]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: f2fbd75) | patch
[PATCH] SwapMig: Drop unused pages immediately
authorChristoph Lameter <clameter@sgi.com>
Sun, 8 Jan 2006 09:00:54 +0000 (01:00 -0800)
committerLinus Torvalds <torvalds@g5.osdl.org>
Mon, 9 Jan 2006 04:12:42 +0000 (20:12 -0800)
commit661e21e292b10a7d1dca3cf11a6a6e9cc2d475be
tree854dded3b0277b0962b3c9a39c9cdb446654154btree | snapshot
parentf2fbd758d464aa4f1508e445dd2f84c38374feefcommit | diff
[PATCH] SwapMig: Drop unused pages immediately

Drop unused pages immediately

If a page is encountered that is only referenced by the migration code then
there is no reason to swap or migrate the page.  Release the page by calling
move_to_lru().

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
mm/vmscan.c diff | blob | history
Linux Kernel Source Tree.