]> git.baikalelectronics.ru Git - kernel.git/commit
[PATCH] cpusets: only wakeup kswapd for zones in the current cpuset
authorChristoph Lameter <clameter@engr.sgi.com>
Fri, 24 Mar 2006 11:15:59 +0000 (03:15 -0800)
committerLinus Torvalds <torvalds@g5.osdl.org>
Fri, 24 Mar 2006 15:33:22 +0000 (07:33 -0800)
commiteebaffac92dcdbdf4002374acafdab5c5ad96f50
tree78b90c2766f8468b39363bd4525ebaa9b192aa8f
parentb12682801d4f4db1d1eedb069ccbf815f19e9f9e
[PATCH] cpusets: only wakeup kswapd for zones in the current cpuset

If we get under some memory pressure in a cpuset (we only scan zones that
are in the cpuset for memory) then kswapd is woken up for all zones.  This
patch only wakes up kswapd in zones that are part of the current cpuset.

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Acked-by: Paul Jackson <pj@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
mm/page_alloc.c