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
..
elf.c	tile: implement gettimeofday() via vDSO	2013-08-13 16:26:21 -04:00
extable.c	arch/tile: core support for Tilera 32-bit chips.	2010-06-04 17:11:18 -04:00
fault.c	arch: mm: pass userspace fault flag to generic fault handler	2013-09-12 15:38:01 -07:00
highmem.c	tile: remove calls to arch_flush_lazy_mmu_mode()	2013-08-13 16:25:56 -04:00
homecache.c	tile: remove support for TILE64	2013-09-03 14:53:29 -04:00
hugetlbpage.c	mm: migrate: check movability of hugepage in unmap_and_move_huge_page()	2013-09-11 15:57:49 -07:00
init.c	tile: make __write_once a synonym for __read_mostly	2013-09-03 14:53:32 -04:00
Makefile	arch/tile: core support for Tilera 32-bit chips.	2010-06-04 17:11:18 -04:00
migrate_32.S	tile: provide traceability for hypervisor calls	2013-08-13 16:26:31 -04:00
migrate_64.S	tile: provide traceability for hypervisor calls	2013-08-13 16:26:31 -04:00
migrate.h	arch/tile: use interrupt critical sections less	2012-05-25 12:48:20 -04:00
mmap.c	tile: support ASLR fully	2013-08-30 11:56:25 -04:00
pgtable.c	tile: add virt_to_kpte() API and clean up and document behavior	2013-09-03 14:52:13 -04:00