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| author |   Andrew Morton <akpm@linux-foundation.org> | 2015-02-10 14:09:43 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2015-02-10 14:30:30 -0800 |
| commit | 3c4868710951dd7a6b991d71ca5f46737c4acf28 (patch) | |
| tree | 078a0bcf5d960d1215ea6fe4ff040491aef1e7e2 /Documentation/vm/remap_file_pages.txt | |
| parent | mm/slab_common.c: use kmem_cache_free() (diff) | |
| download | linux-dev-3c4868710951dd7a6b991d71ca5f46737c4acf28.tar.xz linux-dev-3c4868710951dd7a6b991d71ca5f46737c4acf28.zip | |
mm/vmstat.c: fix/cleanup ifdefs
CONFIG_COMPACTION=y, CONFIG_DEBUG_FS=n:
mm/vmstat.c:690: warning: 'frag_start' defined but not used
mm/vmstat.c:702: warning: 'frag_next' defined but not used
mm/vmstat.c:710: warning: 'frag_stop' defined but not used
mm/vmstat.c:715: warning: 'walk_zones_in_node' defined but not used
It's all a bit of a tangly mess and it's unclear why CONFIG_COMPACTION
figures in there at all. Move frag_start/frag_next/frag_stop and
migratetype_names[] into the existing CONFIG_PROC_FS block.
walk_zones_in_node() gets a special ifdef.
Also move the #include lines up to where #include lines live.
[axel.lin@ingics.com: fix build error when !CONFIG_PROC_FS]
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Cc: Mel Gorman <mel@csn.ul.ie>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Cc: Mel Gorman <mel@csn.ul.ie>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Tested-by: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation/vm/remap_file_pages.txt')
0 files changed, 0 insertions, 0 deletions