AcoSail/kernel_optimize_test
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f72c22e45e
kernel_optimize_test/arch
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Richard Weinberger f72c22e45e um: Make stack trace reliable against kernel mode faults 
As UML uses an alternative signal stack we cannot use
the current stack pointer for stack dumping if UML itself
dies by SIGSEGV. To bypass this issue we save regs taken
from mcontext in our segv handler into thread_struct and
use these regs to obtain the stack pointer in show_stack().

Signed-off-by: Richard Weinberger <richard@nod.at>
2013-11-17 11:27:30 +01:00
..
alpha Remove GENERIC_HARDIRQ config option 2013-09-13 15:09:52 +02:00
arc ARC: Incorrect mm reference used in vmalloc fault handler 2013-11-02 10:27:04 -07:00
arm ARM: SoC fixes for 3.12-rc 2013-10-25 11:49:23 +01:00
arm64 arm64: Remove duplicate DEBUG_STACK_USAGE config 2013-10-02 18:03:26 +01:00
avr32 avr32: cast syscall_return to silence compiler warning 2013-09-30 08:42:01 +02:00
blackfin Merge branch 'genirq' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux 2013-09-13 07:31:38 -07:00
c6x Remove GENERIC_HARDIRQ config option 2013-09-13 15:09:52 +02:00
cris Remove GENERIC_HARDIRQ config option 2013-09-13 15:09:52 +02:00
frv Remove GENERIC_HARDIRQ config option 2013-09-13 15:09:52 +02:00
h8300 Remove GENERIC_HARDIRQ config option 2013-09-13 15:09:52 +02:00
hexagon Remove GENERIC_HARDIRQ config option 2013-09-13 15:09:52 +02:00
ia64 Remove GENERIC_HARDIRQ config option 2013-09-13 15:09:52 +02:00
m32r Remove GENERIC_HARDIRQ config option 2013-09-13 15:09:52 +02:00
m68k Remove GENERIC_HARDIRQ config option 2013-09-13 15:09:52 +02:00
metag Remove GENERIC_HARDIRQ config option 2013-09-13 15:09:52 +02:00
microblaze Remove GENERIC_HARDIRQ config option 2013-09-13 15:09:52 +02:00
mips MIPS: ralink: fix return value check in rt_timer_probe() 2013-10-31 12:38:34 +01:00
mn10300 Remove GENERIC_HARDIRQ config option 2013-09-13 15:09:52 +02:00
openrisc openrisc: clean-up prom.h 2013-09-24 21:12:27 -05:00
parisc parisc: Do not crash 64bit SMP kernels on machines with >= 4GB RAM 2013-10-27 15:58:44 +01:00
powerpc Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-10-23 07:47:42 +01:00
s390 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux 2013-10-23 08:10:25 +01:00
score Score: Modify the Makefile of Score, remove -mlong-calls for compiling 2013-09-26 03:46:03 +08:00
sh Remove GENERIC_HARDIRQ config option 2013-09-13 15:09:52 +02:00
sparc Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-10-23 07:47:42 +01:00
tile arch: tile: re-use kbasename() helper 2013-09-30 10:34:46 -04:00
um um: Make stack trace reliable against kernel mode faults 2013-11-17 11:27:30 +01:00
unicore32 Remove GENERIC_HARDIRQ config option 2013-09-13 15:09:52 +02:00
x86 um: Rewrite show_stack() 2013-11-17 11:27:25 +01:00
xtensa xtensa: Cocci spatch "noderef" 2013-10-16 11:48:31 -07:00
.gitignore
Kconfig mutex: replace CONFIG_HAVE_ARCH_MUTEX_CPU_RELAX with simple ifdef 2013-09-28 12:46:21 +02:00