[PATCH] zone_reclaim: do not unmap file backed pages
authorChristoph Lameter <clameter@engr.sgi.com>
Wed, 1 Feb 2006 11:05:32 +0000 (03:05 -0800)
committerLinus Torvalds <torvalds@g5.osdl.org>
Wed, 1 Feb 2006 16:53:15 +0000 (08:53 -0800)
commitaa3f18b3391ac305baa01faead3fdf9147daf54b
tree7e5e1f300058279bafdf7b576e072ced3e5f45d3
parent4e6a510a74145585f4111d60d1b5fd450d795dd8
[PATCH] zone_reclaim: do not unmap file backed pages

zone_reclaim should leave that to the real swapper.  We are only interested
in evicting unmapped pages.

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