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[PATCH] zone_reclaim: reclaim on memory only node support
authorChristoph Lameter <clameter@engr.sgi.com>
Wed, 1 Feb 2006 11:05:26 +0000 (03:05 -0800)
committerLinus Torvalds <torvalds@g5.osdl.org>
Wed, 1 Feb 2006 16:53:14 +0000 (08:53 -0800)
commit42c722d4cb4022e56ff200f3f5a58c0dfd7edac6
treea954fe12587951c01c61c0fc1ad2219a74adbbcbtree | snapshot
parent8928862398fef04a137e5673ac5fa9e797960c87commit | diff
[PATCH] zone_reclaim: reclaim on memory only node support

Zone reclaim is usually only run on the local node.  Headless nodes do not
have any local processors.  This patch checks for headless nodes and
performs zone reclaim on them.

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andy Whitcroft <apw@shadowen.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
mm/vmscan.c diff | blob | history
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