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i2som-imx-linux/mm
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Yafang Shao 4d8bdf7f3a mm/compaction.c: clear total_{migrate,free}_scanned before scanning a new zone 
[ Upstream commit a94b525241 ]

total_{migrate,free}_scanned will be added to COMPACTMIGRATE_SCANNED and
COMPACTFREE_SCANNED in compact_zone().  We should clear them before
scanning a new zone.  In the proc triggered compaction, we forgot clearing
them.

[laoar.shao@gmail.com: introduce a helper compact_zone_counters_init()]
  Link: http://lkml.kernel.org/r/1563869295-25748-1-git-send-email-laoar.shao@gmail.com
[akpm@linux-foundation.org: expand compact_zone_counters_init() into its single callsite, per mhocko]
[vbabka@suse.cz: squash compact_zone() list_head init as well]
  Link: http://lkml.kernel.org/r/1fb6f7da-f776-9e42-22f8-bbb79b030b98@suse.cz
[akpm@linux-foundation.org: kcompactd_do_work(): avoid unnecessary initialization of cc.zone]
Link: http://lkml.kernel.org/r/1563789275-9639-1-git-send-email-laoar.shao@gmail.com
Fixes: 7f354a548d ("mm, compaction: add vmstats for kcompactd work")
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
Reviewed-by: Vlastimil Babka <vbabka@suse.cz>
Cc: David Rientjes <rientjes@google.com>
Cc: Yafang Shao <shaoyafang@didiglobal.com>
Cc: Mel Gorman <mgorman@techsingularity.net>
Cc: Michal Hocko <mhocko@suse.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-10-05 13:10:13 +02:00
..
kasan
…
backing-dev.c
writeback: synchronize sync(2) against cgroup writeback membership switches
2019-03-05 17:58:50 +01:00
balloon_compaction.c
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bootmem.c
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cleancache.c
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cma_debug.c
mm/cma_debug.c: fix the break condition in cma_maxchunk_get()
2019-06-15 11:54:01 +02:00
cma.c
mm/cma.c: fail if fixed declaration can't be honored
2019-08-06 19:06:51 +02:00
cma.h
…
compaction.c
mm/compaction.c: clear total_{migrate,free}_scanned before scanning a new zone
2019-10-05 13:10:13 +02:00
debug_page_ref.c
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debug.c
…
dmapool.c
…
early_ioremap.c
…
fadvise.c
…
failslab.c
…
filemap.c
mm: add filemap_fdatawait_range_keep_errors()
2019-07-28 08:29:29 +02:00
frame_vector.c
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frontswap.c
…
gup_benchmark.c
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gup.c
mm/gup.c: remove some BUG_ONs from get_gate_page()
2019-07-31 07:27:08 +02:00
highmem.c
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hmm.c
mm, hmm: mark hmm_devmem_{add, add_resource} EXPORT_SYMBOL_GPL
2019-01-13 09:51:04 +01:00
huge_memory.c
mm, page_owner: handle THP splits correctly
2019-08-29 08:28:57 +02:00
hugetlb_cgroup.c
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hugetlb.c
mm: hugetlb: soft-offline: dissolve_free_huge_page() return zero on !PageHuge
2019-07-03 13:14:45 +02:00
hwpoison-inject.c
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init-mm.c
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internal.h
…
interval_tree.c
…
Kconfig
mm/hmm: select mmu notifier when selecting HMM
2019-06-15 11:54:00 +02:00
Kconfig.debug
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khugepaged.c
coredump: fix race condition between collapse_huge_page() and core dumping
2019-06-22 08:15:21 +02:00
kmemleak-test.c
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kmemleak.c
Revert "kmemleak: allow to coexist with fault injection"
2019-08-25 10:47:58 +02:00
ksm.c
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list_lru.c
mm/list_lru.c: fix memory leak in __memcg_init_list_lru_node
2019-06-19 08:17:59 +02:00
maccess.c
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madvise.c
…
Makefile
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memblock.c
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memcontrol.c
memcg, kmem: do not fail __GFP_NOFAIL charges
2019-10-05 13:10:08 +02:00
memfd.c
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memory_hotplug.c
mm/memory_hotplug.c: drop memory device reference after find_memory_block()
2019-05-16 19:41:25 +02:00
memory-failure.c
mm: hugetlb: soft-offline: dissolve_free_huge_page() return zero on !PageHuge
2019-07-03 13:14:45 +02:00
memory.c
mm: use down_read_killable for locking mmap_sem in access_remote_vm
2019-07-31 07:27:09 +02:00
mempolicy.c
mm: mempolicy: handle vma with unmovable pages mapped correctly in mbind
2019-08-25 10:47:44 +02:00
mempool.c
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memtest.c
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migrate.c
mm/migrate.c: initialize pud_entry in migrate_vma()
2019-09-16 08:22:22 +02:00
mincore.c
mm/mincore.c: make mincore() more conservative
2019-05-22 07:37:40 +02:00
mlock.c
mm/mlock.c: change count_mm_mlocked_page_nr return type
2019-07-10 09:53:40 +02:00
mm_init.c
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mmap.c
coredump: fix race condition between mmget_not_zero()/get_task_mm() and core dumping
2019-04-27 09:36:37 +02:00
mmu_context.c
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mmu_notifier.c
mm/mmu_notifier: use hlist_add_head_rcu()
2019-07-31 07:27:08 +02:00
mmzone.c
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mprotect.c
…
mremap.c
…
msync.c
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nobootmem.c
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nommu.c
mm: use down_read_killable for locking mmap_sem in access_remote_vm
2019-07-31 07:27:09 +02:00
oom_kill.c
memcg, oom: don't require __GFP_FS when invoking memcg OOM killer
2019-10-05 13:10:07 +02:00
page_alloc.c
mem-hotplug: fix node spanned pages when we have a node with only ZONE_MOVABLE
2019-06-15 11:54:00 +02:00
page_counter.c
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page_ext.c
mm/page_ext.c: fix an imbalance with kmemleak
2019-04-05 22:32:58 +02:00
page_idle.c
mm/page_idle.c: fix oops because end_pfn is larger than max_pfn
2019-07-03 13:14:45 +02:00
page_io.c
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page_isolation.c
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page_owner.c
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page_poison.c
page_poison: play nicely with KASAN
2019-04-05 22:32:59 +02:00
page_vma_mapped.c
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page-writeback.c
mm/page-writeback.c: don't break integrity writeback on ->writepage() error
2019-01-26 09:32:43 +01:00
pagewalk.c
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percpu-internal.h
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percpu-km.c
percpu: convert spin_lock_irq to spin_lock_irqsave.
2019-02-12 19:47:12 +01:00
percpu-stats.c
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percpu-vm.c
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percpu.c
percpu: do not search past bitmap when allocating an area
2019-06-15 11:54:11 +02:00
pgtable-generic.c
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process_vm_access.c
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quicklist.c
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readahead.c
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rmap.c
mm/hmm: fix bad subpage pointer in try_to_unmap_one
2019-08-25 10:47:43 +02:00
rodata_test.c
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shmem.c
tmpfs: fix uninitialized return value in shmem_link
2019-03-23 20:09:52 +01:00
slab_common.c
mm: add support for kmem caches in DMA32 zone
2019-04-03 06:26:28 +02:00
slab.c
mm/slab.c: fix an infinite loop in leaks_show()
2019-06-15 11:54:01 +02:00
slab.h
mm: add support for kmem caches in DMA32 zone
2019-04-03 06:26:28 +02:00
slob.c
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slub.c
mm: add support for kmem caches in DMA32 zone
2019-04-03 06:26:28 +02:00
sparse-vmemmap.c
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sparse.c
mm/sparse: fix a bad comparison
2019-04-05 22:32:58 +02:00
swap_cgroup.c
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swap_slots.c
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swap_state.c
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swap.c
mm/swap: fix release_pages() when releasing devmap pages
2019-07-31 07:27:03 +02:00
swapfile.c
mm, swap: bounds check swap_info array accesses to avoid NULL derefs
2019-04-05 22:32:58 +02:00
truncate.c
mm: cleancache: fix corruption on missed inode invalidation
2018-12-05 19:32:13 +01:00
usercopy.c
mm/usercopy: use memory range to be accessed for wraparound check
2019-08-25 10:47:44 +02:00
userfaultfd.c
hugetlb: use same fault hash key for shared and private mappings
2019-05-22 07:37:40 +02:00
util.c
mm: page_mapped: don't assume compound page is huge or THP
2019-01-16 22:04:36 +01:00
vmacache.c
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vmalloc.c
mm/vmalloc: Sync unmappings in __purge_vmap_area_lazy()
2019-08-16 10:12:40 +02:00
vmpressure.c
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vmscan.c
mm: vmscan: check if mem cgroup is disabled or not before calling memcg slab shrinker
2019-08-06 19:06:54 +02:00
vmstat.c
mm/vmstat.c: fix /proc/vmstat format for CONFIG_DEBUG_TLBFLUSH=y CONFIG_SMP=n
2019-04-27 09:36:40 +02:00
workingset.c
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z3fold.c
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zbud.c
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zpool.c
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zsmalloc.c
mm/zsmalloc.c: fix build when CONFIG_COMPACTION=n
2019-09-06 10:22:08 +02:00
zswap.c
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