Roman Gushchin fe6bdfc8e1 mm: fix oom_kill event handling ... Commit e27be240df ("mm: memcg: make sure memory.events is uptodate when waking pollers") converted most of memcg event counters to per-memcg atomics, which made them less confusing for a user. The "oom_kill" counter remained untouched, so now it behaves differently than other counters (including "oom"). This adds nothing but confusion. Let's fix this by adding the MEMCG_OOM_KILL event, and follow the MEMCG_OOM approach. This also removes a hack from count_memcg_event_mm(), introduced earlier specially for the OOM_KILL counter. [akpm@linux-foundation.org: fix for droppage of memcg-replace-mm-owner-with-mm-memcg.patch] Link: http://lkml.kernel.org/r/20180508124637.29984-1-guro@fb.com Signed-off-by: Roman Gushchin <guro@fb.com> Acked-by: Konstantin Khlebnikov <khlebnikov@yandex-team.ru> Acked-by: Johannes Weiner <hannes@cmpxchg.org> Acked-by: Michal Hocko <mhocko@suse.com> Cc: Vladimir Davydov <vdavydov.dev@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2018-06-15 07:55:25 +09:00
..
kasan	kasan: fix memory hotplug during boot	2018-05-25 18:12:11 -07:00
Kconfig	libnvdimm for 4.18	2018-06-08 17:21:52 -07:00
Kconfig.debug	…
Makefile	mm: restructure memfd code	2018-06-07 17:34:35 -07:00
backing-dev.c	memcg: writeback: use memcg->cgwb_list directly	2018-06-07 17:34:36 -07:00
balloon_compaction.c	…
bootmem.c	…
cleancache.c	mm: use octal not symbolic permissions	2018-06-15 07:55:25 +09:00
cma.c	Revert "mm/cma: manage the memory of the CMA area by using the ZONE_MOVABLE"	2018-05-24 10:07:50 -07:00
cma.h	…
cma_debug.c	mm: use octal not symbolic permissions	2018-06-15 07:55:25 +09:00
compaction.c	mm: use octal not symbolic permissions	2018-06-15 07:55:25 +09:00
debug.c	…
debug_page_ref.c	…
dmapool.c	mm: use octal not symbolic permissions	2018-06-15 07:55:25 +09:00
early_ioremap.c	…
fadvise.c	mm: add ksys_fadvise64_64() helper; remove in-kernel call to sys_fadvise64_64()	2018-04-02 20:16:10 +02:00
failslab.c	mm: use octal not symbolic permissions	2018-06-15 07:55:25 +09:00
filemap.c	mm: use new return type vm_fault_t	2018-06-07 17:34:36 -07:00
frame_vector.c	…
frontswap.c	mm: use octal not symbolic permissions	2018-06-15 07:55:25 +09:00
gup.c	libnvdimm for 4.18	2018-06-08 17:21:52 -07:00
gup_benchmark.c	treewide: kvzalloc() -> kvcalloc()	2018-06-12 16:19:22 -07:00
highmem.c	…
hmm.c	mm: introduce MEMORY_DEVICE_FS_DAX and CONFIG_DEV_PAGEMAP_OPS	2018-05-22 06:59:39 -07:00
huge_memory.c	treewide: kmalloc() -> kmalloc_array()	2018-06-12 16:19:22 -07:00
hugetlb.c	treewide: kmalloc() -> kmalloc_array()	2018-06-12 16:19:22 -07:00
hugetlb_cgroup.c	mm: rename page_counter's count/limit into usage/max	2018-06-07 17:34:35 -07:00
hwpoison-inject.c	…
init-mm.c	mm: introduce arg_lock to protect arg_start|end and env_start|end in mm_struct	2018-06-07 17:34:34 -07:00
internal.h	Changes for 4.18:	2018-06-05 13:24:20 -07:00
interval_tree.c	…
khugepaged.c	page cache: use xa_lock	2018-04-11 10:28:39 -07:00
kmemleak-test.c	…
kmemleak.c	mm: kernel-doc: add missing parameter descriptions	2018-04-05 21:36:27 -07:00
ksm.c	mm/ksm.c: ignore STABLE_FLAG of rmap_item->address in rmap_walk_ksm()	2018-06-15 07:55:23 +09:00
list_lru.c	mm: make counting of list_lru_one::nr_items lockless	2018-04-05 21:36:27 -07:00
maccess.c	…
madvise.c	…
memblock.c	mm: use octal not symbolic permissions	2018-06-15 07:55:25 +09:00
memcontrol.c	mm: fix oom_kill event handling	2018-06-15 07:55:25 +09:00
memfd.c	mm: restructure memfd code	2018-06-07 17:34:35 -07:00
memory-failure.c	mm, migrate: remove reason argument from new_page_t	2018-04-11 10:28:32 -07:00
memory.c	Merge branch 'akpm' (patches from Andrew)	2018-06-07 18:39:37 -07:00
memory_hotplug.c	mm: move is_pageblock_removable_nolock() to mm/memory_hotplug.c	2018-06-07 17:34:36 -07:00
mempolicy.c	mm: unclutter THP migration	2018-04-11 10:28:32 -07:00
mempool.c	mempool: Add mempool_init()/mempool_exit()	2018-05-14 13:14:23 -06:00
memtest.c	…
migrate.c	mm: migrate: fix double call of radix_tree_replace_slot()	2018-05-11 17:28:45 -07:00
mincore.c	…
mlock.c	mm, mlock, vmscan: no more skipping pagevecs	2018-02-21 15:35:42 -08:00
mm_init.c	…
mmap.c	mm: change return type to vm_fault_t	2018-06-07 17:34:36 -07:00
mmu_context.c	…
mmu_notifier.c	…
mmzone.c	…
mprotect.c	sched/numa: avoid trapping faults and attempting migration of file-backed dirty pages	2018-04-11 10:28:31 -07:00
mremap.c	mremap: remove LATENCY_LIMIT from mremap to reduce the number of TLB shootdowns	2018-06-15 07:55:24 +09:00
msync.c	…
nobootmem.c	…
nommu.c	mm: use new return type vm_fault_t	2018-06-07 17:34:36 -07:00
oom_kill.c	mm: fix oom_kill event handling	2018-06-15 07:55:25 +09:00
page-writeback.c	writeback: safer lock nesting	2018-04-20 17:18:35 -07:00
page_alloc.c	mm: use octal not symbolic permissions	2018-06-15 07:55:25 +09:00
page_counter.c	memcg: introduce memory.min	2018-06-07 17:34:36 -07:00
page_ext.c	…
page_idle.c	mm: use octal not symbolic permissions	2018-06-15 07:55:25 +09:00
page_io.c	…
page_isolation.c	mm, migrate: remove reason argument from new_page_t	2018-04-11 10:28:32 -07:00
page_owner.c	mm: use octal not symbolic permissions	2018-06-15 07:55:25 +09:00
page_poison.c	mm/page_poison.c: make early_page_poison_param() __init	2018-04-05 21:36:26 -07:00
page_vma_mapped.c	…
pagewalk.c	mm: kernel-doc: add missing parameter descriptions	2018-04-05 21:36:27 -07:00
percpu-internal.h	…
percpu-km.c	percpu: allow select gfp to be passed to underlying allocators	2018-02-18 05:33:01 -08:00
percpu-stats.c	treewide: Use array_size() in vmalloc()	2018-06-12 16:19:22 -07:00
percpu-vm.c	percpu: allow select gfp to be passed to underlying allocators	2018-02-18 05:33:01 -08:00
percpu.c	arch: remove obsolete architecture ports	2018-04-02 20:20:12 -07:00
pgtable-generic.c	…
process_vm_access.c	mm: docs: add blank lines to silence sphinx "Unexpected indentation" errors	2018-02-06 18:32:48 -08:00
quicklist.c	…
readahead.c	mm: split ->readpages calls to avoid non-contiguous pages lists	2018-06-01 18:37:32 -07:00
rmap.c	Linux 4.17-rc2	2018-04-27 17:13:20 -06:00
rodata_test.c	…
shmem.c	mm: use octal not symbolic permissions	2018-06-15 07:55:25 +09:00
slab.c	treewide: kzalloc() -> kcalloc()	2018-06-12 16:19:22 -07:00
slab.h	slab, slub: skip unnecessary kasan_cache_shutdown()	2018-04-05 21:36:24 -07:00
slab_common.c	mm: use octal not symbolic permissions	2018-06-15 07:55:25 +09:00
slob.c	slab: __GFP_ZERO is incompatible with a constructor	2018-06-07 17:34:34 -07:00
slub.c	treewide: kzalloc() -> kcalloc()	2018-06-12 16:19:22 -07:00
sparse-vmemmap.c	…
sparse.c	mm/sparse.c: pass the __highest_present_section_nr + 1 to alloc_func()	2018-06-07 17:34:35 -07:00
swap.c	mm: introduce MEMORY_DEVICE_FS_DAX and CONFIG_DEV_PAGEMAP_OPS	2018-05-22 06:59:39 -07:00
swap_cgroup.c	…
swap_slots.c	treewide: kvzalloc() -> kvcalloc()	2018-06-12 16:19:22 -07:00
swap_state.c	treewide: kvzalloc() -> kvcalloc()	2018-06-12 16:19:22 -07:00
swapfile.c	mm/swapfile.c: fix swap_count comment about nonexistent SWAP_HAS_CONT	2018-06-15 07:55:23 +09:00
truncate.c	page cache: use xa_lock	2018-04-11 10:28:39 -07:00
usercopy.c	…
userfaultfd.c	userfaultfd: prevent non-cooperative events vs mcopy_atomic races	2018-06-07 17:34:38 -07:00
util.c	mm: kvmalloc does not fallback to vmalloc for incompatible gfp flags	2018-06-07 17:34:38 -07:00
vmacache.c	…
vmalloc.c	mm: use octal not symbolic permissions	2018-06-15 07:55:25 +09:00
vmpressure.c	mm/vmpressure.c: convert to use match_string() helper	2018-06-07 17:34:36 -07:00
vmscan.c	memcg: introduce memory.min	2018-06-07 17:34:36 -07:00
vmstat.c	proc: introduce proc_create_seq{,_data}	2018-05-16 07:23:35 +02:00
workingset.c	page cache: use xa_lock	2018-04-11 10:28:39 -07:00
z3fold.c	z3fold: fix reclaim lock-ups	2018-05-11 17:28:45 -07:00
zbud.c	…
zpool.c	mm/zpool.c: zpool_evictable: fix mismatch in parameter name and kernel-doc	2018-02-21 15:35:43 -08:00
zsmalloc.c	mm: use octal not symbolic permissions	2018-06-15 07:55:25 +09:00
zswap.c	mm: use octal not symbolic permissions	2018-06-15 07:55:25 +09:00