kernel_optimize_test/mm
Mel Gorman 3777999dd4 mm, page_alloc: check once if a zone has isolated pageblocks
When bulk freeing pages from the per-cpu lists the zone is checked for
isolated pageblocks on every release.  This patch checks it once per
drain.

[mgorman@techsingularity.net: fix locking radce, per Vlastimil]
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
Cc: Vlastimil Babka <vbabka@suse.cz>
Cc: Jesper Dangaard Brouer <brouer@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2016-05-19 19:12:14 -07:00
..
kasan
backing-dev.c
balloon_compaction.c
bootmem.c
cleancache.c
cma_debug.c
cma.c
cma.h
compaction.c mm, page_alloc: convert alloc_flags to unsigned 2016-05-19 19:12:14 -07:00
debug_page_ref.c
debug.c
dmapool.c
early_ioremap.c
fadvise.c
failslab.c
filemap.c mm/page_ref: use page_ref helper instead of direct modification of _count 2016-05-19 19:12:14 -07:00
frame_vector.c
frontswap.c
gup.c
highmem.c mm/highmem: make nr_free_highpages() handles all highmem zones by itself 2016-05-19 19:12:14 -07:00
huge_memory.c huge mm: move_huge_pmd does not need new_vma 2016-05-19 19:12:14 -07:00
hugetlb_cgroup.c
hugetlb.c mm/hugetlb: add same zone check in pfn_range_valid_gigantic() 2016-05-19 19:12:14 -07:00
hwpoison-inject.c
init-mm.c
internal.h mm, page_alloc: convert alloc_flags to unsigned 2016-05-19 19:12:14 -07:00
interval_tree.c
Kconfig memory_hotplug: introduce CONFIG_MEMORY_HOTPLUG_DEFAULT_ONLINE 2016-05-19 19:12:14 -07:00
Kconfig.debug
kmemcheck.c
kmemleak-test.c
kmemleak.c
ksm.c ksm: fix conflict between mmput and scan_get_next_rmap_item 2016-05-12 15:52:50 -07:00
list_lru.c
maccess.c
madvise.c
Makefile
memblock.c
memcontrol.c oom, oom_reaper: try to reap tasks which skip regular OOM killer path 2016-05-19 19:12:14 -07:00
memory_hotplug.c memory_hotplug: introduce memhp_default_state= command line parameter 2016-05-19 19:12:14 -07:00
memory-failure.c mm/memory-failure: fix race with compound page split/merge 2016-04-28 19:34:04 -07:00
memory.c mm: thp: calculate the mapcount correctly for THP pages during WP faults 2016-05-12 15:52:50 -07:00
mempolicy.c mm/mempolicy.c:offset_il_node() document and clarify 2016-05-19 19:12:14 -07:00
mempool.c
memtest.c
migrate.c mm: use __SetPageSwapBacked and dont ClearPageSwapBacked 2016-05-19 19:12:14 -07:00
mincore.c
mlock.c
mm_init.c
mmap.c mm/mmap: kill hook arch_rebalance_pgtables() 2016-05-19 19:12:14 -07:00
mmu_context.c mm/mmu_context, sched/core: Fix mmu_context.h assumption 2016-04-28 11:44:19 +02:00
mmu_notifier.c
mmzone.c mm, page_alloc: inline the fast path of the zonelist iterator 2016-05-19 19:12:14 -07:00
mprotect.c
mremap.c huge pagecache: extend mremap pmd rmap lockout to files 2016-05-19 19:12:14 -07:00
msync.c
nobootmem.c
nommu.c
oom_kill.c mm, oom_reaper: clear TIF_MEMDIE for all tasks queued for oom_reaper 2016-05-19 19:12:14 -07:00
page_alloc.c mm, page_alloc: check once if a zone has isolated pageblocks 2016-05-19 19:12:14 -07:00
page_counter.c
page_ext.c
page_idle.c
page_io.c Merge branch 'work.preadv2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2016-05-17 15:05:23 -07:00
page_isolation.c mm/memory_hotplug: add comment to some functions related to memory hotplug 2016-05-19 19:12:14 -07:00
page_owner.c mm/page_owner: add zone range overlapping check 2016-05-19 19:12:14 -07:00
page_poison.c
page-writeback.c mm/writeback: correct dirty page calculation for highmem 2016-05-19 19:12:14 -07:00
pagewalk.c
percpu-km.c
percpu-vm.c
percpu.c
pgtable-generic.c
process_vm_access.c
quicklist.c
readahead.c
rmap.c mm: use __SetPageSwapBacked and dont ClearPageSwapBacked 2016-05-19 19:12:14 -07:00
shmem.c tmpfs: mem_cgroup charge fault to vm_mm not current mm 2016-05-19 19:12:14 -07:00
slab_common.c
slab.c include/linux/nodemask.h: create next_node_in() helper 2016-05-19 19:12:14 -07:00
slab.h
slob.c
slub.c mm: rename _count, field of the struct page, to _refcount 2016-05-19 19:12:14 -07:00
sparse-vmemmap.c
sparse.c
swap_cgroup.c
swap_state.c mm: use __SetPageSwapBacked and dont ClearPageSwapBacked 2016-05-19 19:12:14 -07:00
swap.c thp: keep huge zero page pinned until tlb flush 2016-04-28 19:34:04 -07:00
swapfile.c mm: thp: calculate the mapcount correctly for THP pages during WP faults 2016-05-12 15:52:50 -07:00
truncate.c
userfaultfd.c
util.c mm: uninline page_mapped() 2016-05-19 19:12:14 -07:00
vmacache.c
vmalloc.c
vmpressure.c
vmscan.c mm: update_lru_size do the __mod_zone_page_state 2016-05-19 19:12:14 -07:00
vmstat.c mm, page_alloc: inline zone_statistics 2016-05-19 19:12:14 -07:00
workingset.c
zbud.c
zpool.c
zsmalloc.c zsmalloc: fix zs_can_compact() integer overflow 2016-05-09 17:40:59 -07:00
zswap.c mm/zswap: provide unique zpool name 2016-05-05 17:38:53 -07:00