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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configs	tile: refresh tile defconfig files	2013-09-06 13:06:30 -04:00
gxio	Merge git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile	2013-09-06 11:14:33 -07:00
include	Merge git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile	2013-09-06 11:14:33 -07:00
kernel	Merge git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile	2013-09-06 11:14:33 -07:00
kvm	arch/tile/kvm: remove depends on CONFIG_EXPERIMENTAL	2013-01-17 12:11:26 -08:00
lib	tile: rework <asm/cmpxchg.h>	2013-09-06 13:06:25 -04:00
mm	arch: mm: pass userspace fault flag to generic fault handler	2013-09-12 15:38:01 -07:00
Kbuild
Kconfig	ARM: SoC platform changes for 3.12	2013-09-06 13:30:06 -07:00
Kconfig.debug	tile: remove DEBUG_EXTRA_FLAGS kernel config option	2013-09-03 14:52:17 -04:00
Makefile	tile: remove DEBUG_EXTRA_FLAGS kernel config option	2013-09-03 14:52:17 -04:00