]> pilppa.com Git - linux-2.6-omap-h63xx.git/commit
tmpfs: shuffle add_to_swap_caches
authorHugh Dickins <hugh@veritas.com>
Tue, 5 Feb 2008 06:28:49 +0000 (22:28 -0800)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Tue, 5 Feb 2008 17:44:15 +0000 (09:44 -0800)
commitf000944d03a5b74ab3c92b2fcdf0e944cc898065
tree07b64eeed416f3869a3fc4f06d00bd1fb1321f20
parentbb63be0a091c512fb566ee235eb8320d5831b6e2
tmpfs: shuffle add_to_swap_caches

add_to_swap_cache doesn't amount to much: merge it into its sole caller
read_swap_cache_async.  But we'll be needing to call __add_to_swap_cache from
shmem.c, so promote it to the new add_to_swap_cache.  Both were static, so
there's no interface confusion to worry about.

And lose that inappropriate "Anon pages are already on the LRU" comment in the
merging: they're not already on the LRU, as Nick Piggin noticed.

Signed-off-by: Hugh Dickins <hugh@veritas.com>
No-problems-with: Nick Piggin <npiggin@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mm/swap_state.c