Mel Gorman 76ab0f530e mm: compaction: add /proc trigger for memory compaction ... Add a proc file /proc/sys/vm/compact_memory. When an arbitrary value is written to the file, all zones are compacted. The expected user of such a trigger is a job scheduler that prepares the system before the target application runs. Signed-off-by: Mel Gorman <mel@csn.ul.ie> Acked-by: Rik van Riel <riel@redhat.com> Reviewed-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Reviewed-by: Minchan Kim <minchan.kim@gmail.com> Reviewed-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Reviewed-by: Christoph Lameter <cl@linux-foundation.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2010-05-25 08:06:59 -07:00
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Kconfig	mm: allow CONFIG_MIGRATION to be set without CONFIG_NUMA or memory hot-remove	2010-05-25 08:06:59 -07:00
Kconfig.debug	…
Makefile	mm: compaction: memory compaction core	2010-05-25 08:06:59 -07:00
backing-dev.c	writeback: fixups for !dirty_writeback_centisecs	2010-05-21 20:00:35 +02:00
bootmem.c	…
bounce.c	…
compaction.c	mm: compaction: add /proc trigger for memory compaction	2010-05-25 08:06:59 -07:00
debug-pagealloc.c	…
dmapool.c	…
fadvise.c	…
failslab.c	…
filemap.c	cpuset,mm: fix no node to alloc memory when changing cpuset's mems	2010-05-25 08:06:57 -07:00
filemap_xip.c	…
fremap.c	…
highmem.c	…
hugetlb.c	cpuset,mm: fix no node to alloc memory when changing cpuset's mems	2010-05-25 08:06:57 -07:00
hwpoison-inject.c	…
init-mm.c	…
internal.h	…
kmemcheck.c	…
kmemleak-test.c	…
kmemleak.c	…
ksm.c	mm: migration: share the anon_vma ref counts between KSM and page migration	2010-05-25 08:06:58 -07:00
maccess.c	…
madvise.c	…
memcontrol.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2010-05-20 09:20:59 -07:00
memory-failure.c	…
memory.c	…
memory_hotplug.c	…
mempolicy.c	cpuset,mm: fix no node to alloc memory when changing cpuset's mems	2010-05-25 08:06:57 -07:00
mempool.c	…
migrate.c	mm: compaction: memory compaction core	2010-05-25 08:06:59 -07:00
mincore.c	mincore: do nested page table walks	2010-05-25 08:06:58 -07:00
mlock.c	…
mm_init.c	…
mmap.c	…
mmu_context.c	…
mmu_notifier.c	…
mmzone.c	…
mprotect.c	…
mremap.c	…
msync.c	sanitize vfs_fsync calling conventions	2010-05-21 18:31:21 -04:00
nommu.c	…
oom_kill.c	…
page-writeback.c	writeback: fix mixed up arguments to bdi_start_writeback()	2010-05-21 20:01:54 +02:00
page_alloc.c	mm: compaction: memory compaction core	2010-05-25 08:06:59 -07:00
page_cgroup.c	…
page_io.c	…
page_isolation.c	…
pagewalk.c	…
percpu-km.c	…
percpu-vm.c	…
percpu.c	…
percpu_up.c	…
prio_tree.c	…
quicklist.c	…
readahead.c	…
rmap.c	mm: migration: avoid race between shift_arg_pages() and rmap_walk() during migration by not migrating temporary stacks	2010-05-25 08:06:59 -07:00
shmem.c	shmem: remove redundant code	2010-05-25 08:06:57 -07:00
slab.c	cpuset,mm: fix no node to alloc memory when changing cpuset's mems	2010-05-25 08:06:57 -07:00
slob.c	mm: Move ARCH_SLAB_MINALIGN and ARCH_KMALLOC_MINALIGN to <linux/slob_def.h>	2010-05-19 22:03:13 +03:00
slub.c	cpuset,mm: fix no node to alloc memory when changing cpuset's mems	2010-05-25 08:06:57 -07:00
sparse-vmemmap.c	…
sparse.c	sparsemem: on no vmemmap path put mem_map on node high too	2010-05-25 08:06:56 -07:00
swap.c	…
swap_state.c	…
swapfile.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6	2010-05-21 15:26:46 -07:00
thrash.c	…
truncate.c	…
util.c	…
vmalloc.c	…
vmscan.c	mm: move definition for LRU isolation modes to a header	2010-05-25 08:06:59 -07:00
vmstat.c	mm: compaction: memory compaction core	2010-05-25 08:06:59 -07:00