2420 init_ppp_file(&ppp->file, INTERFACE); 2418 init_ppp_file(&ppp->file, INTERFACE);
@@ -2454,11 +2452,16 @@ ppp_create_interface(int unit, int *retp)
2454 } 2452 }
2455 2453
2456 atomic_inc(&ppp_unit_count); 2454 atomic_inc(&ppp_unit_count);
2457 cardmap_set(&all_ppp_units, unit, ppp); 2455 ret = cardmap_set(&all_ppp_units, unit, ppp);
2456 if (ret != 0)
2457 goto out3;
2458
2458 mutex_unlock(&all_ppp_mutex); 2459 mutex_unlock(&all_ppp_mutex);
2459 *retp = 0; 2460 *retp = 0;
2460 return ppp; 2461 return ppp;
2461 2462
2463out3:
2464 atomic_dec(&ppp_unit_count);
2462out2: 2465out2:
2463 mutex_unlock(&all_ppp_mutex); 2466 mutex_unlock(&all_ppp_mutex);
2464 free_netdev(dev); 2467 free_netdev(dev);
@@ -2695,7 +2698,7 @@ static void *cardmap_get(struct cardmap *map, unsigned int nr)
2695 return NULL; 2698 return NULL;
2696} 2699}
2697 2700
2698static void cardmap_set(struct cardmap **pmap, unsigned int nr, void *ptr) 2701static int cardmap_set(struct cardmap **pmap, unsigned int nr, void *ptr)
2699{ 2702{
2700 struct cardmap *p; 2703 struct cardmap *p;
2701 int i; 2704 int i;
@@ -2704,8 +2707,9 @@ static void cardmap_set(struct cardmap **pmap, unsigned int nr, void *ptr)
2704 if (p == NULL || (nr >> p->shift) >= CARDMAP_WIDTH) { 2707 if (p == NULL || (nr >> p->shift) >= CARDMAP_WIDTH) {
2705 do { 2708 do {
2706 /* need a new top level */ 2709 /* need a new top level */
2707 struct cardmap *np = kmalloc(sizeof(*np), GFP_KERNEL); 2710 struct cardmap *np = kzalloc(sizeof(*np), GFP_KERNEL);
2708 memset(np, 0, sizeof(*np)); 2711 if (!np)
2712 goto enomem;
2709 np->ptr[0] = p; 2713 np->ptr[0] = p;
2710 if (p != NULL) { 2714 if (p != NULL) {
2711 np->shift = p->shift + CARDMAP_ORDER; 2715 np->shift = p->shift + CARDMAP_ORDER;
@@ -2719,8 +2723,9 @@ static void cardmap_set(struct cardmap **pmap, unsigned int nr, void *ptr)
2719 while (p->shift > 0) { 2723 while (p->shift > 0) {
2720 i = (nr >> p->shift) & CARDMAP_MASK; 2724 i = (nr >> p->shift) & CARDMAP_MASK;
2721 if (p->ptr[i] == NULL) { 2725 if (p->ptr[i] == NULL) {
2722 struct cardmap *np = kmalloc(sizeof(*np), GFP_KERNEL); 2726 struct cardmap *np = kzalloc(sizeof(*np), GFP_KERNEL);
2723 memset(np, 0, sizeof(*np)); 2727 if (!np)
2728 goto enomem;
2724 np->shift = p->shift - CARDMAP_ORDER; 2729 np->shift = p->shift - CARDMAP_ORDER;
2725 np->parent = p; 2730 np->parent = p;
2726 p->ptr[i] = np; 2731 p->ptr[i] = np;
@@ -2735,6 +2740,9 @@ static void cardmap_set(struct cardmap **pmap, unsigned int nr, void *ptr)
2735 set_bit(i, &p->inuse); 2740 set_bit(i, &p->inuse);
2736 else 2741 else
2737 clear_bit(i, &p->inuse); 2742 clear_bit(i, &p->inuse);
2743 return 0;
2744 enomem:
2745 return -ENOMEM;
2738} 2746}
2739 2747
2740static unsigned int cardmap_find_first_free(struct cardmap *map) 2748static unsigned int cardmap_find_first_free(struct cardmap *map)
diff --git a/drivers/s390/block/dasd.c b/drivers/s390/block/dasd.c
index 4bf03fb67f8d..d8e9b95f0a1a 100644
--- a/drivers/s390/block/dasd.c
+++ b/drivers/s390/block/dasd.c
@@ -1730,8 +1730,8 @@ dasd_flush_request_queue(struct dasd_device * device)
1730 req = elv_next_request(device->request_queue); 1730 req = elv_next_request(device->request_queue);
1731 if (req == NULL) 1731 if (req == NULL)
1732 break; 1732 break;
1733 dasd_end_request(req, 0);
1734 blkdev_dequeue_request(req); 1733 blkdev_dequeue_request(req);
1734 dasd_end_request(req, 0);
1735 } 1735 }
1736 spin_unlock_irq(&device->request_queue_lock); 1736 spin_unlock_irq(&device->request_queue_lock);
1737} 1737}
diff --git a/drivers/s390/block/dasd_devmap.c b/drivers/s390/block/dasd_devmap.c
index 7f6fdac74706..9d0c6e1a0e66 100644
--- a/drivers/s390/block/dasd_devmap.c
+++ b/drivers/s390/block/dasd_devmap.c
@@ -48,18 +48,20 @@ struct dasd_devmap {
48}; 48};
49 49
50/* 50/*
51 * dasd_servermap is used to store the server_id of all storage servers 51 * dasd_server_ssid_map contains a globally unique storage server subsystem ID.
52 * accessed by DASD device driver. 52 * dasd_server_ssid_list contains the list of all subsystem IDs accessed by
53 * the DASD device driver.
53 */ 54 */
54struct dasd_servermap { 55struct dasd_server_ssid_map {
55 struct list_head list; 56 struct list_head list;
56 struct server_id { 57 struct server_id {
57 char vendor[4]; 58 char vendor[4];
58 char serial[15]; 59 char serial[15];
59 } sid; 60 } sid;
61 __u16 ssid;
60}; 62};
61 63
62static struct list_head dasd_serverlist; 64static struct list_head dasd_server_ssid_list;
63 65
64/* 66/*
65 * Parameter parsing functions for dasd= parameter. The syntax is: 67 * Parameter parsing functions for dasd= parameter. The syntax is:
@@ -89,7 +91,7 @@ static char *dasd[256];
89module_param_array(dasd, charp, NULL, 0); 91module_param_array(dasd, charp, NULL, 0);
90 92
91/* 93/*
92 * Single spinlock to protect devmap structures and lists. 94 * Single spinlock to protect devmap and servermap structures and lists.
93 */ 95 */
94static DEFINE_SPINLOCK(dasd_devmap_lock); 96static DEFINE_SPINLOCK(dasd_devmap_lock);
95 97
@@ -264,8 +266,9 @@ dasd_parse_keyword( char *parsestring ) {
264 if (dasd_page_cache) 266 if (dasd_page_cache)
265 return residual_str; 267 return residual_str;
266 dasd_page_cache = 268 dasd_page_cache =
267 kmem_cache_create("dasd_page_cache", PAGE_SIZE, 0, 269 kmem_cache_create("dasd_page_cache", PAGE_SIZE,
268 SLAB_CACHE_DMA, NULL, NULL ); 270 PAGE_SIZE, SLAB_CACHE_DMA,
271 NULL, NULL );
269 if (!dasd_page_cache) 272 if (!dasd_page_cache)
270 MESSAGE(KERN_WARNING, "%s", "Failed to create slab, " 273 MESSAGE(KERN_WARNING, "%s", "Failed to create slab, "
271 "fixed buffer mode disabled."); 274 "fixed buffer mode disabled.");
@@ -859,39 +862,6 @@ static struct attribute_group dasd_attr_group = {
859}; 862};
860 863
861/* 864/*
862 * Check if the related storage server is already contained in the
863 * dasd_serverlist. If server is not contained, create new entry.
864 * Return 0 if server was already in serverlist,
865 * 1 if the server was added successfully
866 * <0 in case of error.
867 */
868static int
869dasd_add_server(struct dasd_uid *uid)
870{
871 struct dasd_servermap *new, *tmp;
872
873 /* check if server is already contained */
874 list_for_each_entry(tmp, &dasd_serverlist, list)
875 // normale cmp?
876 if (strncmp(tmp->sid.vendor, uid->vendor,
877 sizeof(tmp->sid.vendor)) == 0
878 && strncmp(tmp->sid.serial, uid->serial,
879 sizeof(tmp->sid.serial)) == 0)
880 return 0;
881
882 new = (struct dasd_servermap *)
883 kzalloc(sizeof(struct dasd_servermap), GFP_KERNEL);
884 if (!new)
885 return -ENOMEM;
886
887 strncpy(new->sid.vendor, uid->vendor, sizeof(new->sid.vendor));
888 strncpy(new->sid.serial, uid->serial, sizeof(new->sid.serial));
889 list_add(&new->list, &dasd_serverlist);
890 return 1;
891}
892
893
894/*
895 * Return copy of the device unique identifier. 865 * Return copy of the device unique identifier.
896 */ 866 */
897int 867int
@@ -910,6 +880,9 @@ dasd_get_uid(struct ccw_device *cdev, struct dasd_uid *uid)
910 880
911/* 881/*
912 * Register the given device unique identifier into devmap struct. 882 * Register the given device unique identifier into devmap struct.
883 * In addition check if the related storage server subsystem ID is already
884 * contained in the dasd_server_ssid_list. If subsystem ID is not contained,
885 * create new entry.
913 * Return 0 if server was already in serverlist, 886 * Return 0 if server was already in serverlist,
914 * 1 if the server was added successful 887 * 1 if the server was added successful
915 * <0 in case of error. 888 * <0 in case of error.
@@ -918,16 +891,39 @@ int
918dasd_set_uid(struct ccw_device *cdev, struct dasd_uid *uid) 891dasd_set_uid(struct ccw_device *cdev, struct dasd_uid *uid)
919{ 892{
920 struct dasd_devmap *devmap; 893 struct dasd_devmap *devmap;
921 int rc; 894 struct dasd_server_ssid_map *srv, *tmp;
922 895
923 devmap = dasd_find_busid(cdev->dev.bus_id); 896 devmap = dasd_find_busid(cdev->dev.bus_id);
924 if (IS_ERR(devmap)) 897 if (IS_ERR(devmap))
925 return PTR_ERR(devmap); 898 return PTR_ERR(devmap);
899
900 /* generate entry for server_ssid_map */
901 srv = (struct dasd_server_ssid_map *)
902 kzalloc(sizeof(struct dasd_server_ssid_map), GFP_KERNEL);
903 if (!srv)
904 return -ENOMEM;
905 strncpy(srv->sid.vendor, uid->vendor, sizeof(srv->sid.vendor) - 1);
906 strncpy(srv->sid.serial, uid->serial, sizeof(srv->sid.serial) - 1);
907 srv->ssid = uid->ssid;
908
909 /* server is already contained ? */
926 spin_lock(&dasd_devmap_lock); 910 spin_lock(&dasd_devmap_lock);
927 devmap->uid = *uid; 911 devmap->uid = *uid;
928 rc = dasd_add_server(uid); 912 list_for_each_entry(tmp, &dasd_server_ssid_list, list) {
913 if (!memcmp(&srv->sid, &tmp->sid,
914 sizeof(struct dasd_server_ssid_map))) {
915 kfree(srv);
916 srv = NULL;
917 break;
918 }
919 }
920
921 /* add servermap to serverlist */
922 if (srv)
923 list_add(&srv->list, &dasd_server_ssid_list);
929 spin_unlock(&dasd_devmap_lock); 924 spin_unlock(&dasd_devmap_lock);
930 return rc; 925
926 return (srv ? 1 : 0);
931} 927}
932EXPORT_SYMBOL_GPL(dasd_set_uid); 928EXPORT_SYMBOL_GPL(dasd_set_uid);
933 929
@@ -995,7 +991,7 @@ dasd_devmap_init(void)
995 INIT_LIST_HEAD(&dasd_hashlists[i]); 991 INIT_LIST_HEAD(&dasd_hashlists[i]);
996 992
997 /* Initialize servermap structure. */ 993 /* Initialize servermap structure. */
998 INIT_LIST_HEAD(&dasd_serverlist); 994 INIT_LIST_HEAD(&dasd_server_ssid_list);
999 return 0; 995 return 0;
1000} 996}
1001 997
diff --git a/drivers/s390/block/dasd_eckd.c b/drivers/s390/block/dasd_eckd.c
index 39c2281371b5..957ed5db98e4 100644
--- a/drivers/s390/block/dasd_eckd.c
+++ b/drivers/s390/block/dasd_eckd.c
@@ -468,11 +468,11 @@ dasd_eckd_generate_uid(struct dasd_device *device, struct dasd_uid *uid)
468 return -ENODEV; 468 return -ENODEV;
469 469
470 memset(uid, 0, sizeof(struct dasd_uid)); 470 memset(uid, 0, sizeof(struct dasd_uid));
471 strncpy(uid->vendor, confdata->ned1.HDA_manufacturer, 471 memcpy(uid->vendor, confdata->ned1.HDA_manufacturer,
472 sizeof(uid->vendor) - 1); 472 sizeof(uid->vendor) - 1);
473 EBCASC(uid->vendor, sizeof(uid->vendor) - 1); 473 EBCASC(uid->vendor, sizeof(uid->vendor) - 1);
474 strncpy(uid->serial, confdata->ned1.HDA_location, 474 memcpy(uid->serial, confdata->ned1.HDA_location,
475 sizeof(uid->serial) - 1); 475 sizeof(uid->serial) - 1);
476 EBCASC(uid->serial, sizeof(uid->serial) - 1); 476 EBCASC(uid->serial, sizeof(uid->serial) - 1);
477 uid->ssid = confdata->neq.subsystemID; 477 uid->ssid = confdata->neq.subsystemID;
478 if (confdata->ned2.sneq.flags == 0x40) { 478 if (confdata->ned2.sneq.flags == 0x40) {
diff --git a/drivers/s390/block/xpram.c b/drivers/s390/block/xpram.c
index 1140302ff11d..ca7d51f7eccc 100644
--- a/drivers/s390/block/xpram.c
+++ b/drivers/s390/block/xpram.c
@@ -48,15 +48,6 @@
48#define PRINT_ERR(x...) printk(KERN_ERR XPRAM_NAME " error:" x) 48#define PRINT_ERR(x...) printk(KERN_ERR XPRAM_NAME " error:" x)
49 49
50 50
51static struct sysdev_class xpram_sysclass = {
52 set_kset_name("xpram"),
53};
54
55static struct sys_device xpram_sys_device = {
56 .id = 0,
57 .cls = &xpram_sysclass,
58};
59
60typedef struct { 51typedef struct {
61 unsigned int size; /* size of xpram segment in pages */ 52 unsigned int size; /* size of xpram segment in pages */
62 unsigned int offset; /* start page of xpram segment */ 53 unsigned int offset; /* start page of xpram segment */
@@ -451,8 +442,6 @@ static void __exit xpram_exit(void)
451 } 442 }
452 unregister_blkdev(XPRAM_MAJOR, XPRAM_NAME); 443 unregister_blkdev(XPRAM_MAJOR, XPRAM_NAME);
453 blk_cleanup_queue(xpram_queue); 444 blk_cleanup_queue(xpram_queue);
454 sysdev_unregister(&xpram_sys_device);
455 sysdev_class_unregister(&xpram_sysclass);
456} 445}
457 446
458static int __init xpram_init(void) 447static int __init xpram_init(void)
@@ -470,19 +459,7 @@ static int __init xpram_init(void)
470 rc = xpram_setup_sizes(xpram_pages); 459 rc = xpram_setup_sizes(xpram_pages);
471 if (rc) 460 if (rc)
472 return rc; 461 return rc;
473 rc = sysdev_class_register(&xpram_sysclass); 462 return xpram_setup_blkdev();
474 if (rc)
475 return rc;
476
477 rc = sysdev_register(&xpram_sys_device);
478 if (rc) {
479 sysdev_class_unregister(&xpram_sysclass);
480 return rc;
481 }
482 rc = xpram_setup_blkdev();
483 if (rc)
484 sysdev_unregister(&xpram_sys_device);
485 return rc;
486} 463}
487 464
488module_init(xpram_init); 465module_init(xpram_init);
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index c40b9b8b1e7e..702eb933cf88 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -554,7 +554,7 @@ config FB_VESA
554 554
555config FB_IMAC 555config FB_IMAC
556 bool "Intel-based Macintosh Framebuffer Support" 556 bool "Intel-based Macintosh Framebuffer Support"
557 depends on (FB = y) && X86 557 depends on (FB = y) && X86 && EFI
558 select FB_CFB_FILLRECT 558 select FB_CFB_FILLRECT
559 select FB_CFB_COPYAREA 559 select FB_CFB_COPYAREA
560 select FB_CFB_IMAGEBLIT 560 select FB_CFB_IMAGEBLIT
diff --git a/drivers/video/imacfb.c b/drivers/video/imacfb.c
index ff233b84dec4..b485bece5fc9 100644
--- a/drivers/video/imacfb.c
+++ b/drivers/video/imacfb.c
@@ -18,6 +18,8 @@
18#include <linux/screen_info.h> 18#include <linux/screen_info.h>
19#include <linux/slab.h> 19#include <linux/slab.h>
20#include <linux/string.h> 20#include <linux/string.h>
21#include <linux/dmi.h>
22#include <linux/efi.h>
21 23
22#include <asm/io.h> 24#include <asm/io.h>
23 25
@@ -28,7 +30,7 @@ typedef enum _MAC_TYPE {
28 M_I20, 30 M_I20,
29 M_MINI, 31 M_MINI,
30 M_MACBOOK, 32 M_MACBOOK,
31 M_NEW 33 M_UNKNOWN
32} MAC_TYPE; 34} MAC_TYPE;
33 35
34/* --------------------------------------------------------------------- */ 36/* --------------------------------------------------------------------- */
@@ -52,10 +54,36 @@ static struct fb_fix_screeninfo imacfb_fix __initdata = {
52}; 54};
53 55
54static int inverse; 56static int inverse;
55static int model = M_NEW; 57static int model = M_UNKNOWN;
56static int manual_height; 58static int manual_height;
57static int manual_width; 59static int manual_width;
58 60
61static int set_system(struct dmi_system_id *id)
62{
63 printk(KERN_INFO "imacfb: %s detected - set system to %ld\n",
64 id->ident, (long)id->driver_data);
65
66 model = (long)id->driver_data;
67
68 return 0;
69}
70
71static struct dmi_system_id __initdata dmi_system_table[] = {
72 { set_system, "iMac4,1", {
73 DMI_MATCH(DMI_BIOS_VENDOR,"Apple Computer, Inc."),
74 DMI_MATCH(DMI_BIOS_VERSION,"iMac4,1") }, (void*)M_I17},
75 { set_system, "MacBookPro1,1", {
76 DMI_MATCH(DMI_BIOS_VENDOR,"Apple Computer, Inc."),
77 DMI_MATCH(DMI_BIOS_VERSION,"MacBookPro1,1") }, (void*)M_I17},
78 { set_system, "MacBook1,1", {
79 DMI_MATCH(DMI_BIOS_VENDOR,"Apple Computer, Inc."),
80 DMI_MATCH(DMI_PRODUCT_NAME,"MacBook1,1")}, (void *)M_MACBOOK},
81 { set_system, "Macmini1,1", {
82 DMI_MATCH(DMI_BIOS_VENDOR,"Apple Computer, Inc."),
83 DMI_MATCH(DMI_PRODUCT_NAME,"Macmini1,1")}, (void *)M_MINI},
84 {},
85};
86
59#define DEFAULT_FB_MEM 1024*1024*16 87#define DEFAULT_FB_MEM 1024*1024*16
60 88
61/* --------------------------------------------------------------------- */ 89/* --------------------------------------------------------------------- */
@@ -149,7 +177,6 @@ static int __init imacfb_probe(struct platform_device *dev)
149 screen_info.lfb_linelength = 1472 * 4; 177 screen_info.lfb_linelength = 1472 * 4;
150 screen_info.lfb_base = 0x80010000; 178 screen_info.lfb_base = 0x80010000;
151 break; 179 break;
152 case M_NEW:
153 case M_I20: 180 case M_I20:
154 screen_info.lfb_width = 1680; 181 screen_info.lfb_width = 1680;
155 screen_info.lfb_height = 1050; 182 screen_info.lfb_height = 1050;
@@ -207,6 +234,10 @@ static int __init imacfb_probe(struct platform_device *dev)
207 size_remap = size_total; 234 size_remap = size_total;
208 imacfb_fix.smem_len = size_remap; 235 imacfb_fix.smem_len = size_remap;
209 236
237#ifndef __i386__
238 screen_info.imacpm_seg = 0;
239#endif
240
210 if (!request_mem_region(imacfb_fix.smem_start, size_total, "imacfb")) { 241 if (!request_mem_region(imacfb_fix.smem_start, size_total, "imacfb")) {
211 printk(KERN_WARNING 242 printk(KERN_WARNING
212 "imacfb: cannot reserve video memory at 0x%lx\n", 243 "imacfb: cannot reserve video memory at 0x%lx\n",
@@ -324,8 +355,16 @@ static int __init imacfb_init(void)
324 int ret; 355 int ret;
325 char *option = NULL; 356 char *option = NULL;
326 357
327 /* ignore error return of fb_get_options */ 358 if (!efi_enabled)
328 fb_get_options("imacfb", &option); 359 return -ENODEV;
360 if (!dmi_check_system(dmi_system_table))
361 return -ENODEV;
362 if (model == M_UNKNOWN)
363 return -ENODEV;
364
365 if (fb_get_options("imacfb", &option))
366 return -ENODEV;
367
329 imacfb_setup(option); 368 imacfb_setup(option);
330 ret = platform_driver_register(&imacfb_driver); 369 ret = platform_driver_register(&imacfb_driver);
331 370
diff --git a/fs/adfs/super.c b/fs/adfs/super.c
index ba1c88af49fe..82011019494c 100644
--- a/fs/adfs/super.c
+++ b/fs/adfs/super.c
@@ -308,7 +308,7 @@ static struct adfs_discmap *adfs_read_map(struct super_block *sb, struct adfs_di
308 if (adfs_checkmap(sb, dm)) 308 if (adfs_checkmap(sb, dm))
309 return dm; 309 return dm;
310 310
311 adfs_error(sb, NULL, "map corrupted"); 311 adfs_error(sb, "map corrupted");
312 312
313error_free: 313error_free:
314 while (--zone >= 0) 314 while (--zone >= 0)
diff --git a/fs/fuse/file.c b/fs/fuse/file.c
index 63614ed16336..5c4fcd1dbf59 100644
--- a/fs/fuse/file.c
+++ b/fs/fuse/file.c
@@ -395,14 +395,16 @@ static int fuse_readpages(struct file *file, struct address_space *mapping,
395 struct fuse_readpages_data data; 395 struct fuse_readpages_data data;
396 int err; 396 int err;
397 397
398 err = -EIO;
398 if (is_bad_inode(inode)) 399 if (is_bad_inode(inode))
399 return -EIO; 400 goto clean_pages_up;
400 401
401 data.file = file; 402 data.file = file;
402 data.inode = inode; 403 data.inode = inode;
403 data.req = fuse_get_req(fc); 404 data.req = fuse_get_req(fc);
405 err = PTR_ERR(data.req);
404 if (IS_ERR(data.req)) 406 if (IS_ERR(data.req))
405 return PTR_ERR(data.req); 407 goto clean_pages_up;
406 408
407 err = read_cache_pages(mapping, pages, fuse_readpages_fill, &data); 409 err = read_cache_pages(mapping, pages, fuse_readpages_fill, &data);
408 if (!err) { 410 if (!err) {
@@ -412,6 +414,10 @@ static int fuse_readpages(struct file *file, struct address_space *mapping,
412 fuse_put_request(fc, data.req); 414 fuse_put_request(fc, data.req);
413 } 415 }
414 return err; 416 return err;
417
418clean_pages_up:
419 put_pages_list(pages);
420 return err;
415} 421}
416 422
417static size_t fuse_send_write(struct fuse_req *req, struct file *file, 423static size_t fuse_send_write(struct fuse_req *req, struct file *file,
diff --git a/fs/locks.c b/fs/locks.c
index b0b41a64e10b..d7c53392cac1 100644
--- a/fs/locks.c
+++ b/fs/locks.c
@@ -1421,8 +1421,9 @@ static int __setlease(struct file *filp, long arg, struct file_lock **flp)
1421 if (!leases_enable) 1421 if (!leases_enable)
1422 goto out; 1422 goto out;
1423 1423
1424 error = lease_alloc(filp, arg, &fl); 1424 error = -ENOMEM;
1425 if (error) 1425 fl = locks_alloc_lock();
1426 if (fl == NULL)
1426 goto out; 1427 goto out;
1427 1428
1428 locks_copy_lock(fl, lease); 1429 locks_copy_lock(fl, lease);
@@ -1430,6 +1431,7 @@ static int __setlease(struct file *filp, long arg, struct file_lock **flp)
1430 locks_insert_lock(before, fl); 1431 locks_insert_lock(before, fl);
1431 1432
1432 *flp = fl; 1433 *flp = fl;
1434 error = 0;
1433out: 1435out:
1434 return error; 1436 return error;
1435} 1437}
diff --git a/fs/ocfs2/dlm/dlmmaster.c b/fs/ocfs2/dlm/dlmmaster.c
index 1b8346dd0572..9503240ef0e5 100644
--- a/fs/ocfs2/dlm/dlmmaster.c
+++ b/fs/ocfs2/dlm/dlmmaster.c
@@ -2375,7 +2375,6 @@ leave:
2375 mlog(0, "returning %d\n", ret); 2375 mlog(0, "returning %d\n", ret);
2376 return ret; 2376 return ret;
2377} 2377}
2378EXPORT_SYMBOL_GPL(dlm_migrate_lockres);
2379 2378
2380int dlm_lock_basts_flushed(struct dlm_ctxt *dlm, struct dlm_lock *lock) 2379int dlm_lock_basts_flushed(struct dlm_ctxt *dlm, struct dlm_lock *lock)
2381{ 2380{
diff --git a/fs/ocfs2/dlm/dlmunlock.c b/fs/ocfs2/dlm/dlmunlock.c
index b0c3134f4f70..37be4b2e0d4a 100644
--- a/fs/ocfs2/dlm/dlmunlock.c
+++ b/fs/ocfs2/dlm/dlmunlock.c
@@ -155,7 +155,7 @@ static enum dlm_status dlmunlock_common(struct dlm_ctxt *dlm,
155 else 155 else
156 status = dlm_get_unlock_actions(dlm, res, lock, lksb, &actions); 156 status = dlm_get_unlock_actions(dlm, res, lock, lksb, &actions);
157 157
158 if (status != DLM_NORMAL) 158 if (status != DLM_NORMAL && (status != DLM_CANCELGRANT || !master_node))
159 goto leave; 159 goto leave;
160 160
161 /* By now this has been masked out of cancel requests. */ 161 /* By now this has been masked out of cancel requests. */
@@ -183,8 +183,7 @@ static enum dlm_status dlmunlock_common(struct dlm_ctxt *dlm,
183 spin_lock(&lock->spinlock); 183 spin_lock(&lock->spinlock);
184 /* if the master told us the lock was already granted, 184 /* if the master told us the lock was already granted,
185 * let the ast handle all of these actions */ 185 * let the ast handle all of these actions */
186 if (status == DLM_NORMAL && 186 if (status == DLM_CANCELGRANT) {
187 lksb->status == DLM_CANCELGRANT) {
188 actions &= ~(DLM_UNLOCK_REMOVE_LOCK| 187 actions &= ~(DLM_UNLOCK_REMOVE_LOCK|
189 DLM_UNLOCK_REGRANT_LOCK| 188 DLM_UNLOCK_REGRANT_LOCK|
190 DLM_UNLOCK_CLEAR_CONVERT_TYPE); 189 DLM_UNLOCK_CLEAR_CONVERT_TYPE);
@@ -349,14 +348,9 @@ static enum dlm_status dlm_send_remote_unlock_request(struct dlm_ctxt *dlm,
349 vec, veclen, owner, &status); 348 vec, veclen, owner, &status);
350 if (tmpret >= 0) { 349 if (tmpret >= 0) {
351 // successfully sent and received 350 // successfully sent and received
352 if (status == DLM_CANCELGRANT) 351 if (status == DLM_FORWARD)
353 ret = DLM_NORMAL;
354 else if (status == DLM_FORWARD) {
355 mlog(0, "master was in-progress. retry\n"); 352 mlog(0, "master was in-progress. retry\n");
356 ret = DLM_FORWARD; 353 ret = status;
357 } else
358 ret = status;
359 lksb->status = status;
360 } else { 354 } else {
361 mlog_errno(tmpret); 355 mlog_errno(tmpret);
362 if (dlm_is_host_down(tmpret)) { 356 if (dlm_is_host_down(tmpret)) {
@@ -372,7 +366,6 @@ static enum dlm_status dlm_send_remote_unlock_request(struct dlm_ctxt *dlm,
372 /* something bad. this will BUG in ocfs2 */ 366 /* something bad. this will BUG in ocfs2 */
373 ret = dlm_err_to_dlm_status(tmpret); 367 ret = dlm_err_to_dlm_status(tmpret);
374 } 368 }
375 lksb->status = ret;
376 } 369 }
377 370
378 return ret; 371 return ret;
@@ -483,6 +476,10 @@ int dlm_unlock_lock_handler(struct o2net_msg *msg, u32 len, void *data)
483 476
484 /* lock was found on queue */ 477 /* lock was found on queue */
485 lksb = lock->lksb; 478 lksb = lock->lksb;
479 if (flags & (LKM_VALBLK|LKM_PUT_LVB) &&
480 lock->ml.type != LKM_EXMODE)
481 flags &= ~(LKM_VALBLK|LKM_PUT_LVB);
482
486 /* unlockast only called on originating node */ 483 /* unlockast only called on originating node */
487 if (flags & LKM_PUT_LVB) { 484 if (flags & LKM_PUT_LVB) {
488 lksb->flags |= DLM_LKSB_PUT_LVB; 485 lksb->flags |= DLM_LKSB_PUT_LVB;
@@ -507,11 +504,8 @@ not_found:
507 "cookie=%u:%llu\n", 504 "cookie=%u:%llu\n",
508 dlm_get_lock_cookie_node(unlock->cookie), 505 dlm_get_lock_cookie_node(unlock->cookie),
509 dlm_get_lock_cookie_seq(unlock->cookie)); 506 dlm_get_lock_cookie_seq(unlock->cookie));
510 else { 507 else
511 /* send the lksb->status back to the other node */
512 status = lksb->status;
513 dlm_lock_put(lock); 508 dlm_lock_put(lock);
514 }
515 509
516leave: 510leave:
517 if (res) 511 if (res)
@@ -533,26 +527,22 @@ static enum dlm_status dlm_get_cancel_actions(struct dlm_ctxt *dlm,
533 527
534 if (dlm_lock_on_list(&res->blocked, lock)) { 528 if (dlm_lock_on_list(&res->blocked, lock)) {
535 /* cancel this outright */ 529 /* cancel this outright */
536 lksb->status = DLM_NORMAL;
537 status = DLM_NORMAL; 530 status = DLM_NORMAL;
538 *actions = (DLM_UNLOCK_CALL_AST | 531 *actions = (DLM_UNLOCK_CALL_AST |
539 DLM_UNLOCK_REMOVE_LOCK); 532 DLM_UNLOCK_REMOVE_LOCK);
540 } else if (dlm_lock_on_list(&res->converting, lock)) { 533 } else if (dlm_lock_on_list(&res->converting, lock)) {
541 /* cancel the request, put back on granted */ 534 /* cancel the request, put back on granted */
542 lksb->status = DLM_NORMAL;
543 status = DLM_NORMAL; 535 status = DLM_NORMAL;
544 *actions = (DLM_UNLOCK_CALL_AST | 536 *actions = (DLM_UNLOCK_CALL_AST |
545 DLM_UNLOCK_REMOVE_LOCK | 537 DLM_UNLOCK_REMOVE_LOCK |
546 DLM_UNLOCK_REGRANT_LOCK | 538 DLM_UNLOCK_REGRANT_LOCK |
547 DLM_UNLOCK_CLEAR_CONVERT_TYPE); 539 DLM_UNLOCK_CLEAR_CONVERT_TYPE);
548 } else if (dlm_lock_on_list(&res->granted, lock)) { 540 } else if (dlm_lock_on_list(&res->granted, lock)) {
549 /* too late, already granted. DLM_CANCELGRANT */ 541 /* too late, already granted. */
550 lksb->status = DLM_CANCELGRANT; 542 status = DLM_CANCELGRANT;
551 status = DLM_NORMAL;
552 *actions = DLM_UNLOCK_CALL_AST; 543 *actions = DLM_UNLOCK_CALL_AST;
553 } else { 544 } else {
554 mlog(ML_ERROR, "lock to cancel is not on any list!\n"); 545 mlog(ML_ERROR, "lock to cancel is not on any list!\n");
555 lksb->status = DLM_IVLOCKID;
556 status = DLM_IVLOCKID; 546 status = DLM_IVLOCKID;
557 *actions = 0; 547 *actions = 0;
558 } 548 }
@@ -569,13 +559,11 @@ static enum dlm_status dlm_get_unlock_actions(struct dlm_ctxt *dlm,
569 559
570 /* unlock request */ 560 /* unlock request */
571 if (!dlm_lock_on_list(&res->granted, lock)) { 561 if (!dlm_lock_on_list(&res->granted, lock)) {
572 lksb->status = DLM_DENIED;
573 status = DLM_DENIED; 562 status = DLM_DENIED;
574 dlm_error(status); 563 dlm_error(status);
575 *actions = 0; 564 *actions = 0;
576 } else { 565 } else {
577 /* unlock granted lock */ 566 /* unlock granted lock */
578 lksb->status = DLM_NORMAL;
579 status = DLM_NORMAL; 567 status = DLM_NORMAL;
580 *actions = (DLM_UNLOCK_FREE_LOCK | 568 *actions = (DLM_UNLOCK_FREE_LOCK |
581 DLM_UNLOCK_CALL_AST | 569 DLM_UNLOCK_CALL_AST |
@@ -632,6 +620,8 @@ retry:
632 620
633 spin_lock(&res->spinlock); 621 spin_lock(&res->spinlock);
634 is_master = (res->owner == dlm->node_num); 622 is_master = (res->owner == dlm->node_num);
623 if (flags & LKM_VALBLK && lock->ml.type != LKM_EXMODE)
624 flags &= ~LKM_VALBLK;
635 spin_unlock(&res->spinlock); 625 spin_unlock(&res->spinlock);
636 626
637 if (is_master) { 627 if (is_master) {
@@ -665,7 +655,7 @@ retry:
665 } 655 }
666 656
667 if (call_ast) { 657 if (call_ast) {
668 mlog(0, "calling unlockast(%p, %d)\n", data, lksb->status); 658 mlog(0, "calling unlockast(%p, %d)\n", data, status);
669 if (is_master) { 659 if (is_master) {
670 /* it is possible that there is one last bast 660 /* it is possible that there is one last bast
671 * pending. make sure it is flushed, then 661 * pending. make sure it is flushed, then
@@ -677,9 +667,12 @@ retry:
677 wait_event(dlm->ast_wq, 667 wait_event(dlm->ast_wq,
678 dlm_lock_basts_flushed(dlm, lock)); 668 dlm_lock_basts_flushed(dlm, lock));
679 } 669 }
680 (*unlockast)(data, lksb->status); 670 (*unlockast)(data, status);
681 } 671 }
682 672
673 if (status == DLM_CANCELGRANT)
674 status = DLM_NORMAL;
675
683 if (status == DLM_NORMAL) { 676 if (status == DLM_NORMAL) {
684 mlog(0, "kicking the thread\n"); 677 mlog(0, "kicking the thread\n");
685 dlm_kick_thread(dlm, res); 678 dlm_kick_thread(dlm, res);
diff --git a/fs/ocfs2/localalloc.c b/fs/ocfs2/localalloc.c
index 0d1973ea32b0..1f17a4d08287 100644
--- a/fs/ocfs2/localalloc.c
+++ b/fs/ocfs2/localalloc.c
@@ -840,6 +840,12 @@ static int ocfs2_local_alloc_new_window(struct ocfs2_super *osb,
840 840
841 mlog(0, "Allocating %u clusters for a new window.\n", 841 mlog(0, "Allocating %u clusters for a new window.\n",
842 ocfs2_local_alloc_window_bits(osb)); 842 ocfs2_local_alloc_window_bits(osb));
843
844 /* Instruct the allocation code to try the most recently used
845 * cluster group. We'll re-record the group used this pass
846 * below. */
847 ac->ac_last_group = osb->la_last_gd;
848
843 /* we used the generic suballoc reserve function, but we set 849 /* we used the generic suballoc reserve function, but we set
844 * everything up nicely, so there's no reason why we can't use 850 * everything up nicely, so there's no reason why we can't use
845 * the more specific cluster api to claim bits. */ 851 * the more specific cluster api to claim bits. */
@@ -852,6 +858,8 @@ static int ocfs2_local_alloc_new_window(struct ocfs2_super *osb,
852 goto bail; 858 goto bail;
853 } 859 }
854 860
861 osb->la_last_gd = ac->ac_last_group;
862
855 la->la_bm_off = cpu_to_le32(cluster_off); 863 la->la_bm_off = cpu_to_le32(cluster_off);
856 alloc->id1.bitmap1.i_total = cpu_to_le32(cluster_count); 864 alloc->id1.bitmap1.i_total = cpu_to_le32(cluster_count);
857 /* just in case... In the future when we find space ourselves, 865 /* just in case... In the future when we find space ourselves,
diff --git a/fs/ocfs2/ocfs2.h b/fs/ocfs2/ocfs2.h
index cd4a6f253d13..0462a7f4e21b 100644
--- a/fs/ocfs2/ocfs2.h
+++ b/fs/ocfs2/ocfs2.h
@@ -197,7 +197,6 @@ struct ocfs2_super
197 struct ocfs2_node_map recovery_map; 197 struct ocfs2_node_map recovery_map;
198 struct ocfs2_node_map umount_map; 198 struct ocfs2_node_map umount_map;
199 199
200 u32 num_clusters;
201 u64 root_blkno; 200 u64 root_blkno;
202 u64 system_dir_blkno; 201 u64 system_dir_blkno;
203 u64 bitmap_blkno; 202 u64 bitmap_blkno;
@@ -237,6 +236,7 @@ struct ocfs2_super
237 236
238 enum ocfs2_local_alloc_state local_alloc_state; 237 enum ocfs2_local_alloc_state local_alloc_state;
239 struct buffer_head *local_alloc_bh; 238 struct buffer_head *local_alloc_bh;
239 u64 la_last_gd;
240 240
241 /* Next two fields are for local node slot recovery during 241 /* Next two fields are for local node slot recovery during
242 * mount. */ 242 * mount. */
diff --git a/fs/ocfs2/suballoc.c b/fs/ocfs2/suballoc.c
index 195523090c87..9d91e66f51a9 100644
--- a/fs/ocfs2/suballoc.c
+++ b/fs/ocfs2/suballoc.c
@@ -70,12 +70,6 @@ static int ocfs2_block_group_search(struct inode *inode,
70 struct buffer_head *group_bh, 70 struct buffer_head *group_bh,
71 u32 bits_wanted, u32 min_bits, 71 u32 bits_wanted, u32 min_bits,
72 u16 *bit_off, u16 *bits_found); 72 u16 *bit_off, u16 *bits_found);
73static int ocfs2_search_chain(struct ocfs2_alloc_context *ac,
74 u32 bits_wanted,
75 u32 min_bits,
76 u16 *bit_off,
77 unsigned int *num_bits,
78 u64 *bg_blkno);
79static int ocfs2_claim_suballoc_bits(struct ocfs2_super *osb, 73static int ocfs2_claim_suballoc_bits(struct ocfs2_super *osb,
80 struct ocfs2_alloc_context *ac, 74 struct ocfs2_alloc_context *ac,
81 u32 bits_wanted, 75 u32 bits_wanted,
@@ -85,11 +79,6 @@ static int ocfs2_claim_suballoc_bits(struct ocfs2_super *osb,
85 u64 *bg_blkno); 79 u64 *bg_blkno);
86static int ocfs2_test_bg_bit_allocatable(struct buffer_head *bg_bh, 80static int ocfs2_test_bg_bit_allocatable(struct buffer_head *bg_bh,
87 int nr); 81 int nr);
88static int ocfs2_block_group_find_clear_bits(struct ocfs2_super *osb,
89 struct buffer_head *bg_bh,
90 unsigned int bits_wanted,
91 u16 *bit_off,
92 u16 *bits_found);
93static inline int ocfs2_block_group_set_bits(struct ocfs2_journal_handle *handle, 82static inline int ocfs2_block_group_set_bits(struct ocfs2_journal_handle *handle,
94 struct inode *alloc_inode, 83 struct inode *alloc_inode,
95 struct ocfs2_group_desc *bg, 84 struct ocfs2_group_desc *bg,
@@ -143,6 +132,64 @@ static u32 ocfs2_bits_per_group(struct ocfs2_chain_list *cl)
143 return (u32)le16_to_cpu(cl->cl_cpg) * (u32)le16_to_cpu(cl->cl_bpc); 132 return (u32)le16_to_cpu(cl->cl_cpg) * (u32)le16_to_cpu(cl->cl_bpc);
144} 133}
145 134
135/* somewhat more expensive than our other checks, so use sparingly. */
136static int ocfs2_check_group_descriptor(struct super_block *sb,
137 struct ocfs2_dinode *di,
138 struct ocfs2_group_desc *gd)
139{
140 unsigned int max_bits;
141
142 if (!OCFS2_IS_VALID_GROUP_DESC(gd)) {
143 OCFS2_RO_ON_INVALID_GROUP_DESC(sb, gd);
144 return -EIO;
145 }
146
147 if (di->i_blkno != gd->bg_parent_dinode) {
148 ocfs2_error(sb, "Group descriptor # %llu has bad parent "
149 "pointer (%llu, expected %llu)",
150 (unsigned long long)le64_to_cpu(gd->bg_blkno),
151 (unsigned long long)le64_to_cpu(gd->bg_parent_dinode),
152 (unsigned long long)le64_to_cpu(di->i_blkno));
153 return -EIO;
154 }
155
156 max_bits = le16_to_cpu(di->id2.i_chain.cl_cpg) * le16_to_cpu(di->id2.i_chain.cl_bpc);
157 if (le16_to_cpu(gd->bg_bits) > max_bits) {
158 ocfs2_error(sb, "Group descriptor # %llu has bit count of %u",
159 (unsigned long long)le64_to_cpu(gd->bg_blkno),
160 le16_to_cpu(gd->bg_bits));
161 return -EIO;
162 }
163
164 if (le16_to_cpu(gd->bg_chain) >=
165 le16_to_cpu(di->id2.i_chain.cl_next_free_rec)) {
166 ocfs2_error(sb, "Group descriptor # %llu has bad chain %u",
167 (unsigned long long)le64_to_cpu(gd->bg_blkno),
168 le16_to_cpu(gd->bg_chain));
169 return -EIO;
170 }
171
172 if (le16_to_cpu(gd->bg_free_bits_count) > le16_to_cpu(gd->bg_bits)) {
173 ocfs2_error(sb, "Group descriptor # %llu has bit count %u but "
174 "claims that %u are free",
175 (unsigned long long)le64_to_cpu(gd->bg_blkno),
176 le16_to_cpu(gd->bg_bits),
177 le16_to_cpu(gd->bg_free_bits_count));
178 return -EIO;
179 }
180
181 if (le16_to_cpu(gd->bg_bits) > (8 * le16_to_cpu(gd->bg_size))) {
182 ocfs2_error(sb, "Group descriptor # %llu has bit count %u but "
183 "max bitmap bits of %u",
184 (unsigned long long)le64_to_cpu(gd->bg_blkno),
185 le16_to_cpu(gd->bg_bits),
186 8 * le16_to_cpu(gd->bg_size));
187 return -EIO;
188 }
189
190 return 0;
191}
192
146static int ocfs2_block_group_fill(struct ocfs2_journal_handle *handle, 193static int ocfs2_block_group_fill(struct ocfs2_journal_handle *handle,
147 struct inode *alloc_inode, 194 struct inode *alloc_inode,
148 struct buffer_head *bg_bh, 195 struct buffer_head *bg_bh,
@@ -663,6 +710,7 @@ static int ocfs2_test_bg_bit_allocatable(struct buffer_head *bg_bh,
663static int ocfs2_block_group_find_clear_bits(struct ocfs2_super *osb, 710static int ocfs2_block_group_find_clear_bits(struct ocfs2_super *osb,
664 struct buffer_head *bg_bh, 711 struct buffer_head *bg_bh,
665 unsigned int bits_wanted, 712 unsigned int bits_wanted,
713 unsigned int total_bits,
666 u16 *bit_off, 714 u16 *bit_off,
667 u16 *bits_found) 715 u16 *bits_found)
668{ 716{
@@ -679,10 +727,8 @@ static int ocfs2_block_group_find_clear_bits(struct ocfs2_super *osb,
679 found = start = best_offset = best_size = 0; 727 found = start = best_offset = best_size = 0;
680 bitmap = bg->bg_bitmap; 728 bitmap = bg->bg_bitmap;
681 729
682 while((offset = ocfs2_find_next_zero_bit(bitmap, 730 while((offset = ocfs2_find_next_zero_bit(bitmap, total_bits, start)) != -1) {
683 le16_to_cpu(bg->bg_bits), 731 if (offset == total_bits)
684 start)) != -1) {
685 if (offset == le16_to_cpu(bg->bg_bits))
686 break; 732 break;
687 733
688 if (!ocfs2_test_bg_bit_allocatable(bg_bh, offset)) { 734 if (!ocfs2_test_bg_bit_allocatable(bg_bh, offset)) {
@@ -911,14 +957,35 @@ static int ocfs2_cluster_group_search(struct inode *inode,
911{ 957{
912 int search = -ENOSPC; 958 int search = -ENOSPC;
913 int ret; 959 int ret;
914 struct ocfs2_group_desc *bg = (struct ocfs2_group_desc *) group_bh->b_data; 960 struct ocfs2_group_desc *gd = (struct ocfs2_group_desc *) group_bh->b_data;
915 u16 tmp_off, tmp_found; 961 u16 tmp_off, tmp_found;
962 unsigned int max_bits, gd_cluster_off;
916 963
917 BUG_ON(!ocfs2_is_cluster_bitmap(inode)); 964 BUG_ON(!ocfs2_is_cluster_bitmap(inode));
918 965
919 if (bg->bg_free_bits_count) { 966 if (gd->bg_free_bits_count) {
967 max_bits = le16_to_cpu(gd->bg_bits);
968
969 /* Tail groups in cluster bitmaps which aren't cpg
970 * aligned are prone to partial extention by a failed
971 * fs resize. If the file system resize never got to
972 * update the dinode cluster count, then we don't want
973 * to trust any clusters past it, regardless of what
974 * the group descriptor says. */
975 gd_cluster_off = ocfs2_blocks_to_clusters(inode->i_sb,
976 le64_to_cpu(gd->bg_blkno));
977 if ((gd_cluster_off + max_bits) >
978 OCFS2_I(inode)->ip_clusters) {
979 max_bits = OCFS2_I(inode)->ip_clusters - gd_cluster_off;
980 mlog(0, "Desc %llu, bg_bits %u, clusters %u, use %u\n",
981 (unsigned long long)le64_to_cpu(gd->bg_blkno),
982 le16_to_cpu(gd->bg_bits),
983 OCFS2_I(inode)->ip_clusters, max_bits);
984 }
985
920 ret = ocfs2_block_group_find_clear_bits(OCFS2_SB(inode->i_sb), 986 ret = ocfs2_block_group_find_clear_bits(OCFS2_SB(inode->i_sb),
921 group_bh, bits_wanted, 987 group_bh, bits_wanted,
988 max_bits,
922 &tmp_off, &tmp_found); 989 &tmp_off, &tmp_found);
923 if (ret) 990 if (ret)
924 return ret; 991 return ret;
@@ -951,17 +1018,109 @@ static int ocfs2_block_group_search(struct inode *inode,
951 if (bg->bg_free_bits_count) 1018 if (bg->bg_free_bits_count)
952 ret = ocfs2_block_group_find_clear_bits(OCFS2_SB(inode->i_sb), 1019 ret = ocfs2_block_group_find_clear_bits(OCFS2_SB(inode->i_sb),
953 group_bh, bits_wanted, 1020 group_bh, bits_wanted,
1021 le16_to_cpu(bg->bg_bits),
954 bit_off, bits_found); 1022 bit_off, bits_found);
955 1023
956 return ret; 1024 return ret;
957} 1025}
958 1026
1027static int ocfs2_alloc_dinode_update_counts(struct inode *inode,
1028 struct ocfs2_journal_handle *handle,
1029 struct buffer_head *di_bh,
1030 u32 num_bits,
1031 u16 chain)
1032{
1033 int ret;
1034 u32 tmp_used;
1035 struct ocfs2_dinode *di = (struct ocfs2_dinode *) di_bh->b_data;
1036 struct ocfs2_chain_list *cl = (struct ocfs2_chain_list *) &di->id2.i_chain;
1037
1038 ret = ocfs2_journal_access(handle, inode, di_bh,
1039 OCFS2_JOURNAL_ACCESS_WRITE);
1040 if (ret < 0) {
1041 mlog_errno(ret);
1042 goto out;
1043 }
1044
1045 tmp_used = le32_to_cpu(di->id1.bitmap1.i_used);
1046 di->id1.bitmap1.i_used = cpu_to_le32(num_bits + tmp_used);
1047 le32_add_cpu(&cl->cl_recs[chain].c_free, -num_bits);
1048
1049 ret = ocfs2_journal_dirty(handle, di_bh);
1050 if (ret < 0)
1051 mlog_errno(ret);
1052
1053out:
1054 return ret;
1055}
1056
1057static int ocfs2_search_one_group(struct ocfs2_alloc_context *ac,
1058 u32 bits_wanted,
1059 u32 min_bits,
1060 u16 *bit_off,
1061 unsigned int *num_bits,
1062 u64 gd_blkno,
1063 u16 *bits_left)
1064{
1065 int ret;
1066 u16 found;
1067 struct buffer_head *group_bh = NULL;
1068 struct ocfs2_group_desc *gd;
1069 struct inode *alloc_inode = ac->ac_inode;
1070 struct ocfs2_journal_handle *handle = ac->ac_handle;
1071
1072 ret = ocfs2_read_block(OCFS2_SB(alloc_inode->i_sb), gd_blkno,
1073 &group_bh, OCFS2_BH_CACHED, alloc_inode);
1074 if (ret < 0) {
1075 mlog_errno(ret);
1076 return ret;
1077 }
1078
1079 gd = (struct ocfs2_group_desc *) group_bh->b_data;
1080 if (!OCFS2_IS_VALID_GROUP_DESC(gd)) {
1081 OCFS2_RO_ON_INVALID_GROUP_DESC(alloc_inode->i_sb, gd);
1082 ret = -EIO;
1083 goto out;
1084 }
1085
1086 ret = ac->ac_group_search(alloc_inode, group_bh, bits_wanted, min_bits,
1087 bit_off, &found);
1088 if (ret < 0) {
1089 if (ret != -ENOSPC)
1090 mlog_errno(ret);
1091 goto out;
1092 }
1093
1094 *num_bits = found;
1095
1096 ret = ocfs2_alloc_dinode_update_counts(alloc_inode, handle, ac->ac_bh,
1097 *num_bits,
1098 le16_to_cpu(gd->bg_chain));
1099 if (ret < 0) {
1100 mlog_errno(ret);
1101 goto out;
1102 }
1103
1104 ret = ocfs2_block_group_set_bits(handle, alloc_inode, gd, group_bh,
1105 *bit_off, *num_bits);
1106 if (ret < 0)
1107 mlog_errno(ret);
1108
1109 *bits_left = le16_to_cpu(gd->bg_free_bits_count);
1110
1111out:
1112 brelse(group_bh);
1113
1114 return ret;
1115}
1116
959static int ocfs2_search_chain(struct ocfs2_alloc_context *ac, 1117static int ocfs2_search_chain(struct ocfs2_alloc_context *ac,
960 u32 bits_wanted, 1118 u32 bits_wanted,
961 u32 min_bits, 1119 u32 min_bits,
962 u16 *bit_off, 1120 u16 *bit_off,
963 unsigned int *num_bits, 1121 unsigned int *num_bits,
964 u64 *bg_blkno) 1122 u64 *bg_blkno,
1123 u16 *bits_left)
965{ 1124{
966 int status; 1125 int status;
967 u16 chain, tmp_bits; 1126 u16 chain, tmp_bits;
@@ -988,9 +1147,9 @@ static int ocfs2_search_chain(struct ocfs2_alloc_context *ac,
988 goto bail; 1147 goto bail;
989 } 1148 }
990 bg = (struct ocfs2_group_desc *) group_bh->b_data; 1149 bg = (struct ocfs2_group_desc *) group_bh->b_data;
991 if (!OCFS2_IS_VALID_GROUP_DESC(bg)) { 1150 status = ocfs2_check_group_descriptor(alloc_inode->i_sb, fe, bg);
992 OCFS2_RO_ON_INVALID_GROUP_DESC(alloc_inode->i_sb, bg); 1151 if (status) {
993 status = -EIO; 1152 mlog_errno(status);
994 goto bail; 1153 goto bail;
995 } 1154 }
996 1155
@@ -1018,9 +1177,9 @@ static int ocfs2_search_chain(struct ocfs2_alloc_context *ac,
1018 goto bail; 1177 goto bail;
1019 } 1178 }
1020 bg = (struct ocfs2_group_desc *) group_bh->b_data; 1179 bg = (struct ocfs2_group_desc *) group_bh->b_data;
1021 if (!OCFS2_IS_VALID_GROUP_DESC(bg)) { 1180 status = ocfs2_check_group_descriptor(alloc_inode->i_sb, fe, bg);
1022 OCFS2_RO_ON_INVALID_GROUP_DESC(alloc_inode->i_sb, bg); 1181 if (status) {
1023 status = -EIO; 1182 mlog_errno(status);
1024 goto bail; 1183 goto bail;
1025 } 1184 }
1026 } 1185 }
@@ -1099,6 +1258,7 @@ static int ocfs2_search_chain(struct ocfs2_alloc_context *ac,
1099 (unsigned long long)fe->i_blkno); 1258 (unsigned long long)fe->i_blkno);
1100 1259
1101 *bg_blkno = le64_to_cpu(bg->bg_blkno); 1260 *bg_blkno = le64_to_cpu(bg->bg_blkno);
1261 *bits_left = le16_to_cpu(bg->bg_free_bits_count);
1102bail: 1262bail:
1103 if (group_bh) 1263 if (group_bh)
1104 brelse(group_bh); 1264 brelse(group_bh);
@@ -1120,6 +1280,8 @@ static int ocfs2_claim_suballoc_bits(struct ocfs2_super *osb,
1120{ 1280{
1121 int status; 1281 int status;
1122 u16 victim, i; 1282 u16 victim, i;
1283 u16 bits_left = 0;
1284 u64 hint_blkno = ac->ac_last_group;
1123 struct ocfs2_chain_list *cl; 1285 struct ocfs2_chain_list *cl;
1124 struct ocfs2_dinode *fe; 1286 struct ocfs2_dinode *fe;
1125 1287
@@ -1146,6 +1308,28 @@ static int ocfs2_claim_suballoc_bits(struct ocfs2_super *osb,
1146 goto bail; 1308 goto bail;
1147 } 1309 }
1148 1310
1311 if (hint_blkno) {
1312 /* Attempt to short-circuit the usual search mechanism
1313 * by jumping straight to the most recently used
1314 * allocation group. This helps us mantain some
1315 * contiguousness across allocations. */
1316 status = ocfs2_search_one_group(ac, bits_wanted, min_bits,
1317 bit_off, num_bits,
1318 hint_blkno, &bits_left);
1319 if (!status) {
1320 /* Be careful to update *bg_blkno here as the
1321 * caller is expecting it to be filled in, and
1322 * ocfs2_search_one_group() won't do that for
1323 * us. */
1324 *bg_blkno = hint_blkno;
1325 goto set_hint;
1326 }
1327 if (status < 0 && status != -ENOSPC) {
1328 mlog_errno(status);
1329 goto bail;
1330 }
1331 }
1332
1149 cl = (struct ocfs2_chain_list *) &fe->id2.i_chain; 1333 cl = (struct ocfs2_chain_list *) &fe->id2.i_chain;
1150 1334
1151 victim = ocfs2_find_victim_chain(cl); 1335 victim = ocfs2_find_victim_chain(cl);
@@ -1153,9 +1337,9 @@ static int ocfs2_claim_suballoc_bits(struct ocfs2_super *osb,
1153 ac->ac_allow_chain_relink = 1; 1337 ac->ac_allow_chain_relink = 1;
1154 1338
1155 status = ocfs2_search_chain(ac, bits_wanted, min_bits, bit_off, 1339 status = ocfs2_search_chain(ac, bits_wanted, min_bits, bit_off,
1156 num_bits, bg_blkno); 1340 num_bits, bg_blkno, &bits_left);
1157 if (!status) 1341 if (!status)
1158 goto bail; 1342 goto set_hint;
1159 if (status < 0 && status != -ENOSPC) { 1343 if (status < 0 && status != -ENOSPC) {
1160 mlog_errno(status); 1344 mlog_errno(status);
1161 goto bail; 1345 goto bail;
@@ -1177,8 +1361,8 @@ static int ocfs2_claim_suballoc_bits(struct ocfs2_super *osb,
1177 1361
1178 ac->ac_chain = i; 1362 ac->ac_chain = i;
1179 status = ocfs2_search_chain(ac, bits_wanted, min_bits, 1363 status = ocfs2_search_chain(ac, bits_wanted, min_bits,
1180 bit_off, num_bits, 1364 bit_off, num_bits, bg_blkno,
1181 bg_blkno); 1365 &bits_left);
1182 if (!status) 1366 if (!status)
1183 break; 1367 break;
1184 if (status < 0 && status != -ENOSPC) { 1368 if (status < 0 && status != -ENOSPC) {
@@ -1186,8 +1370,19 @@ static int ocfs2_claim_suballoc_bits(struct ocfs2_super *osb,
1186 goto bail; 1370 goto bail;
1187 } 1371 }
1188 } 1372 }
1189bail:
1190 1373
1374set_hint:
1375 if (status != -ENOSPC) {
1376 /* If the next search of this group is not likely to
1377 * yield a suitable extent, then we reset the last
1378 * group hint so as to not waste a disk read */
1379 if (bits_left < min_bits)
1380 ac->ac_last_group = 0;
1381 else
1382 ac->ac_last_group = *bg_blkno;
1383 }
1384
1385bail:
1191 mlog_exit(status); 1386 mlog_exit(status);
1192 return status; 1387 return status;
1193} 1388}
@@ -1341,7 +1536,7 @@ int ocfs2_claim_clusters(struct ocfs2_super *osb,
1341{ 1536{
1342 int status; 1537 int status;
1343 unsigned int bits_wanted = ac->ac_bits_wanted - ac->ac_bits_given; 1538 unsigned int bits_wanted = ac->ac_bits_wanted - ac->ac_bits_given;
1344 u64 bg_blkno; 1539 u64 bg_blkno = 0;
1345 u16 bg_bit_off; 1540 u16 bg_bit_off;
1346 1541
1347 mlog_entry_void(); 1542 mlog_entry_void();
@@ -1494,9 +1689,9 @@ static int ocfs2_free_suballoc_bits(struct ocfs2_journal_handle *handle,
1494 } 1689 }
1495 1690
1496 group = (struct ocfs2_group_desc *) group_bh->b_data; 1691 group = (struct ocfs2_group_desc *) group_bh->b_data;
1497 if (!OCFS2_IS_VALID_GROUP_DESC(group)) { 1692 status = ocfs2_check_group_descriptor(alloc_inode->i_sb, fe, group);
1498 OCFS2_RO_ON_INVALID_GROUP_DESC(alloc_inode->i_sb, group); 1693 if (status) {
1499 status = -EIO; 1694 mlog_errno(status);
1500 goto bail; 1695 goto bail;
1501 } 1696 }
1502 BUG_ON((count + start_bit) > le16_to_cpu(group->bg_bits)); 1697 BUG_ON((count + start_bit) > le16_to_cpu(group->bg_bits));
diff --git a/fs/ocfs2/suballoc.h b/fs/ocfs2/suballoc.h
index a76c82a7ceac..c787838d1052 100644
--- a/fs/ocfs2/suballoc.h
+++ b/fs/ocfs2/suballoc.h
@@ -49,6 +49,8 @@ struct ocfs2_alloc_context {
49 u16 ac_chain; 49 u16 ac_chain;
50 int ac_allow_chain_relink; 50 int ac_allow_chain_relink;
51 group_search_t *ac_group_search; 51 group_search_t *ac_group_search;
52
53 u64 ac_last_group;
52}; 54};
53 55
54void ocfs2_free_alloc_context(struct ocfs2_alloc_context *ac); 56void ocfs2_free_alloc_context(struct ocfs2_alloc_context *ac);
diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c
index 382706a67ffd..d17e33e66a1e 100644
--- a/fs/ocfs2/super.c
+++ b/fs/ocfs2/super.c
@@ -1442,8 +1442,13 @@ static int ocfs2_initialize_super(struct super_block *sb,
1442 1442
1443 osb->bitmap_blkno = OCFS2_I(inode)->ip_blkno; 1443 osb->bitmap_blkno = OCFS2_I(inode)->ip_blkno;
1444 1444
1445 /* We don't have a cluster lock on the bitmap here because
1446 * we're only interested in static information and the extra
1447 * complexity at mount time isn't worht it. Don't pass the
1448 * inode in to the read function though as we don't want it to
1449 * be put in the cache. */
1445 status = ocfs2_read_block(osb, osb->bitmap_blkno, &bitmap_bh, 0, 1450 status = ocfs2_read_block(osb, osb->bitmap_blkno, &bitmap_bh, 0,
1446 inode); 1451 NULL);
1447 iput(inode); 1452 iput(inode);
1448 if (status < 0) { 1453 if (status < 0) {
1449 mlog_errno(status); 1454 mlog_errno(status);
@@ -1452,7 +1457,6 @@ static int ocfs2_initialize_super(struct super_block *sb,
1452 1457
1453 di = (struct ocfs2_dinode *) bitmap_bh->b_data; 1458 di = (struct ocfs2_dinode *) bitmap_bh->b_data;
1454 osb->bitmap_cpg = le16_to_cpu(di->id2.i_chain.cl_cpg); 1459 osb->bitmap_cpg = le16_to_cpu(di->id2.i_chain.cl_cpg);
1455 osb->num_clusters = le32_to_cpu(di->id1.bitmap1.i_total);
1456 brelse(bitmap_bh); 1460 brelse(bitmap_bh);
1457 mlog(0, "cluster bitmap inode: %llu, clusters per group: %u\n", 1461 mlog(0, "cluster bitmap inode: %llu, clusters per group: %u\n",
1458 (unsigned long long)osb->bitmap_blkno, osb->bitmap_cpg); 1462 (unsigned long long)osb->bitmap_blkno, osb->bitmap_cpg);
diff --git a/fs/udf/super.c b/fs/udf/super.c
index 4df822c881b6..7de172efa084 100644
--- a/fs/udf/super.c
+++ b/fs/udf/super.c
@@ -115,6 +115,13 @@ static struct inode *udf_alloc_inode(struct super_block *sb)
115 ei = (struct udf_inode_info *)kmem_cache_alloc(udf_inode_cachep, SLAB_KERNEL); 115 ei = (struct udf_inode_info *)kmem_cache_alloc(udf_inode_cachep, SLAB_KERNEL);
116 if (!ei) 116 if (!ei)
117 return NULL; 117 return NULL;
118
119 ei->i_unique = 0;
120 ei->i_lenExtents = 0;
121 ei->i_next_alloc_block = 0;
122 ei->i_next_alloc_goal = 0;
123 ei->i_strat4096 = 0;
124
118 return &ei->vfs_inode; 125 return &ei->vfs_inode;
119} 126}
120 127
diff --git a/include/asm-powerpc/kexec.h b/include/asm-powerpc/kexec.h
index 8f7fd5cfec34..11cbdf81fd2e 100644
--- a/include/asm-powerpc/kexec.h
+++ b/include/asm-powerpc/kexec.h
@@ -32,6 +32,7 @@
32#endif 32#endif
33 33
34#ifndef __ASSEMBLY__ 34#ifndef __ASSEMBLY__
35#include <linux/cpumask.h>
35 36
36#ifdef CONFIG_KEXEC 37#ifdef CONFIG_KEXEC
37 38
@@ -109,7 +110,6 @@ static inline void crash_setup_regs(struct pt_regs *newregs,
109 110
110#define MAX_NOTE_BYTES 1024 111#define MAX_NOTE_BYTES 1024
111 112
112#ifdef __powerpc64__
113extern void kexec_smp_wait(void); /* get and clear naca physid, wait for 113extern void kexec_smp_wait(void); /* get and clear naca physid, wait for
114 master to copy new code to 0 */ 114 master to copy new code to 0 */
115extern int crashing_cpu; 115extern int crashing_cpu;
@@ -119,7 +119,6 @@ static inline int kexec_sr_activated(int cpu)
119{ 119{
120 return cpu_isset(cpu,cpus_in_sr); 120 return cpu_isset(cpu,cpus_in_sr);
121} 121}
122#endif /* __powerpc64 __ */
123 122
124struct kimage; 123struct kimage;
125struct pt_regs; 124struct pt_regs;
diff --git a/include/asm-powerpc/rtas.h b/include/asm-powerpc/rtas.h
index a33c6acffa61..82a27e9a041f 100644
--- a/include/asm-powerpc/rtas.h
+++ b/include/asm-powerpc/rtas.h
@@ -170,6 +170,7 @@ extern int rtas_get_sensor(int sensor, int index, int *state);
170extern int rtas_get_power_level(int powerdomain, int *level); 170extern int rtas_get_power_level(int powerdomain, int *level);
171extern int rtas_set_power_level(int powerdomain, int level, int *setlevel); 171extern int rtas_set_power_level(int powerdomain, int level, int *setlevel);
172extern int rtas_set_indicator(int indicator, int index, int new_value); 172extern int rtas_set_indicator(int indicator, int index, int new_value);
173extern int rtas_set_indicator_fast(int indicator, int index, int new_value);
173extern void rtas_progress(char *s, unsigned short hex); 174extern void rtas_progress(char *s, unsigned short hex);
174extern void rtas_initialize(void); 175extern void rtas_initialize(void);
175 176
diff --git a/include/linux/fb.h b/include/linux/fb.h
index 4ad0673b1995..2f335e966011 100644
--- a/include/linux/fb.h
+++ b/include/linux/fb.h
@@ -1,7 +1,6 @@
1#ifndef _LINUX_FB_H 1#ifndef _LINUX_FB_H
2#define _LINUX_FB_H 2#define _LINUX_FB_H
3 3
4#include <linux/backlight.h>
5#include <asm/types.h> 4#include <asm/types.h>
6 5
7/* Definitions of frame buffers */ 6/* Definitions of frame buffers */
@@ -381,6 +380,7 @@ struct fb_cursor {
381#include <linux/workqueue.h> 380#include <linux/workqueue.h>
382#include <linux/notifier.h> 381#include <linux/notifier.h>
383#include <linux/list.h> 382#include <linux/list.h>
383#include <linux/backlight.h>
384#include <asm/io.h> 384#include <asm/io.h>
385 385
386struct vm_area_struct; 386struct vm_area_struct;
diff --git a/include/linux/if_vlan.h b/include/linux/if_vlan.h
index 383627ad328f..ab2740832742 100644
--- a/include/linux/if_vlan.h
+++ b/include/linux/if_vlan.h
@@ -155,6 +155,11 @@ static inline int __vlan_hwaccel_rx(struct sk_buff *skb,
155{ 155{
156 struct net_device_stats *stats; 156 struct net_device_stats *stats;
157 157
158 if (skb_bond_should_drop(skb)) {
159 dev_kfree_skb_any(skb);
160 return NET_RX_DROP;
161 }
162
158 skb->dev = grp->vlan_devices[vlan_tag & VLAN_VID_MASK]; 163 skb->dev = grp->vlan_devices[vlan_tag & VLAN_VID_MASK];
159 if (skb->dev == NULL) { 164 if (skb->dev == NULL) {
160 dev_kfree_skb_any(skb); 165 dev_kfree_skb_any(skb);
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 990957e0929f..f0b135cd86da 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -336,6 +336,7 @@ static inline void init_page_count(struct page *page)
336} 336}
337 337
338void put_page(struct page *page); 338void put_page(struct page *page);
339void put_pages_list(struct list_head *pages);
339 340
340void split_page(struct page *page, unsigned int order); 341void split_page(struct page *page, unsigned int order);
341 342
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 75f02d8c6ed3..50a4719512ed 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -320,6 +320,9 @@ struct net_device
320#define NETIF_F_TSO_ECN (SKB_GSO_TCP_ECN << NETIF_F_GSO_SHIFT) 320#define NETIF_F_TSO_ECN (SKB_GSO_TCP_ECN << NETIF_F_GSO_SHIFT)
321#define NETIF_F_TSO6 (SKB_GSO_TCPV6 << NETIF_F_GSO_SHIFT) 321#define NETIF_F_TSO6 (SKB_GSO_TCPV6 << NETIF_F_GSO_SHIFT)
322 322
323 /* List of features with software fallbacks. */
324#define NETIF_F_GSO_SOFTWARE (NETIF_F_TSO | NETIF_F_TSO_ECN | NETIF_F_TSO6)
325
323#define NETIF_F_GEN_CSUM (NETIF_F_NO_CSUM | NETIF_F_HW_CSUM) 326#define NETIF_F_GEN_CSUM (NETIF_F_NO_CSUM | NETIF_F_HW_CSUM)
324#define NETIF_F_ALL_CSUM (NETIF_F_IP_CSUM | NETIF_F_GEN_CSUM) 327#define NETIF_F_ALL_CSUM (NETIF_F_IP_CSUM | NETIF_F_GEN_CSUM)
325 328
@@ -1012,6 +1015,30 @@ static inline int netif_needs_gso(struct net_device *dev, struct sk_buff *skb)
1012 unlikely(skb->ip_summed != CHECKSUM_HW)); 1015 unlikely(skb->ip_summed != CHECKSUM_HW));
1013} 1016}
1014 1017
1018/* On bonding slaves other than the currently active slave, suppress
1019 * duplicates except for 802.3ad ETH_P_SLOW and alb non-mcast/bcast.
1020 */
1021static inline int skb_bond_should_drop(struct sk_buff *skb)
1022{
1023 struct net_device *dev = skb->dev;
1024 struct net_device *master = dev->master;
1025
1026 if (master &&
1027 (dev->priv_flags & IFF_SLAVE_INACTIVE)) {
1028 if (master->priv_flags & IFF_MASTER_ALB) {
1029 if (skb->pkt_type != PACKET_BROADCAST &&
1030 skb->pkt_type != PACKET_MULTICAST)
1031 return 0;
1032 }
1033 if (master->priv_flags & IFF_MASTER_8023AD &&
1034 skb->protocol == __constant_htons(ETH_P_SLOW))
1035 return 0;
1036
1037 return 1;
1038 }
1039 return 0;
1040}
1041
1015#endif /* __KERNEL__ */ 1042#endif /* __KERNEL__ */
1016 1043
1017#endif /* _LINUX_DEV_H */ 1044#endif /* _LINUX_DEV_H */
diff --git a/kernel/futex.c b/kernel/futex.c
index c2b2e0b83abf..d4633c588f33 100644
--- a/kernel/futex.c
+++ b/kernel/futex.c
@@ -297,7 +297,7 @@ static int futex_handle_fault(unsigned long address, int attempt)
297 struct vm_area_struct * vma; 297 struct vm_area_struct * vma;
298 struct mm_struct *mm = current->mm; 298 struct mm_struct *mm = current->mm;
299 299
300 if (attempt >= 2 || !(vma = find_vma(mm, address)) || 300 if (attempt > 2 || !(vma = find_vma(mm, address)) ||
301 vma->vm_start > address || !(vma->vm_flags & VM_WRITE)) 301 vma->vm_start > address || !(vma->vm_flags & VM_WRITE))
302 return -EFAULT; 302 return -EFAULT;
303 303
@@ -747,8 +747,10 @@ retry:
747 */ 747 */
748 if (attempt++) { 748 if (attempt++) {
749 if (futex_handle_fault((unsigned long)uaddr2, 749 if (futex_handle_fault((unsigned long)uaddr2,
750 attempt)) 750 attempt)) {
751 ret = -EFAULT;
751 goto out; 752 goto out;
753 }
752 goto retry; 754 goto retry;
753 } 755 }
754 756
@@ -1322,9 +1324,10 @@ static int do_futex_lock_pi(u32 __user *uaddr, int detect, int trylock,
1322 * still holding the mmap_sem. 1324 * still holding the mmap_sem.
1323 */ 1325 */
1324 if (attempt++) { 1326 if (attempt++) {
1325 if (futex_handle_fault((unsigned long)uaddr, attempt)) 1327 if (futex_handle_fault((unsigned long)uaddr, attempt)) {
1328 ret = -EFAULT;
1326 goto out_unlock_release_sem; 1329 goto out_unlock_release_sem;
1327 1330 }
1328 goto retry_locked; 1331 goto retry_locked;
1329 } 1332 }
1330 1333
@@ -1506,9 +1509,10 @@ pi_faulted:
1506 * still holding the mmap_sem. 1509 * still holding the mmap_sem.
1507 */ 1510 */
1508 if (attempt++) { 1511 if (attempt++) {
1509 if (futex_handle_fault((unsigned long)uaddr, attempt)) 1512 if (futex_handle_fault((unsigned long)uaddr, attempt)) {
1513 ret = -EFAULT;
1510 goto out_unlock; 1514 goto out_unlock;
1511 1515 }
1512 goto retry_locked; 1516 goto retry_locked;
1513 } 1517 }
1514 1518
diff --git a/kernel/hrtimer.c b/kernel/hrtimer.c
index be989efc7856..21c38a7e666b 100644
--- a/kernel/hrtimer.c
+++ b/kernel/hrtimer.c
@@ -187,7 +187,7 @@ switch_hrtimer_base(struct hrtimer *timer, struct hrtimer_base *base)
187{ 187{
188 struct hrtimer_base *new_base; 188 struct hrtimer_base *new_base;
189 189
190 new_base = &__get_cpu_var(hrtimer_bases[base->index]); 190 new_base = &__get_cpu_var(hrtimer_bases)[base->index];
191 191
192 if (base != new_base) { 192 if (base != new_base) {
193 /* 193 /*
diff --git a/kernel/panic.c b/kernel/panic.c
index d8a0bca21233..9b8dcfd1ca93 100644
--- a/kernel/panic.c
+++ b/kernel/panic.c
@@ -18,6 +18,7 @@
18#include <linux/interrupt.h> 18#include <linux/interrupt.h>
19#include <linux/nmi.h> 19#include <linux/nmi.h>
20#include <linux/kexec.h> 20#include <linux/kexec.h>
21#include <linux/debug_locks.h>
21 22
22int panic_on_oops; 23int panic_on_oops;
23int tainted; 24int tainted;
diff --git a/kernel/timer.c b/kernel/timer.c
index b650f04888ed..1d7dd6267c2d 100644
--- a/kernel/timer.c
+++ b/kernel/timer.c
@@ -1324,46 +1324,19 @@ asmlinkage long sys_getpid(void)
1324} 1324}
1325 1325
1326/* 1326/*
1327 * Accessing ->group_leader->real_parent is not SMP-safe, it could 1327 * Accessing ->real_parent is not SMP-safe, it could
1328 * change from under us. However, rather than getting any lock 1328 * change from under us. However, we can use a stale
1329 * we can use an optimistic algorithm: get the parent 1329 * value of ->real_parent under rcu_read_lock(), see
1330 * pid, and go back and check that the parent is still 1330 * release_task()->call_rcu(delayed_put_task_struct).
1331 * the same. If it has changed (which is extremely unlikely
1332 * indeed), we just try again..
1333 *
1334 * NOTE! This depends on the fact that even if we _do_
1335 * get an old value of "parent", we can happily dereference
1336 * the pointer (it was and remains a dereferencable kernel pointer
1337 * no matter what): we just can't necessarily trust the result
1338 * until we know that the parent pointer is valid.
1339 *
1340 * NOTE2: ->group_leader never changes from under us.
1341 */ 1331 */
1342asmlinkage long sys_getppid(void) 1332asmlinkage long sys_getppid(void)
1343{ 1333{
1344 int pid; 1334 int pid;
1345 struct task_struct *me = current;
1346 struct task_struct *parent;
1347 1335
1348 parent = me->group_leader->real_parent; 1336 rcu_read_lock();
1349 for (;;) { 1337 pid = rcu_dereference(current->real_parent)->tgid;
1350 pid = parent->tgid; 1338 rcu_read_unlock();
1351#if defined(CONFIG_SMP) || defined(CONFIG_PREEMPT)
1352{
1353 struct task_struct *old = parent;
1354 1339
1355 /*
1356 * Make sure we read the pid before re-reading the
1357 * parent pointer:
1358 */
1359 smp_rmb();
1360 parent = me->group_leader->real_parent;
1361 if (old != parent)
1362 continue;
1363}
1364#endif
1365 break;
1366 }
1367 return pid; 1340 return pid;
1368} 1341}
1369 1342
diff --git a/kernel/workqueue.c b/kernel/workqueue.c
index 448e8f7b342d..835fe28b87a8 100644
--- a/kernel/workqueue.c
+++ b/kernel/workqueue.c
@@ -68,7 +68,7 @@ struct workqueue_struct {
68 68
69/* All the per-cpu workqueues on the system, for hotplug cpu to add/remove 69/* All the per-cpu workqueues on the system, for hotplug cpu to add/remove
70 threads to each one as cpus come/go. */ 70 threads to each one as cpus come/go. */
71static DEFINE_SPINLOCK(workqueue_lock); 71static DEFINE_MUTEX(workqueue_mutex);
72static LIST_HEAD(workqueues); 72static LIST_HEAD(workqueues);
73 73
74static int singlethread_cpu; 74static int singlethread_cpu;
@@ -320,10 +320,10 @@ void fastcall flush_workqueue(struct workqueue_struct *wq)
320 } else { 320 } else {
321 int cpu; 321 int cpu;
322 322
323 lock_cpu_hotplug(); 323 mutex_lock(&workqueue_mutex);
324 for_each_online_cpu(cpu) 324 for_each_online_cpu(cpu)
325 flush_cpu_workqueue(per_cpu_ptr(wq->cpu_wq, cpu)); 325 flush_cpu_workqueue(per_cpu_ptr(wq->cpu_wq, cpu));
326 unlock_cpu_hotplug(); 326 mutex_unlock(&workqueue_mutex);
327 } 327 }
328} 328}
329EXPORT_SYMBOL_GPL(flush_workqueue); 329EXPORT_SYMBOL_GPL(flush_workqueue);
@@ -371,8 +371,7 @@ struct workqueue_struct *__create_workqueue(const char *name,
371 } 371 }
372 372
373 wq->name = name; 373 wq->name = name;
374 /* We don't need the distraction of CPUs appearing and vanishing. */ 374 mutex_lock(&workqueue_mutex);
375 lock_cpu_hotplug();
376 if (singlethread) { 375 if (singlethread) {
377 INIT_LIST_HEAD(&wq->list); 376 INIT_LIST_HEAD(&wq->list);
378 p = create_workqueue_thread(wq, singlethread_cpu); 377 p = create_workqueue_thread(wq, singlethread_cpu);
@@ -381,9 +380,7 @@ struct workqueue_struct *__create_workqueue(const char *name,
381 else 380 else
382 wake_up_process(p); 381 wake_up_process(p);
383 } else { 382 } else {
384 spin_lock(&workqueue_lock);
385 list_add(&wq->list, &workqueues); 383 list_add(&wq->list, &workqueues);
386 spin_unlock(&workqueue_lock);
387 for_each_online_cpu(cpu) { 384 for_each_online_cpu(cpu) {
388 p = create_workqueue_thread(wq, cpu); 385 p = create_workqueue_thread(wq, cpu);
389 if (p) { 386 if (p) {
@@ -393,7 +390,7 @@ struct workqueue_struct *__create_workqueue(const char *name,
393 destroy = 1; 390 destroy = 1;
394 } 391 }
395 } 392 }
396 unlock_cpu_hotplug(); 393 mutex_unlock(&workqueue_mutex);
397 394
398 /* 395 /*
399 * Was there any error during startup? If yes then clean up: 396 * Was there any error during startup? If yes then clean up:
@@ -434,17 +431,15 @@ void destroy_workqueue(struct workqueue_struct *wq)
434 flush_workqueue(wq); 431 flush_workqueue(wq);
435 432
436 /* We don't need the distraction of CPUs appearing and vanishing. */ 433 /* We don't need the distraction of CPUs appearing and vanishing. */
437 lock_cpu_hotplug(); 434 mutex_lock(&workqueue_mutex);
438 if (is_single_threaded(wq)) 435 if (is_single_threaded(wq))
439 cleanup_workqueue_thread(wq, singlethread_cpu); 436 cleanup_workqueue_thread(wq, singlethread_cpu);
440 else { 437 else {
441 for_each_online_cpu(cpu) 438 for_each_online_cpu(cpu)
442 cleanup_workqueue_thread(wq, cpu); 439 cleanup_workqueue_thread(wq, cpu);
443 spin_lock(&workqueue_lock);
444 list_del(&wq->list); 440 list_del(&wq->list);
445 spin_unlock(&workqueue_lock);
446 } 441 }
447 unlock_cpu_hotplug(); 442 mutex_unlock(&workqueue_mutex);
448 free_percpu(wq->cpu_wq); 443 free_percpu(wq->cpu_wq);
449 kfree(wq); 444 kfree(wq);
450} 445}
@@ -515,11 +510,13 @@ int schedule_on_each_cpu(void (*func)(void *info), void *info)
515 if (!works) 510 if (!works)
516 return -ENOMEM; 511 return -ENOMEM;
517 512
513 mutex_lock(&workqueue_mutex);
518 for_each_online_cpu(cpu) { 514 for_each_online_cpu(cpu) {
519 INIT_WORK(per_cpu_ptr(works, cpu), func, info); 515 INIT_WORK(per_cpu_ptr(works, cpu), func, info);
520 __queue_work(per_cpu_ptr(keventd_wq->cpu_wq, cpu), 516 __queue_work(per_cpu_ptr(keventd_wq->cpu_wq, cpu),
521 per_cpu_ptr(works, cpu)); 517 per_cpu_ptr(works, cpu));
522 } 518 }
519 mutex_unlock(&workqueue_mutex);
523 flush_workqueue(keventd_wq); 520 flush_workqueue(keventd_wq);
524 free_percpu(works); 521 free_percpu(works);
525 return 0; 522 return 0;
@@ -635,6 +632,7 @@ static int __devinit workqueue_cpu_callback(struct notifier_block *nfb,
635 632
636 switch (action) { 633 switch (action) {
637 case CPU_UP_PREPARE: 634 case CPU_UP_PREPARE:
635 mutex_lock(&workqueue_mutex);
638 /* Create a new workqueue thread for it. */ 636 /* Create a new workqueue thread for it. */
639 list_for_each_entry(wq, &workqueues, list) { 637 list_for_each_entry(wq, &workqueues, list) {
640 if (!create_workqueue_thread(wq, hotcpu)) { 638 if (!create_workqueue_thread(wq, hotcpu)) {
@@ -653,6 +651,7 @@ static int __devinit workqueue_cpu_callback(struct notifier_block *nfb,
653 kthread_bind(cwq->thread, hotcpu); 651 kthread_bind(cwq->thread, hotcpu);
654 wake_up_process(cwq->thread); 652 wake_up_process(cwq->thread);
655 } 653 }
654 mutex_unlock(&workqueue_mutex);
656 break; 655 break;
657 656
658 case CPU_UP_CANCELED: 657 case CPU_UP_CANCELED:
@@ -664,6 +663,15 @@ static int __devinit workqueue_cpu_callback(struct notifier_block *nfb,
664 any_online_cpu(cpu_online_map)); 663 any_online_cpu(cpu_online_map));
665 cleanup_workqueue_thread(wq, hotcpu); 664 cleanup_workqueue_thread(wq, hotcpu);
666 } 665 }
666 mutex_unlock(&workqueue_mutex);
667 break;
668
669 case CPU_DOWN_PREPARE:
670 mutex_lock(&workqueue_mutex);
671 break;
672
673 case CPU_DOWN_FAILED:
674 mutex_unlock(&workqueue_mutex);
667 break; 675 break;
668 676
669 case CPU_DEAD: 677 case CPU_DEAD:
@@ -671,6 +679,7 @@ static int __devinit workqueue_cpu_callback(struct notifier_block *nfb,
671 cleanup_workqueue_thread(wq, hotcpu); 679 cleanup_workqueue_thread(wq, hotcpu);
672 list_for_each_entry(wq, &workqueues, list) 680 list_for_each_entry(wq, &workqueues, list)
673 take_over_work(wq, hotcpu); 681 take_over_work(wq, hotcpu);
682 mutex_unlock(&workqueue_mutex);
674 break; 683 break;
675 } 684 }
676 685
diff --git a/mm/swap.c b/mm/swap.c
index 8fd095c4ae51..687686a61f7c 100644
--- a/mm/swap.c
+++ b/mm/swap.c
@@ -54,6 +54,26 @@ void put_page(struct page *page)
54} 54}
55EXPORT_SYMBOL(put_page); 55EXPORT_SYMBOL(put_page);
56 56
57/**
58 * put_pages_list(): release a list of pages
59 *
60 * Release a list of pages which are strung together on page.lru. Currently
61 * used by read_cache_pages() and related error recovery code.
62 *
63 * @pages: list of pages threaded on page->lru
64 */
65void put_pages_list(struct list_head *pages)
66{
67 while (!list_empty(pages)) {
68 struct page *victim;
69
70 victim = list_entry(pages->prev, struct page, lru);
71 list_del(&victim->lru);
72 page_cache_release(victim);
73 }
74}
75EXPORT_SYMBOL(put_pages_list);
76
57/* 77/*
58 * Writeback is about to end against a page which has been marked for immediate 78 * Writeback is about to end against a page which has been marked for immediate
59 * reclaim. If it still appears to be reclaimable, move it to the tail of the 79 * reclaim. If it still appears to be reclaimable, move it to the tail of the
diff --git a/net/atm/proc.c b/net/atm/proc.c
index 3f95b0886a6a..91fe5f53ff11 100644
--- a/net/atm/proc.c
+++ b/net/atm/proc.c
@@ -507,7 +507,7 @@ err_out:
507 goto out; 507 goto out;
508} 508}
509 509
510void __exit atm_proc_exit(void) 510void atm_proc_exit(void)
511{ 511{
512 atm_proc_dirs_remove(); 512 atm_proc_dirs_remove();
513} 513}
diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c
index f55ef682ef84..b1211d5342f6 100644
--- a/net/bridge/br_if.c
+++ b/net/bridge/br_if.c
@@ -386,12 +386,17 @@ void br_features_recompute(struct net_bridge *br)
386 checksum = 0; 386 checksum = 0;
387 387
388 if (feature & NETIF_F_GSO) 388 if (feature & NETIF_F_GSO)
389 feature |= NETIF_F_TSO; 389 feature |= NETIF_F_GSO_SOFTWARE;
390 feature |= NETIF_F_GSO; 390 feature |= NETIF_F_GSO;
391 391
392 features &= feature; 392 features &= feature;
393 } 393 }
394 394
395 if (!(checksum & NETIF_F_ALL_CSUM))
396 features &= ~NETIF_F_SG;
397 if (!(features & NETIF_F_SG))
398 features &= ~NETIF_F_GSO_MASK;
399
395 br->dev->features = features | checksum | NETIF_F_LLTX | 400 br->dev->features = features | checksum | NETIF_F_LLTX |
396 NETIF_F_GSO_ROBUST; 401 NETIF_F_GSO_ROBUST;
397} 402}
diff --git a/net/core/dev.c b/net/core/dev.c
index d95e2626d944..d4a1ec3bded5 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -116,6 +116,7 @@
116#include <linux/audit.h> 116#include <linux/audit.h>
117#include <linux/dmaengine.h> 117#include <linux/dmaengine.h>
118#include <linux/err.h> 118#include <linux/err.h>
119#include <linux/ctype.h>
119 120
120/* 121/*
121 * The list of packet types we will receive (as opposed to discard) 122 * The list of packet types we will receive (as opposed to discard)
@@ -632,14 +633,22 @@ struct net_device * dev_get_by_flags(unsigned short if_flags, unsigned short mas
632 * @name: name string 633 * @name: name string
633 * 634 *
634 * Network device names need to be valid file names to 635 * Network device names need to be valid file names to
635 * to allow sysfs to work 636 * to allow sysfs to work. We also disallow any kind of
637 * whitespace.
636 */ 638 */
637int dev_valid_name(const char *name) 639int dev_valid_name(const char *name)
638{ 640{
639 return !(*name == '\0' 641 if (*name == '\0')
640 || !strcmp(name, ".") 642 return 0;
641 || !strcmp(name, "..") 643 if (!strcmp(name, ".") || !strcmp(name, ".."))
642 || strchr(name, '/')); 644 return 0;
645
646 while (*name) {
647 if (*name == '/' || isspace(*name))
648 return 0;
649 name++;
650 }
651 return 1;
643} 652}
644 653
645/** 654/**
@@ -1619,26 +1628,10 @@ static inline struct net_device *skb_bond(struct sk_buff *skb)
1619 struct net_device *dev = skb->dev; 1628 struct net_device *dev = skb->dev;
1620 1629
1621 if (dev->master) { 1630 if (dev->master) {
1622 /* 1631 if (skb_bond_should_drop(skb)) {
1623 * On bonding slaves other than the currently active
1624 * slave, suppress duplicates except for 802.3ad
1625 * ETH_P_SLOW and alb non-mcast/bcast.
1626 */
1627 if (dev->priv_flags & IFF_SLAVE_INACTIVE) {
1628 if (dev->master->priv_flags & IFF_MASTER_ALB) {
1629 if (skb->pkt_type != PACKET_BROADCAST &&
1630 skb->pkt_type != PACKET_MULTICAST)
1631 goto keep;
1632 }
1633
1634 if (dev->master->priv_flags & IFF_MASTER_8023AD &&
1635 skb->protocol == __constant_htons(ETH_P_SLOW))
1636 goto keep;
1637
1638 kfree_skb(skb); 1632 kfree_skb(skb);
1639 return NULL; 1633 return NULL;
1640 } 1634 }
1641keep:
1642 skb->dev = dev->master; 1635 skb->dev = dev->master;
1643 } 1636 }
1644 1637
diff --git a/net/core/utils.c b/net/core/utils.c
index 4f96f389243d..e31c90e05594 100644
--- a/net/core/utils.c
+++ b/net/core/utils.c
@@ -130,12 +130,13 @@ void __init net_random_init(void)
130static int net_random_reseed(void) 130static int net_random_reseed(void)
131{ 131{
132 int i; 132 int i;
133 unsigned long seed[NR_CPUS]; 133 unsigned long seed;
134 134
135 get_random_bytes(seed, sizeof(seed));
136 for_each_possible_cpu(i) { 135 for_each_possible_cpu(i) {
137 struct nrnd_state *state = &per_cpu(net_rand_state,i); 136 struct nrnd_state *state = &per_cpu(net_rand_state,i);
138 __net_srandom(state, seed[i]); 137
138 get_random_bytes(&seed, sizeof(seed));
139 __net_srandom(state, seed);
139 } 140 }
140 return 0; 141 return 0;
141} 142}
diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c
index 9be53a8e72c3..51738000f3dc 100644
--- a/net/ipv4/fib_semantics.c
+++ b/net/ipv4/fib_semantics.c
@@ -159,7 +159,7 @@ void free_fib_info(struct fib_info *fi)
159 159
160void fib_release_info(struct fib_info *fi) 160void fib_release_info(struct fib_info *fi)
161{ 161{
162 write_lock(&fib_info_lock); 162 write_lock_bh(&fib_info_lock);
163 if (fi && --fi->fib_treeref == 0) { 163 if (fi && --fi->fib_treeref == 0) {
164 hlist_del(&fi->fib_hash); 164 hlist_del(&fi->fib_hash);
165 if (fi->fib_prefsrc) 165 if (fi->fib_prefsrc)
@@ -172,7 +172,7 @@ void fib_release_info(struct fib_info *fi)
172 fi->fib_dead = 1; 172 fi->fib_dead = 1;
173 fib_info_put(fi); 173 fib_info_put(fi);
174 } 174 }
175 write_unlock(&fib_info_lock); 175 write_unlock_bh(&fib_info_lock);
176} 176}
177 177
178static __inline__ int nh_comp(const struct fib_info *fi, const struct fib_info *ofi) 178static __inline__ int nh_comp(const struct fib_info *fi, const struct fib_info *ofi)
@@ -598,7 +598,7 @@ static void fib_hash_move(struct hlist_head *new_info_hash,
598 unsigned int old_size = fib_hash_size; 598 unsigned int old_size = fib_hash_size;
599 unsigned int i, bytes; 599 unsigned int i, bytes;
600 600
601 write_lock(&fib_info_lock); 601 write_lock_bh(&fib_info_lock);
602 old_info_hash = fib_info_hash; 602 old_info_hash = fib_info_hash;
603 old_laddrhash = fib_info_laddrhash; 603 old_laddrhash = fib_info_laddrhash;
604 fib_hash_size = new_size; 604 fib_hash_size = new_size;
@@ -639,7 +639,7 @@ static void fib_hash_move(struct hlist_head *new_info_hash,
639 } 639 }
640 fib_info_laddrhash = new_laddrhash; 640 fib_info_laddrhash = new_laddrhash;
641 641
642 write_unlock(&fib_info_lock); 642 write_unlock_bh(&fib_info_lock);
643 643
644 bytes = old_size * sizeof(struct hlist_head *); 644 bytes = old_size * sizeof(struct hlist_head *);
645 fib_hash_free(old_info_hash, bytes); 645 fib_hash_free(old_info_hash, bytes);
@@ -820,7 +820,7 @@ link_it:
820 820
821 fi->fib_treeref++; 821 fi->fib_treeref++;
822 atomic_inc(&fi->fib_clntref); 822 atomic_inc(&fi->fib_clntref);
823 write_lock(&fib_info_lock); 823 write_lock_bh(&fib_info_lock);
824 hlist_add_head(&fi->fib_hash, 824 hlist_add_head(&fi->fib_hash,
825 &fib_info_hash[fib_info_hashfn(fi)]); 825 &fib_info_hash[fib_info_hashfn(fi)]);
826 if (fi->fib_prefsrc) { 826 if (fi->fib_prefsrc) {
@@ -839,7 +839,7 @@ link_it:
839 head = &fib_info_devhash[hash]; 839 head = &fib_info_devhash[hash];
840 hlist_add_head(&nh->nh_hash, head); 840 hlist_add_head(&nh->nh_hash, head);
841 } endfor_nexthops(fi) 841 } endfor_nexthops(fi)
842 write_unlock(&fib_info_lock); 842 write_unlock_bh(&fib_info_lock);
843 return fi; 843 return fi;
844 844
845err_inval: 845err_inval:
diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c
index 9f4b752f5a33..8e8117c19e4d 100644
--- a/net/ipv4/igmp.c
+++ b/net/ipv4/igmp.c
@@ -1793,29 +1793,35 @@ int ip_mc_leave_group(struct sock *sk, struct ip_mreqn *imr)
1793 struct in_device *in_dev; 1793 struct in_device *in_dev;
1794 u32 group = imr->imr_multiaddr.s_addr; 1794 u32 group = imr->imr_multiaddr.s_addr;
1795 u32 ifindex; 1795 u32 ifindex;
1796 int ret = -EADDRNOTAVAIL;
1796 1797
1797 rtnl_lock(); 1798 rtnl_lock();
1798 in_dev = ip_mc_find_dev(imr); 1799 in_dev = ip_mc_find_dev(imr);
1799 if (!in_dev) {
1800 rtnl_unlock();
1801 return -ENODEV;
1802 }
1803 ifindex = imr->imr_ifindex; 1800 ifindex = imr->imr_ifindex;
1804 for (imlp = &inet->mc_list; (iml = *imlp) != NULL; imlp = &iml->next) { 1801 for (imlp = &inet->mc_list; (iml = *imlp) != NULL; imlp = &iml->next) {
1805 if (iml->multi.imr_multiaddr.s_addr == group && 1802 if (iml->multi.imr_multiaddr.s_addr != group)
1806 iml->multi.imr_ifindex == ifindex) { 1803 continue;
1807 (void) ip_mc_leave_src(sk, iml, in_dev); 1804 if (ifindex) {
1805 if (iml->multi.imr_ifindex != ifindex)
1806 continue;
1807 } else if (imr->imr_address.s_addr && imr->imr_address.s_addr !=
1808 iml->multi.imr_address.s_addr)
1809 continue;
1810
1811 (void) ip_mc_leave_src(sk, iml, in_dev);
1808 1812
1809 *imlp = iml->next; 1813 *imlp = iml->next;
1810 1814
1815 if (in_dev)
1811 ip_mc_dec_group(in_dev, group); 1816 ip_mc_dec_group(in_dev, group);
1812 rtnl_unlock(); 1817 rtnl_unlock();
1813 sock_kfree_s(sk, iml, sizeof(*iml)); 1818 sock_kfree_s(sk, iml, sizeof(*iml));
1814 return 0; 1819 return 0;
1815 }
1816 } 1820 }
1821 if (!in_dev)
1822 ret = -ENODEV;
1817 rtnl_unlock(); 1823 rtnl_unlock();
1818 return -EADDRNOTAVAIL; 1824 return ret;
1819} 1825}
1820 1826
1821int ip_mc_source(int add, int omode, struct sock *sk, struct 1827int ip_mc_source(int add, int omode, struct sock *sk, struct
@@ -2199,13 +2205,13 @@ void ip_mc_drop_socket(struct sock *sk)
2199 struct in_device *in_dev; 2205 struct in_device *in_dev;
2200 inet->mc_list = iml->next; 2206 inet->mc_list = iml->next;
2201 2207
2202 if ((in_dev = inetdev_by_index(iml->multi.imr_ifindex)) != NULL) { 2208 in_dev = inetdev_by_index(iml->multi.imr_ifindex);
2203 (void) ip_mc_leave_src(sk, iml, in_dev); 2209 (void) ip_mc_leave_src(sk, iml, in_dev);
2210 if (in_dev != NULL) {
2204 ip_mc_dec_group(in_dev, iml->multi.imr_multiaddr.s_addr); 2211 ip_mc_dec_group(in_dev, iml->multi.imr_multiaddr.s_addr);
2205 in_dev_put(in_dev); 2212 in_dev_put(in_dev);
2206 } 2213 }
2207 sock_kfree_s(sk, iml, sizeof(*iml)); 2214 sock_kfree_s(sk, iml, sizeof(*iml));
2208
2209 } 2215 }
2210 rtnl_unlock(); 2216 rtnl_unlock();
2211} 2217}
diff --git a/net/ipv4/netfilter/ip_conntrack_netlink.c b/net/ipv4/netfilter/ip_conntrack_netlink.c
index 33891bb1fde4..0d4cc92391fa 100644
--- a/net/ipv4/netfilter/ip_conntrack_netlink.c
+++ b/net/ipv4/netfilter/ip_conntrack_netlink.c
@@ -415,21 +415,18 @@ ctnetlink_dump_table(struct sk_buff *skb, struct netlink_callback *cb)
415 cb->args[0], *id); 415 cb->args[0], *id);
416 416
417 read_lock_bh(&ip_conntrack_lock); 417 read_lock_bh(&ip_conntrack_lock);
418 last = (struct ip_conntrack *)cb->args[1];
418 for (; cb->args[0] < ip_conntrack_htable_size; cb->args[0]++) { 419 for (; cb->args[0] < ip_conntrack_htable_size; cb->args[0]++) {
419restart: 420restart:
420 last = (struct ip_conntrack *)cb->args[1];
421 list_for_each_prev(i, &ip_conntrack_hash[cb->args[0]]) { 421 list_for_each_prev(i, &ip_conntrack_hash[cb->args[0]]) {
422 h = (struct ip_conntrack_tuple_hash *) i; 422 h = (struct ip_conntrack_tuple_hash *) i;
423 if (DIRECTION(h) != IP_CT_DIR_ORIGINAL) 423 if (DIRECTION(h) != IP_CT_DIR_ORIGINAL)
424 continue; 424 continue;
425 ct = tuplehash_to_ctrack(h); 425 ct = tuplehash_to_ctrack(h);
426 if (last != NULL) { 426 if (cb->args[1]) {
427 if (ct == last) { 427 if (ct != last)
428 ip_conntrack_put(last);
429 cb->args[1] = 0;
430 last = NULL;
431 } else
432 continue; 428 continue;
429 cb->args[1] = 0;
433 } 430 }
434 if (ctnetlink_fill_info(skb, NETLINK_CB(cb->skb).pid, 431 if (ctnetlink_fill_info(skb, NETLINK_CB(cb->skb).pid,
435 cb->nlh->nlmsg_seq, 432 cb->nlh->nlmsg_seq,
@@ -440,17 +437,17 @@ restart:
440 goto out; 437 goto out;
441 } 438 }
442 } 439 }
443 if (last != NULL) { 440 if (cb->args[1]) {
444 ip_conntrack_put(last);
445 cb->args[1] = 0; 441 cb->args[1] = 0;
446 goto restart; 442 goto restart;
447 } 443 }
448 } 444 }
449out: 445out:
450 read_unlock_bh(&ip_conntrack_lock); 446 read_unlock_bh(&ip_conntrack_lock);
447 if (last)
448 ip_conntrack_put(last);
451 449
452 DEBUGP("leaving, last bucket=%lu id=%u\n", cb->args[0], *id); 450 DEBUGP("leaving, last bucket=%lu id=%u\n", cb->args[0], *id);
453
454 return skb->len; 451 return skb->len;
455} 452}
456 453
diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c
index f316ff5fd8a6..048514f15f2f 100644
--- a/net/ipv4/netfilter/ip_tables.c
+++ b/net/ipv4/netfilter/ip_tables.c
@@ -230,7 +230,7 @@ ipt_do_table(struct sk_buff **pskb,
230 const char *indev, *outdev; 230 const char *indev, *outdev;
231 void *table_base; 231 void *table_base;
232 struct ipt_entry *e, *back; 232 struct ipt_entry *e, *back;
233 struct xt_table_info *private = table->private; 233 struct xt_table_info *private;
234 234
235 /* Initialization */ 235 /* Initialization */
236 ip = (*pskb)->nh.iph; 236 ip = (*pskb)->nh.iph;
@@ -247,6 +247,7 @@ ipt_do_table(struct sk_buff **pskb,
247 247
248 read_lock_bh(&table->lock); 248 read_lock_bh(&table->lock);
249 IP_NF_ASSERT(table->valid_hooks & (1 << hook)); 249 IP_NF_ASSERT(table->valid_hooks & (1 << hook));
250 private = table->private;
250 table_base = (void *)private->entries[smp_processor_id()]; 251 table_base = (void *)private->entries[smp_processor_id()];
251 e = get_entry(table_base, private->hook_entry[hook]); 252 e = get_entry(table_base, private->hook_entry[hook]);
252 253
diff --git a/net/ipv6/icmp.c b/net/ipv6/icmp.c
index 1044b6fce0d5..3d6e9a351150 100644
--- a/net/ipv6/icmp.c
+++ b/net/ipv6/icmp.c
@@ -712,6 +712,11 @@ discard_it:
712 return 0; 712 return 0;
713} 713}
714 714
715/*
716 * Special lock-class for __icmpv6_socket:
717 */
718static struct lock_class_key icmpv6_socket_sk_dst_lock_key;
719
715int __init icmpv6_init(struct net_proto_family *ops) 720int __init icmpv6_init(struct net_proto_family *ops)
716{ 721{
717 struct sock *sk; 722 struct sock *sk;
@@ -730,6 +735,14 @@ int __init icmpv6_init(struct net_proto_family *ops)
730 735
731 sk = per_cpu(__icmpv6_socket, i)->sk; 736 sk = per_cpu(__icmpv6_socket, i)->sk;
732 sk->sk_allocation = GFP_ATOMIC; 737 sk->sk_allocation = GFP_ATOMIC;
738 /*
739 * Split off their lock-class, because sk->sk_dst_lock
740 * gets used from softirqs, which is safe for
741 * __icmpv6_socket (because those never get directly used
742 * via userspace syscalls), but unsafe for normal sockets.
743 */
744 lockdep_set_class(&sk->sk_dst_lock,
745 &icmpv6_socket_sk_dst_lock_key);
733 746
734 /* Enough space for 2 64K ICMP packets, including 747 /* Enough space for 2 64K ICMP packets, including
735 * sk_buff struct overhead. 748 * sk_buff struct overhead.
diff --git a/net/ipv6/mcast.c b/net/ipv6/mcast.c
index 9d697d4dcffc..639eb20c9f1f 100644
--- a/net/ipv6/mcast.c
+++ b/net/ipv6/mcast.c
@@ -268,13 +268,14 @@ int ipv6_sock_mc_drop(struct sock *sk, int ifindex, struct in6_addr *addr)
268 if ((dev = dev_get_by_index(mc_lst->ifindex)) != NULL) { 268 if ((dev = dev_get_by_index(mc_lst->ifindex)) != NULL) {
269 struct inet6_dev *idev = in6_dev_get(dev); 269 struct inet6_dev *idev = in6_dev_get(dev);
270 270
271 (void) ip6_mc_leave_src(sk, mc_lst, idev);
271 if (idev) { 272 if (idev) {
272 (void) ip6_mc_leave_src(sk,mc_lst,idev);
273 __ipv6_dev_mc_dec(idev, &mc_lst->addr); 273 __ipv6_dev_mc_dec(idev, &mc_lst->addr);
274 in6_dev_put(idev); 274 in6_dev_put(idev);
275 } 275 }
276 dev_put(dev); 276 dev_put(dev);
277 } 277 } else
278 (void) ip6_mc_leave_src(sk, mc_lst, NULL);
278 sock_kfree_s(sk, mc_lst, sizeof(*mc_lst)); 279 sock_kfree_s(sk, mc_lst, sizeof(*mc_lst));
279 return 0; 280 return 0;
280 } 281 }
@@ -334,13 +335,14 @@ void ipv6_sock_mc_close(struct sock *sk)
334 if (dev) { 335 if (dev) {
335 struct inet6_dev *idev = in6_dev_get(dev); 336 struct inet6_dev *idev = in6_dev_get(dev);
336 337
338 (void) ip6_mc_leave_src(sk, mc_lst, idev);
337 if (idev) { 339 if (idev) {
338 (void) ip6_mc_leave_src(sk, mc_lst, idev);
339 __ipv6_dev_mc_dec(idev, &mc_lst->addr); 340 __ipv6_dev_mc_dec(idev, &mc_lst->addr);
340 in6_dev_put(idev); 341 in6_dev_put(idev);
341 } 342 }
342 dev_put(dev); 343 dev_put(dev);
343 } 344 } else
345 (void) ip6_mc_leave_src(sk, mc_lst, NULL);
344 346
345 sock_kfree_s(sk, mc_lst, sizeof(*mc_lst)); 347 sock_kfree_s(sk, mc_lst, sizeof(*mc_lst));
346 348
diff --git a/net/netfilter/nf_conntrack_netlink.c b/net/netfilter/nf_conntrack_netlink.c
index af4845971f70..6527d4e048d8 100644
--- a/net/netfilter/nf_conntrack_netlink.c
+++ b/net/netfilter/nf_conntrack_netlink.c
@@ -429,9 +429,9 @@ ctnetlink_dump_table(struct sk_buff *skb, struct netlink_callback *cb)
429 cb->args[0], *id); 429 cb->args[0], *id);
430 430
431 read_lock_bh(&nf_conntrack_lock); 431 read_lock_bh(&nf_conntrack_lock);
432 last = (struct nf_conn *)cb->args[1];
432 for (; cb->args[0] < nf_conntrack_htable_size; cb->args[0]++) { 433 for (; cb->args[0] < nf_conntrack_htable_size; cb->args[0]++) {
433restart: 434restart:
434 last = (struct nf_conn *)cb->args[1];
435 list_for_each_prev(i, &nf_conntrack_hash[cb->args[0]]) { 435 list_for_each_prev(i, &nf_conntrack_hash[cb->args[0]]) {
436 h = (struct nf_conntrack_tuple_hash *) i; 436 h = (struct nf_conntrack_tuple_hash *) i;
437 if (DIRECTION(h) != IP_CT_DIR_ORIGINAL) 437 if (DIRECTION(h) != IP_CT_DIR_ORIGINAL)
@@ -442,13 +442,10 @@ restart:
442 * then dump everything. */ 442 * then dump everything. */
443 if (l3proto && L3PROTO(ct) != l3proto) 443 if (l3proto && L3PROTO(ct) != l3proto)
444 continue; 444 continue;
445 if (last != NULL) { 445 if (cb->args[1]) {
446 if (ct == last) { 446 if (ct != last)
447 nf_ct_put(last);
448 cb->args[1] = 0;
449 last = NULL;
450 } else
451 continue; 447 continue;
448 cb->args[1] = 0;
452 } 449 }
453 if (ctnetlink_fill_info(skb, NETLINK_CB(cb->skb).pid, 450 if (ctnetlink_fill_info(skb, NETLINK_CB(cb->skb).pid,
454 cb->nlh->nlmsg_seq, 451 cb->nlh->nlmsg_seq,
@@ -459,17 +456,17 @@ restart:
459 goto out; 456 goto out;
460 } 457 }
461 } 458 }
462 if (last != NULL) { 459 if (cb->args[1]) {
463 nf_ct_put(last);
464 cb->args[1] = 0; 460 cb->args[1] = 0;
465 goto restart; 461 goto restart;
466 } 462 }
467 } 463 }
468out: 464out:
469 read_unlock_bh(&nf_conntrack_lock); 465 read_unlock_bh(&nf_conntrack_lock);
466 if (last)
467 nf_ct_put(last);
470 468
471 DEBUGP("leaving, last bucket=%lu id=%u\n", cb->args[0], *id); 469 DEBUGP("leaving, last bucket=%lu id=%u\n", cb->args[0], *id);
472
473 return skb->len; 470 return skb->len;
474} 471}
475 472
diff --git a/net/netfilter/xt_physdev.c b/net/netfilter/xt_physdev.c
index a9f4f6f3c628..63a965467465 100644
--- a/net/netfilter/xt_physdev.c
+++ b/net/netfilter/xt_physdev.c
@@ -10,6 +10,7 @@
10 10
11#include <linux/module.h> 11#include <linux/module.h>
12#include <linux/skbuff.h> 12#include <linux/skbuff.h>
13#include <linux/netfilter_bridge.h>
13#include <linux/netfilter/xt_physdev.h> 14#include <linux/netfilter/xt_physdev.h>
14#include <linux/netfilter/x_tables.h> 15#include <linux/netfilter/x_tables.h>
15#include <linux/netfilter_bridge.h> 16#include <linux/netfilter_bridge.h>
diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c
index eea366966740..0a6cfa0005be 100644
--- a/net/sched/cls_u32.c
+++ b/net/sched/cls_u32.c
@@ -796,7 +796,7 @@ static int __init init_u32(void)
796{ 796{
797 printk("u32 classifier\n"); 797 printk("u32 classifier\n");
798#ifdef CONFIG_CLS_U32_PERF 798#ifdef CONFIG_CLS_U32_PERF
799 printk(" Perfomance counters on\n"); 799 printk(" Performance counters on\n");
800#endif 800#endif
801#ifdef CONFIG_NET_CLS_POLICE 801#ifdef CONFIG_NET_CLS_POLICE
802 printk(" OLD policer on \n"); 802 printk(" OLD policer on \n");
diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c
index 44312926b849..e2de650d3dbf 100644
--- a/scripts/mod/file2alias.c
+++ b/scripts/mod/file2alias.c
@@ -391,7 +391,7 @@ static void do_input(char *alias,
391 unsigned int i; 391 unsigned int i;
392 392
393 for (i = min; i < max; i++) 393 for (i = min; i < max; i++)
394 if (arr[i / BITS_PER_LONG] & (1 << (i%BITS_PER_LONG))) 394 if (arr[i / BITS_PER_LONG] & (1L << (i%BITS_PER_LONG)))
395 sprintf(alias + strlen(alias), "%X,*", i); 395 sprintf(alias + strlen(alias), "%X,*", i);
396} 396}
397 397
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-25 10:12:08 -0500