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Johannes Weiner 61e02c7457 mm: memcontrol: clean up reclaim size variable use in try_charge() 
Charge reclaim and OOM currently use the charge batch variable, but
batching is already disabled at that point.  To simplify the charge
logic, the batch variable is reset to the original request size when
reclaim is entered, so it's functionally equal, but it's misleading.

Switch reclaim/OOM to nr_pages, which is the original request size.

Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Cc: Michal Hocko <mhocko@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2014-08-06 18:01:22 -07:00
..
backing-dev.c
arch: Mass conversion of smp_mb__*()
2014-04-18 14:20:48 +02:00
balloon_compaction.c
mm: print more details for bad_page()
2014-01-23 16:36:50 -08:00
bootmem.c
mm/bootmem.c: remove unused local `map'
2013-11-13 12:09:09 +09:00
cleancache.c
mm: dump page when hitting a VM_BUG_ON using VM_BUG_ON_PAGE
2014-01-23 16:36:50 -08:00
cma.c
mm, CMA: clean-up log message
2014-08-06 18:01:16 -07:00
compaction.c
mm, compaction: properly signal and act upon lock and need_sched() contention
2014-06-04 16:54:11 -07:00
debug-pagealloc.c
mm, x86: Remove debug_pagealloc_enabled
2011-12-06 09:24:07 +01:00
dmapool.c
mm/dmapool.c: reuse devres_release() to free resources
2014-06-04 16:54:08 -07:00
early_ioremap.c
mm: create generic early_ioremap() support
2014-04-07 16:36:15 -07:00
fadvise.c
teach SYSCALL_DEFINE<n> how to deal with long long/unsigned long long
2013-03-03 22:46:22 -05:00
failslab.c
switch debugfs to umode_t
2012-01-03 22:54:56 -05:00
filemap_xip.c
seqcount: Add lockdep functionality to seqcount/seqlock structures
2013-11-06 12:40:26 +01:00
filemap.c
mm: describe mmap_sem rules for __lock_page_or_retry() and callers
2014-08-06 18:01:20 -07:00
fremap.c
mm: mark remap_file_pages() syscall as deprecated
2014-06-06 16:08:17 -07:00
frontswap.c
swap: change swap_list_head to plist, add swap_avail_head
2014-06-04 16:54:07 -07:00
gup.c
mm: describe mmap_sem rules for __lock_page_or_retry() and callers
2014-08-06 18:01:20 -07:00
highmem.c
Some nice cleanups, and even a patch my wife did as a "live" demo for
2012-12-20 08:37:05 -08:00
huge_memory.c
mm, thp: only collapse hugepages to nodes with affinity for zone_reclaim_mode
2014-08-06 18:01:20 -07:00
hugetlb_cgroup.c
cgroup: replace cgroup_add_cftypes() with cgroup_add_legacy_cftypes()
2014-07-15 11:05:09 -04:00
hugetlb.c
mm: fix potential infinite loop in dissolve_free_huge_pages()
2014-08-06 18:01:21 -07:00
hwpoison-inject.c
mm/hwpoison-inject.c: remove unnecessary null test before debugfs_remove_recursive
2014-08-06 18:01:19 -07:00
init-mm.c
atomic: use <linux/atomic.h>
2011-07-26 16:49:47 -07:00
internal.h
mm/internal.h: use nth_page
2014-08-06 18:01:16 -07:00
interval_tree.c
mm: add CONFIG_DEBUG_VM_RB build option
2012-10-09 16:22:42 +09:00
iov_iter.c
bio_vec-backed iov_iter
2014-05-06 17:39:45 -04:00
Kconfig
CMA: generalize CMA reserved area management functionality
2014-08-06 18:01:16 -07:00
Kconfig.debug
mm: more intensive memory corruption debugging
2012-01-10 16:30:42 -08:00
kmemcheck.c
…
kmemleak-test.c
mm/kmemleak-test.c: use pr_fmt for logging
2014-06-06 16:08:18 -07:00
kmemleak.c
mm: introduce kmemleak_update_trace()
2014-06-06 16:08:17 -07:00
ksm.c
sched: Remove proliferation of wait_on_bit() action functions
2014-07-16 15:10:39 +02:00
list_lru.c
mm: keep page cache radix tree nodes in check
2014-04-03 16:21:01 -07:00
maccess.c
mm: Map most files to use export.h instead of module.h
2011-10-31 09:20:12 -04:00
madvise.c
mm: update the description for madvise_remove
2014-08-06 18:01:18 -07:00
Makefile
CMA: generalize CMA reserved area management functionality
2014-08-06 18:01:16 -07:00
memblock.c
mm/memblock.c: call kmemleak directly from memblock_(alloc|free)
2014-06-06 16:08:17 -07:00
memcontrol.c
mm: memcontrol: clean up reclaim size variable use in try_charge()
2014-08-06 18:01:22 -07:00
memory_hotplug.c
memory-hotplug: add zone_for_memory() for selecting zone for new memory
2014-08-06 18:01:21 -07:00
memory-failure.c
hwpoison: fix race with changing page during offlining
2014-08-06 18:01:19 -07:00
memory.c
mm: change confusing #ifdef use in __access_remote_vm
2014-08-06 18:01:22 -07:00
mempolicy.c
Merge branch 'for-3.16-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup
2014-07-10 11:38:23 -07:00
mempool.c
mm/mempool.c: update the kmemleak stack trace for mempool allocations
2014-06-06 16:08:17 -07:00
migrate.c
mm: fix direct reclaim writeback regression
2014-07-26 14:38:50 -07:00
mincore.c
mm + fs: prepare for non-page entries in page cache radix trees
2014-04-03 16:21:00 -07:00
mlock.c
mm: describe mmap_sem rules for __lock_page_or_retry() and callers
2014-08-06 18:01:20 -07:00
mm_init.c
mm: bring back /sys/kernel/mm
2014-01-27 21:02:39 -08:00
mmap.c
mm: catch memory commitment underflow
2014-08-06 18:01:19 -07:00
mmu_context.c
sched/mm: call finish_arch_post_lock_switch in idle_task_exit and use_mm
2014-02-21 08:50:17 +01:00
mmu_notifier.c
mm: audit/fix non-modular users of module_init in core code
2014-01-23 16:36:52 -08:00
mmzone.c
mm: numa: Change page last {nid,pid} into {cpu,pid}
2013-10-09 14:47:45 +02:00
mprotect.c
mm: move mmu notifier call from change_protection to change_pmd_range
2014-04-07 16:35:50 -07:00
mremap.c
mm, thp: close race between mremap() and split_huge_page()
2014-05-11 17:55:48 +09:00
msync.c
msync: fix incorrect fstart calculation
2014-07-03 09:21:53 -07:00
nobootmem.c
mm/memblock.c: call kmemleak directly from memblock_(alloc|free)
2014-06-06 16:08:17 -07:00
nommu.c
mm: nommu: per-thread vma cache fix
2014-06-23 16:47:43 -07:00
oom_kill.c
mm, oom: remove unnecessary exit_state check
2014-08-06 18:01:21 -07:00
page_alloc.c
mm, thp: restructure thp avoidance of light synchronous migration
2014-08-06 18:01:21 -07:00
page_cgroup.c
mm/page_cgroup.c: mark functions as static
2014-04-03 16:21:02 -07:00
page_io.c
fix __swap_writepage() compile failure on old gcc versions
2014-06-14 19:30:48 -05:00
page_isolation.c
mm: memory-hotplug: enable memory hotplug to handle hugepage
2013-09-11 15:57:48 -07:00
page-writeback.c
mm, writeback: prevent race when calculating dirty limits
2014-08-06 18:01:21 -07:00
pagewalk.c
mm/pagewalk.c: fix walk_page_range() access of wrong PTEs
2013-10-30 14:27:03 -07:00
percpu-km.c
percpu: clear memory allocated with the km allocator
2010-10-02 10:28:42 +03:00
percpu-vm.c
mm: fix kernel-doc warnings
2012-06-20 14:39:36 -07:00
percpu.c
percpu: Use ALIGN macro instead of hand coding alignment calculation
2014-06-19 11:00:27 -04:00
pgtable-generic.c
mm: fix TLB flush race between migration, and change_protection_range
2013-12-18 19:04:51 -08:00
process_vm_access.c
start adding the tag to iov_iter
2014-05-06 17:32:49 -04:00
quicklist.c
mm: delete various needless include <linux/module.h>
2011-10-31 09:20:11 -04:00
readahead.c
mm/readahead.c: remove unused file_ra_state from count_history_pages
2014-08-06 18:01:15 -07:00
rmap.c
mm/rmap.c: fix pgoff calculation to handle hugepage correctly
2014-07-23 15:10:54 -07:00
shmem.c
mm/shmem.c: remove the unused gfp arg to shmem_add_to_page_cache()
2014-08-06 18:01:20 -07:00
slab_common.c
mm: move slab related stuff from util.c to slab_common.c
2014-08-06 18:01:15 -07:00
slab.c
mm/slab.c: fix comments
2014-08-06 18:01:15 -07:00
slab.h
slab: convert last use of __FUNCTION__ to __func__
2014-08-06 18:01:15 -07:00
slob.c
slab: get_online_mems for kmem_cache_{create,destroy,shrink}
2014-06-04 16:53:59 -07:00
slub.c
slub: remove kmemcg id from create_unique_id
2014-08-06 18:01:21 -07:00
sparse-vmemmap.c
mm/sparse: use memblock apis for early memory allocations
2014-01-21 16:19:47 -08:00
sparse.c
mm: use macros from compiler.h instead of __attribute__((...))
2014-04-07 16:35:54 -07:00
swap_state.c
mm: page_alloc: convert hot/cold parameter and immediate callers to bool
2014-06-04 16:54:09 -07:00
swap.c
mm: pagemap: avoid unnecessary overhead when tracepoints are deactivated
2014-08-06 18:01:20 -07:00
swapfile.c
mm/swapfile.c: delete the "last_in_cluster < scan_base" loop in the body of scan_swap_map()
2014-06-04 16:54:12 -07:00
truncate.c
mm/fs: fix pessimization in hole-punching pagecache
2014-07-23 15:10:55 -07:00
util.c
mm: move slab related stuff from util.c to slab_common.c
2014-08-06 18:01:15 -07:00
vmacache.c
mm,vmacache: optimize overflow system-wide flushing
2014-06-04 16:53:57 -07:00
vmalloc.c
mm/vmalloc.c: clean up map_vm_area third argument
2014-08-06 18:01:19 -07:00
vmpressure.c
arm, pm, vmpressure: add missing slab.h includes
2014-02-03 13:24:01 -05:00
vmscan.c
memcg, vmscan: Fix forced scan of anonymous pages
2014-08-06 18:01:22 -07:00
vmstat.c
mm: vmscan: only update per-cpu thresholds for online CPU
2014-08-06 18:01:20 -07:00
workingset.c
mm: keep page cache radix tree nodes in check
2014-04-03 16:21:01 -07:00
zbud.c
mm/zbud.c: make size unsigned like unique callsite
2014-06-04 16:54:13 -07:00
zsmalloc.c
mm/vmalloc.c: clean up map_vm_area third argument
2014-08-06 18:01:19 -07:00
zswap.c
mm/zswap: NUMA aware allocation for zswap_dstmem
2014-06-04 16:54:14 -07:00