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| author | Geliang Tang <geliangtang@163.com> | 2016-01-14 15:20:51 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-01-14 16:00:49 -0800 |
| commit | c8ad6302c2b664e73f0abb3517c16531e294b9d7 (patch) | |
| tree | 9d77e818a551d37abf02de13eb14f2c1bb722dad /mm/vmscan.c | |
| parent | 7546934570f48283b7fe64a56d1c984fcb1e341e (diff) | |
| download | blackbird-obmc-linux-c8ad6302c2b664e73f0abb3517c16531e294b9d7.tar.gz blackbird-obmc-linux-c8ad6302c2b664e73f0abb3517c16531e294b9d7.zip | |
mm/readahead.c, mm/vmscan.c: use lru_to_page instead of list_to_page
list_to_page() in readahead.c is the same as lru_to_page() in vmscan.c.
So I move lru_to_page to internal.h and drop list_to_page().
Signed-off-by: Geliang Tang <geliangtang@163.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/vmscan.c')
| -rw-r--r-- | mm/vmscan.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/mm/vmscan.c b/mm/vmscan.c index 1bbfd623630e..e36d766dade9 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -106,8 +106,6 @@ struct scan_control { unsigned long nr_reclaimed; }; -#define lru_to_page(_head) (list_entry((_head)->prev, struct page, lru)) - #ifdef ARCH_HAS_PREFETCH #define prefetch_prev_lru_page(_page, _base, _field) \ do { \ |
