linux-stable/arch
Hideo Saito e6bcf562e5 sh: Fix kernel thread stack corruption with preempt.
When I run a preemptive kernel-2.6.20 for SH7780, a created
kthread(pdflush) can not exit by do_exit() in kernel_thread_helper. I
think that the created kthread should have a room for 'struct pt_regs'
space on the stack top, because __switch_to() will refer to the space as
follows using 'regs = task_pt_regs(prev)' and next condition may be true.

Signed-off-by: Hideo Saito <saito@densan.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2007-03-05 14:13:26 +09:00
..
alpha [PATCH] Dynamic kernel command-line: alpha 2007-02-12 09:48:37 -08:00
arm [ARM] EBSA110: Work around build errors 2007-03-03 11:55:01 +00:00
arm26 [PATCH] arch/arm26/kernel/entry.S: remove dead code 2007-03-01 14:53:35 -08:00
avr32 Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm 2007-02-19 13:18:39 -08:00
cris [PATCH] fix memory leak in dma_declare_coherent_memory() 2007-03-01 14:53:39 -08:00
frv [PATCH] FRV: No ZONE_DMA 2007-03-01 14:53:36 -08:00
h8300 [PATCH] Declare init_irq_proc before we use it. 2007-02-19 14:21:50 -08:00
i386 [PATCH] fix memory leak in dma_declare_coherent_memory() 2007-03-01 14:53:39 -08:00
ia64 [PATCH] irq: Remove set_native_irq_info 2007-02-26 10:34:07 -08:00
m32r Various typo fixes. 2007-02-17 19:07:33 +01:00
m68k [PATCH] Declare init_irq_proc before we use it. 2007-02-19 14:21:50 -08:00
m68knommu [PATCH] Declare init_irq_proc before we use it. 2007-02-19 14:21:50 -08:00
mips [MIPS] MTX1: clear PCI errors 2007-03-04 19:02:45 +00:00
parisc [PARISC] clocksource: Move update_cr16_clocksource later in boot 2007-02-26 22:21:22 -05:00
powerpc [PATCH] ps3: introduce CONFIG_PS3_ADVANCED 2007-03-01 14:53:38 -08:00
ppc [NET] Eliminate user-selectable CONFIG_MV643XX_ETH_[012] 2007-02-20 17:11:55 +00:00
s390 [S390] Replace $(ARCH) macros in Makefile 2007-02-21 10:55:46 +01:00
sh sh: Fix kernel thread stack corruption with preempt. 2007-03-05 14:13:26 +09:00
sh64 [PATCH] sysctl: remove insert_at_head from register_sysctl 2007-02-14 08:09:59 -08:00
sparc [SPARC]: Provide pci_device_to_OF_node() just like powerpc. 2007-03-02 15:22:51 -08:00
sparc64 [SPARC]: Provide pci_device_to_OF_node() just like powerpc. 2007-03-02 15:22:51 -08:00
um [PATCH] uml: host VDSO fix 2007-03-01 14:53:38 -08:00
v850 kbuild: Replace remaining "depends" with "depends on" 2007-02-17 19:05:24 +01:00
x86_64 [PATCH] x86_64/i386 irq: Fix !CONFIG_SMP compilation 2007-02-28 08:52:31 -08:00
xtensa [PATCH] Dynamic kernel command-line: xtensa 2007-02-12 09:48:39 -08:00