Vitaly Wool 1b096e5ae9 z3fold: extend compaction function ... z3fold_compact_page() currently only handles the situation when there's a single middle chunk within the z3fold page. However it may be worth it to move middle chunk closer to either first or last chunk, whichever is there, if the gap between them is big enough. This patch adds the relevant code, using BIG_CHUNK_GAP define as a threshold for middle chunk to be worth moving. Link: http://lkml.kernel.org/r/20170131214334.c4f3eac9a477af0fa9a22c46@gmail.com Signed-off-by: Vitaly Wool <vitalywool@gmail.com> Reviewed-by: Dan Streetman <ddstreet@ieee.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2017-02-24 17:46:54 -08:00
..
kasan	arm64 updates for 4.11:	2017-02-22 10:46:44 -08:00
backing-dev.c	mm/backing-dev.c: use rb_entry()	2017-02-22 16:41:30 -08:00
balloon_compaction.c
bootmem.c	mm/bootmem.c: cosmetic improvement of code readability	2017-02-22 16:41:29 -08:00
cleancache.c
cma.c	mm/cma: Cleanup highmem check	2017-01-11 13:56:49 +00:00
cma.h
cma_debug.c
compaction.c	mm,compaction: serialize waitqueue_active() checks	2017-02-22 16:41:29 -08:00
debug.c	mm, debug: print raw struct page data in __dump_page()	2016-12-12 18:55:08 -08:00
debug_page_ref.c
dmapool.c
early_ioremap.c
fadvise.c	mm: fadvise: avoid expensive remote LRU cache draining after FADV_DONTNEED	2016-12-20 09:48:46 -08:00
failslab.c
filemap.c	mm, fs: reduce fault, page_mkwrite, and pfn_mkwrite to take only vmf	2017-02-24 17:46:54 -08:00
frame_vector.c
frontswap.c
gup.c	mm, x86: add support for PUD-sized transparent hugepages	2017-02-24 17:46:54 -08:00
highmem.c
huge_memory.c	mm, x86: add support for PUD-sized transparent hugepages	2017-02-24 17:46:54 -08:00
hugetlb.c	mm, fs: reduce fault, page_mkwrite, and pfn_mkwrite to take only vmf	2017-02-24 17:46:54 -08:00
hugetlb_cgroup.c
hwpoison-inject.c
init-mm.c
internal.h	oom-reaper: use madvise_dontneed() logic to decide if unmap the VMA	2017-02-22 16:41:30 -08:00
interval_tree.c
Kconfig	mm: THP page cache support for ppc64	2016-12-12 18:55:08 -08:00
Kconfig.debug
khugepaged.c	mm: get rid of __GFP_OTHER_NODE	2017-01-10 18:31:55 -08:00
kmemcheck.c
kmemleak-test.c
kmemleak.c	kmemleak: fix reference to Documentation	2016-12-12 18:55:07 -08:00
ksm.c	mm/ksm: improve deduplication of zero pages with colouring	2017-02-24 17:46:53 -08:00
list_lru.c
maccess.c
madvise.c	userfaultfd: non-cooperative: add madvise() event for MADV_REMOVE request	2017-02-24 17:46:54 -08:00
Makefile	mm/swap: add cache for swap slots allocation	2017-02-22 16:41:30 -08:00
memblock.c	memblock: embed memblock type name within struct memblock_type	2017-02-24 17:46:54 -08:00
memcontrol.c	slab: use memcg_kmem_cache_wq for slab destruction operations	2017-02-22 16:41:27 -08:00
memory-failure.c	mm: Use owner_priv bit for PageSwapCache, valid when PageSwapBacked	2016-12-25 11:54:48 -08:00
memory.c	mm: replace FAULT_FLAG_SIZE with parameter to huge_fault	2017-02-24 17:46:54 -08:00
memory_hotplug.c	mm/memory_hotplug.c: unexport __remove_pages()	2017-02-24 17:46:53 -08:00
mempolicy.c	mm/mempolicy.c: do not put mempolicy before using its nodemask	2017-01-24 16:26:14 -08:00
mempool.c
memtest.c
migrate.c	mm: Use owner_priv bit for PageSwapCache, valid when PageSwapBacked	2016-12-25 11:54:48 -08:00
mincore.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
mlock.c
mm_init.c
mmap.c	mm: fix comments for mmap_init()	2017-02-24 17:46:54 -08:00
mmu_context.c
mmu_notifier.c
mmzone.c	mm/mmzone.c: swap likely to unlikely as code logic is different for next_zones_zonelist()	2017-02-22 16:41:29 -08:00
mprotect.c	mm: mprotect: use pmd_trans_unstable instead of taking the pmd_lock	2017-02-22 16:41:29 -08:00
mremap.c	userfaultfd: non-cooperative: optimize mremap_userfaultfd_complete()	2017-02-22 16:41:28 -08:00
msync.c
nobootmem.c
nommu.c	mm: fix comments for mmap_init()	2017-02-24 17:46:54 -08:00
oom_kill.c	mm, oom: header nodemask is NULL when cpusets are disabled	2017-02-24 17:46:53 -08:00
page-writeback.c	block: Use pointer to backing_dev_info from request_queue	2017-02-02 08:20:48 -07:00
page_alloc.c	mm, page_alloc: use static global work_struct for draining per-cpu pages	2017-02-24 17:46:54 -08:00
page_counter.c
page_ext.c
page_idle.c
page_io.c
page_isolation.c	mm, page_alloc: avoid page_to_pfn() when merging buddies	2017-02-22 16:41:27 -08:00
page_owner.c
page_poison.c
pagewalk.c	mm, x86: add support for PUD-sized transparent hugepages	2017-02-24 17:46:54 -08:00
percpu-km.c
percpu-vm.c
percpu.c	Merge branch 'for-4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu	2016-12-13 12:34:47 -08:00
pgtable-generic.c	mm, x86: add support for PUD-sized transparent hugepages	2017-02-24 17:46:54 -08:00
process_vm_access.c	mm: unexport __get_user_pages_unlocked()	2016-12-14 16:04:09 -08:00
quicklist.c
readahead.c	mm: don't cap request size based on read-ahead setting	2016-12-12 18:55:08 -08:00
rmap.c	mm, rmap: handle anon_vma_prepare() common case inline	2016-12-12 18:55:08 -08:00
shmem.c	mm, fs: reduce fault, page_mkwrite, and pfn_mkwrite to take only vmf	2017-02-24 17:46:54 -08:00
slab.c	slab: introduce __kmemcg_cache_deactivate()	2017-02-22 16:41:27 -08:00
slab.h	slab: remove synchronous synchronize_sched() from memcg cache deactivation path	2017-02-22 16:41:27 -08:00
slab_common.c	slab: use memcg_kmem_cache_wq for slab destruction operations	2017-02-22 16:41:27 -08:00
slob.c	slab: introduce __kmemcg_cache_deactivate()	2017-02-22 16:41:27 -08:00
slub.c	slub: make sysfs directories for memcg sub-caches optional	2017-02-22 16:41:27 -08:00
sparse-vmemmap.c
sparse.c	mm/memory_hotplug: set magic number to page->freelist instead of page->lru.next	2017-02-22 16:41:29 -08:00
swap.c	mm: vmscan: move dirty pages out of the way until they're flushed	2017-02-24 17:46:54 -08:00
swap_cgroup.c
swap_slots.c	mm/swap: skip readahead only when swap slot cache is enabled	2017-02-22 16:41:30 -08:00
swap_state.c	mm/swap: skip readahead only when swap slot cache is enabled	2017-02-22 16:41:30 -08:00
swapfile.c	mm/swap: enable swap slots cache usage	2017-02-22 16:41:30 -08:00
truncate.c	mm: Invalidate DAX radix tree entries only if appropriate	2016-12-26 20:29:24 -08:00
usercopy.c	mm/usercopy: Switch to using lm_alias	2017-01-11 13:56:50 +00:00
userfaultfd.c	userfaultfd: hugetlbfs: add UFFDIO_COPY support for shared mappings	2017-02-22 16:41:28 -08:00
util.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
vmacache.c
vmalloc.c	mm, page_alloc: warn_alloc print nodemask	2017-02-22 16:41:30 -08:00
vmpressure.c
vmscan.c	mm: vmscan: move dirty pages out of the way until they're flushed	2017-02-24 17:46:54 -08:00
vmstat.c	mm, compaction: add vmstats for kcompactd work	2017-02-22 16:41:29 -08:00
workingset.c	mm, vmscan: cleanup lru size claculations	2017-02-22 16:41:30 -08:00
z3fold.c	z3fold: extend compaction function	2017-02-24 17:46:54 -08:00
zbud.c
zpool.c
zsmalloc.c	mm: fix some typos in mm/zsmalloc.c	2017-02-22 16:41:29 -08:00
zswap.c	zswap: disable changing params if init fails	2017-02-03 14:13:19 -08:00