kernel_optimize_test/arch
matthieu castet 8969691343 x86: Fix jump label with RO/NX module protection crash
If we use jump table in module init, there are marked
as removed in __jump_table section after init is done.

But we already applied ro permissions on the module, so
we can't modify a read only section (crash in
remove_jump_label_module_init).

Make the __jump_table section rw.

Signed-off-by: Matthieu CASTET <castet.matthieu@free.fr>
Cc: Xiaotian Feng <xtfeng@gmail.com>
Cc: Jason Baron <jbaron@redhat.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Arjan van de Ven <arjan@linux.intel.com>
Cc: Siarhei Liakh <sliakh.lkml@gmail.com>
Cc: Xuxian Jiang <jiang@cs.ncsu.edu>
Cc: James Morris <jmorris@namei.org>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Dave Jones <davej@redhat.com>
Cc: Kees Cook <kees.cook@canonical.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
LKML-Reference: <4D3C3F20.7030203@free.fr>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2011-01-23 16:12:45 +01:00
..
alpha alpha: fix WARN_ON in __local_bh_enable() 2011-01-17 05:42:16 +01:00
arm ARM: S5PV310: Add missing virtual ASoC DMA device 2011-01-18 14:47:07 +09:00
avr32 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/egtvedt/avr32-2.6 2011-01-13 12:06:58 -08:00
blackfin Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2011-01-13 10:05:56 -08:00
cris Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2011-01-13 10:05:56 -08:00
frv
h8300 Merge branch 'master' into for-next 2010-12-22 18:57:02 +01:00
ia64 [IA64] fix ia64 build failure in pmdp_get_and_clear 2011-01-14 10:56:38 -08:00
m32r
m68k Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu 2011-01-18 08:05:20 -08:00
m68knommu Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu 2011-01-18 08:05:20 -08:00
microblaze Merge branch 'next' of git://git.monstr.eu/linux-2.6-microblaze 2011-01-18 08:06:22 -08:00
mips Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/upstream-linus 2011-01-18 14:28:48 -08:00
mn10300 kernel: clean up USE_GENERIC_SMP_HELPERS 2011-01-13 08:03:08 -08:00
parisc parisc: fix compile breakage caused by inlining maybe_mkwrite 2011-01-16 15:05:44 -08:00
powerpc Merge branch 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2011-01-18 08:04:30 -08:00
s390 Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6 2011-01-14 08:47:26 -08:00
score
sh Merge branch 'idle-release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-idle-2.6 2011-01-13 20:15:18 -08:00
sparc thp: pte alloc trans splitting 2011-01-13 17:32:40 -08:00
tile arch/tile: handle rt_sigreturn() more cleanly 2010-12-17 16:59:29 -05:00
um thp: pte alloc trans splitting 2011-01-13 17:32:40 -08:00
x86 x86: Fix jump label with RO/NX module protection crash 2011-01-23 16:12:45 +01:00
xtensa thp: mm: define MADV_NOHUGEPAGE 2011-01-13 17:32:47 -08:00
.gitignore
Kconfig [S390] mutex: Introduce arch_mutex_cpu_relax() 2011-01-05 12:47:31 +01:00