android_kernel_samsung_msm8976/arch
Jon Medhurst (Tixy) 7a8ab31b78 ARM: mm: Allow an empty PMD in alloc_init_pte()
The Android patch titled "ARM: allow the kernel text section to
be made read-only" modifies alloc_init_pte() and adds a BUG_ON
to detect the case where a section mapping is being overwritten.
However the test doesn't allow for the legitimate case where the
PMD is empty, as can happen for kernels built with CONFIG_ARM_LPAE.
So extend the test to allow this.

Change-Id: I28eeaefd856bae63a5532980e41e0fd4d8922e79
Signed-off-by: Jon Medhurst <tixy@linaro.org>
Signed-off-by: John Stultz <john.stultz@linaro.org>
2013-07-01 15:52:01 -07:00
..
alpha Removal of GENERIC_GPIO for v3.10 2013-05-09 09:59:16 -07:00
arc ARC: lazy dcache flush broke gdb in non-aliasing configs 2013-05-25 14:15:55 +05:30
arm ARM: mm: Allow an empty PMD in alloc_init_pte() 2013-07-01 15:52:01 -07:00
arm64 perf: arm64: Record the user-mode PC in the call chain. 2013-06-20 10:16:39 +01:00
avr32 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/egtvedt/linux-avr32 2013-05-22 18:06:57 -07:00
blackfin blackfin updates for Linux 3.10 2013-05-10 07:21:16 -07:00
c6x
cris - Lots of cleanups from Artem, including deletion of some obsolete drivers 2013-05-09 10:15:46 -07:00
frv
h8300 We get rid of the general module prefix confusion with a binary config option, 2013-05-05 10:58:06 -07:00
hexagon Removal of GENERIC_GPIO for v3.10 2013-05-09 09:59:16 -07:00
ia64 [IA64] Fix include dependency in asm/irqflags.h 2013-06-17 13:39:52 -07:00
m32r
m68k Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu 2013-06-08 11:50:17 -07:00
metag metag: fix mm/hugetlb.c build breakage 2013-06-19 06:23:34 -10:00
microblaze microblaze: Use static inline functions in cacheflush.h 2013-06-03 11:33:23 +02:00
mips Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2013-06-12 11:48:14 -07:00
mn10300 mn10300: Use early_param() to parse "mem=" parameter 2013-06-28 16:53:03 +01:00
openrisc Removal of GENERIC_GPIO for v3.10 2013-05-09 09:59:16 -07:00
parisc parisc: Use unshadowed index register for flush instructions in flush_dcache_page_asm and flush_icache_page_asm 2013-06-18 20:29:10 +02:00
powerpc powerpc/eeh: Fix fetching bus for single-dev-PE 2013-06-30 14:08:34 +10:00
s390 s390/ipl: Fix FCP WWPN and LUN format strings for read 2013-06-24 11:16:34 +02:00
score score: remove redundant kcore_list entries 2013-05-25 10:27:27 -07:00
sh Removal of GENERIC_GPIO for v3.10 2013-05-09 09:59:16 -07:00
sparc sparc: tsb must be flushed before tlb 2013-06-19 02:10:30 -07:00
tile tilepro: work around module link error with gcc 4.7 2013-06-15 16:47:47 -04:00
um mconsole: we'd better initialize pos before passing it to vfs_read()... 2013-06-19 12:37:57 +04:00
unicore32 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal 2013-05-10 09:21:05 -07:00
x86 Move x86_64 idle notifiers to generic 2013-07-01 13:40:30 -07:00
xtensa Xtensa patchset for v3.10-rc1 2013-05-09 14:38:16 -07:00
.gitignore
Kconfig Merge branch 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2013-05-15 14:04:00 -07:00