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| author | Joonsoo Kim | 2013-09-11 23:21:29 +0200 |
|---|---|---|
| committer | Linus Torvalds | 2013-09-12 00:57:31 +0200 |
| commit | d2cf5ad6312ca9913464fac40fb47ba47ad945c4 (patch) | |
| tree | 05590c6fed5ee9b86b65e1c23a899e921faeb040 /mm/vmstat.c | |
| parent | mm: move pgtable related functions to right place (diff) | |
| download | kernel-qcow2-linux-d2cf5ad6312ca9913464fac40fb47ba47ad945c4.tar.gz kernel-qcow2-linux-d2cf5ad6312ca9913464fac40fb47ba47ad945c4.tar.xz kernel-qcow2-linux-d2cf5ad6312ca9913464fac40fb47ba47ad945c4.zip | |
swap: clean-up #ifdef in page_mapping()
PageSwapCache() is always false when !CONFIG_SWAP, so compiler
properly discard related code. Therefore, we don't need #ifdef explicitly.
Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Acked-by: Johannes Weiner <hannes@cmpxchg.org>
Cc: Minchan Kim <minchan@kernel.org>
Cc: Mel Gorman <mgorman@suse.de>
Cc: Rik van Riel <riel@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/vmstat.c')
0 files changed, 0 insertions, 0 deletions