Johannes Weiner 759496ba64 arch: mm: pass userspace fault flag to generic fault handler ... Unlike global OOM handling, memory cgroup code will invoke the OOM killer in any OOM situation because it has no way of telling faults occuring in kernel context - which could be handled more gracefully - from user-triggered faults. Pass a flag that identifies faults originating in user space from the architecture-specific fault handlers to generic code so that memcg OOM handling can be improved. Signed-off-by: Johannes Weiner <hannes@cmpxchg.org> Reviewed-by: Michal Hocko <mhocko@suse.cz> Cc: David Rientjes <rientjes@google.com> Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Cc: azurIt <azurit@pobox.sk> Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2013-09-12 15:38:01 -07:00
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cache-dbg-flush-by-reg.S	MN10300: Fix one of the kernel debugger cacheflush variants	2011-06-07 19:03:52 -07:00
cache-dbg-flush-by-tag.S	MN10300: Create general kernel debugger cache flushing	2011-03-18 16:54:30 +00:00
cache-dbg-inv-by-reg.S	MN10300: Create general kernel debugger cache flushing	2011-03-18 16:54:30 +00:00
cache-dbg-inv-by-tag.S	MN10300: Create general kernel debugger cache flushing	2011-03-18 16:54:30 +00:00
cache-dbg-inv.S	MN10300: Create general kernel debugger cache flushing	2011-03-18 16:54:30 +00:00
cache-disabled.c	MN10300: Handle missing sys_cacheflush() when caching disabled	2010-09-28 18:01:14 -07:00
cache-flush-by-reg.S	MN10300: AM34: Add cacheflushing by using the AM34 purge registers	2010-10-27 17:28:45 +01:00
cache-flush-by-tag.S	MN10300: Create general kernel debugger cache flushing	2011-03-18 16:54:30 +00:00
cache-flush-icache.c	MN10300: Cache: Implement SMP global cache flushing	2010-10-27 17:28:47 +01:00
cache-inv-by-reg.S	MN10300: Create general kernel debugger cache flushing	2011-03-18 16:54:30 +00:00
cache-inv-by-tag.S	MN10300: Create general kernel debugger cache flushing	2011-03-18 16:54:30 +00:00
cache-inv-icache.c	MN10300: The SMP_ICACHE_INV_FLUSH_RANGE IPI command does not exist	2011-03-14 14:45:29 +00:00
cache-smp-flush.c	MN10300: Cache: Implement SMP global cache flushing	2010-10-27 17:28:47 +01:00
cache-smp-inv.c	MN10300: Cache: Implement SMP global cache flushing	2010-10-27 17:28:47 +01:00
cache-smp.c	mn10300: convert old cpumask API into new one	2011-05-25 08:39:39 -07:00
cache-smp.h	MN10300: Cache: Implement SMP global cache flushing	2010-10-27 17:28:47 +01:00
cache.c	MN10300: Cache: Implement SMP global cache flushing	2010-10-27 17:28:47 +01:00
cache.inc	MN10300: The icache invalidate functions should disable the icache first	2011-03-18 16:54:29 +00:00
dma-alloc.c	mn10300: mm/dma-alloc.c needs <linux/export.h>	2012-07-11 16:04:42 -07:00
extable.c
fault.c	arch: mm: pass userspace fault flag to generic fault handler	2013-09-12 15:38:01 -07:00
init.c	mm/mn10300: prepare for removing num_physpages and simplify mem_init()	2013-07-03 16:07:37 -07:00
Kconfig.cache	MN10300: Create general kernel debugger cache flushing	2011-03-18 16:54:30 +00:00
Makefile	MN10300: Create general kernel debugger cache flushing	2011-03-18 16:54:30 +00:00
misalignment.c	Disintegrate asm/system.h for MN10300	2012-03-28 18:30:02 +01:00
mmu-context.c	MN10300: Make the use of PIDR to mark TLB entries controllable	2010-10-27 17:28:49 +01:00
pgtable.c	propagate name change to comments in kernel source	2012-12-06 10:39:54 +01:00
tlb-mn10300.S	MN10300: Use the [ID]PTEL2 registers rather than [ID]PTEL for TLB control	2010-10-27 17:28:50 +01:00
tlb-smp.c	Disintegrate asm/system.h for MN10300	2012-03-28 18:30:02 +01:00