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| author | Fernando Luis Vazquez Cao <fernando@oss.ntt.co.jp> | 2008-07-29 22:33:40 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-30 09:41:46 -0700 |
| commit | ab33dc09a5c0d2bd6757afa1c2f804c9657daec0 (patch) | |
| tree | 37da268ee6841d1fdad2d0e6d737b7b3223f7ff3 /mm/swap.c | |
| parent | 7e6cbea39aaa32480145915751119227f29f6f7b (diff) | |
| download | lwn-ab33dc09a5c0d2bd6757afa1c2f804c9657daec0.tar.gz lwn-ab33dc09a5c0d2bd6757afa1c2f804c9657daec0.zip | |
swap: update function comment of release_pages
Signed-off-by: Fernando Luis Vazquez Cao <fernando@oss.ntt.co.jp>
Cc: Hugh Dickins <hugh@veritas.com>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
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/swap.c')
| -rw-r--r-- | mm/swap.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/mm/swap.c b/mm/swap.c index dd89234ee51f..7417a2adbe50 100644 --- a/mm/swap.c +++ b/mm/swap.c @@ -278,9 +278,10 @@ int lru_add_drain_all(void) * Avoid taking zone->lru_lock if possible, but if it is taken, retain it * for the remainder of the operation. * - * The locking in this function is against shrink_cache(): we recheck the - * page count inside the lock to see whether shrink_cache grabbed the page - * via the LRU. If it did, give up: shrink_cache will free it. + * The locking in this function is against shrink_inactive_list(): we recheck + * the page count inside the lock to see whether shrink_inactive_list() + * grabbed the page via the LRU. If it did, give up: shrink_inactive_list() + * will free it. */ void release_pages(struct page **pages, int nr, int cold) { |