Minchan Kim 28bd65781c mm: migration: clarify migrate_pages() comment ...

Callers of migrate_pages should putback_lru_pages to return pages
isolated to LRU or free list.  Now comment is rather confusing.  It says
caller always have to call it.

It is more clear to point out that the caller has to call it if
migrate_pages's return value isn't zero.

Signed-off-by: Minchan Kim <minchan.kim@gmail.com>
Cc: Christoph Lameter <cl@linux.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2011-01-26 10:50:02 +10:00

..

backing-dev.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6

2010-10-26 17:58:44 -07:00

bootmem.c

…

bounce.c

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compaction.c

mm: compaction: prevent division-by-zero during user-requested compaction

2011-01-20 17:02:05 -08:00

debug-pagealloc.c

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dmapool.c

mm/dmapool.c: use TASK_UNINTERRUPTIBLE in dma_pool_alloc()

2011-01-13 17:32:48 -08:00

fadvise.c

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failslab.c

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filemap_xip.c

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filemap.c

mm: remove likely() from grab_cache_page_write_begin()

2011-01-13 17:32:36 -08:00

fremap.c

…

highmem.c

mm,x86: fix kmap_atomic_push vs ioremap_32.c

2010-10-27 18:03:05 -07:00

huge_memory.c

memcg: fix USED bit handling at uncharge in THP

2011-01-20 17:02:06 -08:00

hugetlb.c

hugetlb: fix handling of parse errors in sysfs

2011-01-13 17:32:49 -08:00

hwpoison-inject.c

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init-mm.c

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internal.h

Revert "mm: batch activate_page() to reduce lock contention"

2011-01-17 14:42:19 -08:00

Kconfig

mm: compaction: don't depend on HUGETLB_PAGE

2011-01-26 10:50:02 +10:00

Kconfig.debug

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kmemcheck.c

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kmemleak-test.c

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kmemleak.c

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ksm.c

ksm: drain pagevecs to lru

2011-01-13 17:32:49 -08:00

maccess.c

MN10300: Save frame pointer in thread_info struct rather than global var

2010-10-27 17:29:01 +01:00

madvise.c

thp: khugepaged: make khugepaged aware about madvise

2011-01-13 17:32:47 -08:00

Makefile

thp: transparent hugepage core

2011-01-13 17:32:42 -08:00

memblock.c

memblock: fix memblock_is_region_memory()

2011-01-20 17:02:05 -08:00

memcontrol.c

mm/memcontrol.c: fix uninitialized variable use in mem_cgroup_move_parent()

2011-01-26 10:50:01 +10:00

memory_hotplug.c

Merge branch 'slub/hotplug' into slab/urgent

2011-01-15 13:28:17 +02:00

memory-failure.c

thp: compound_trans_order

2011-01-13 17:32:47 -08:00

memory.c

thp: add debug checks for mapcount related invariants

2011-01-13 17:32:47 -08:00

mempolicy.c

thp: add numa awareness to hugepage allocations

2011-01-13 17:32:45 -08:00

mempool.c

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migrate.c

mm: migration: clarify migrate_pages() comment

2011-01-26 10:50:02 +10:00

mincore.c

thp: mincore transparent hugepage support

2011-01-13 17:32:44 -08:00

mlock.c

mlock: do not hold mmap_sem for extended periods of time

2011-01-13 17:32:36 -08:00

mm_init.c

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mmap.c

brk: fix min_brk lower bound computation for COMPAT_BRK

2011-01-13 17:32:48 -08:00

mmu_context.c

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mmu_notifier.c

thp: mmu_notifier_test_young

2011-01-13 17:32:46 -08:00

mmzone.c

mm: page allocator: adjust the per-cpu counter threshold when memory is low

2011-01-13 17:32:31 -08:00

mprotect.c

thp: mprotect: transparent huge page support

2011-01-13 17:32:44 -08:00

mremap.c

thp: split_huge_page_mm/vma

2011-01-13 17:32:41 -08:00

msync.c

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nommu.c

mlock: do not hold mmap_sem for extended periods of time

2011-01-13 17:32:36 -08:00

oom_kill.c

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page_alloc.c

mm: clear pages_scanned only if draining a pcp adds pages to the buddy allocator

2011-01-26 10:50:01 +10:00

page_cgroup.c

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page_io.c

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page_isolation.c

mm: page_isolation: codeclean fix comment and rm unneeded val init

2010-10-26 16:52:11 -07:00

page-writeback.c

writeback: avoid unnecessary determine_dirtyable_memory call

2011-01-13 17:32:38 -08:00

pagewalk.c

thp: split_huge_page_mm/vma

2011-01-13 17:32:41 -08:00

percpu-km.c

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percpu-vm.c

mm: remove gfp mask from pcpu_get_vm_areas

2011-01-13 17:32:34 -08:00

percpu.c

Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

2011-01-13 10:05:56 -08:00

pgtable-generic.c

mm/pgtable-generic.c: fix CONFIG_SWAP=n build

2011-01-26 10:49:58 +10:00

prio_tree.c

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quicklist.c

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readahead.c

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rmap.c

memcg: create extensible page stat update routines

2011-01-13 17:32:50 -08:00

shmem.c

fs: icache RCU free inodes

2011-01-07 17:50:26 +11:00

slab.c

mm/slab.c: make local symbols static

2011-01-15 13:28:36 +02:00

slob.c

kernel: kmem_ptr_validate considered harmful

2011-01-07 17:50:16 +11:00

slub.c

Merge branch 'slub/hotplug' into slab/urgent

2011-01-15 13:28:17 +02:00

sparse-vmemmap.c

tree-wide: fix comment/printk typos

2010-11-01 15:38:34 -04:00

sparse.c

thp: remove PG_buddy

2011-01-13 17:32:43 -08:00

swap_state.c

thp: split_huge_page paging

2011-01-13 17:32:41 -08:00

swap.c

Revert "mm: simplify code of swap.c"

2011-01-17 14:42:34 -08:00

swapfile.c

thp: split_huge_page paging

2011-01-13 17:32:41 -08:00

thrash.c

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truncate.c

mm: fix truncate_setsize() comment

2011-01-20 17:02:06 -08:00

util.c

kernel: kmem_ptr_validate considered harmful

2011-01-07 17:50:16 +11:00

vmalloc.c

Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6

2011-01-13 20:15:35 -08:00

vmscan.c

mm: fix deferred congestion timeout if preferred zone is not allowed

2011-01-26 10:50:00 +10:00

vmstat.c

thp: transparent hugepage vmstat

2011-01-13 17:32:43 -08:00