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(parent: e52cb58) | patch
vmscan: use atomic-long for shrinker batching
authorKonstantin Khlebnikov <khlebnikov@openvz.org>
Tue, 8 Nov 2011 00:20:12 +0000 (11:20 +1100)
committerStephen Rothwell <sfr@canb.auug.org.au>
Mon, 14 Nov 2011 02:58:36 +0000 (13:58 +1100)
commitb74233796f173a234b53f1932b4a0920e63c8674
tree549d316ece4df76a59732781cd64c7e56ada6050tree | snapshot
parente52cb583cfa9dcf091f91d61a974c8af0a6f91efcommit | diff
vmscan: use atomic-long for shrinker batching

Use atomic-long operations instead of looping around cmpxchg().

Signed-off-by: Konstantin Khlebnikov <khlebnikov@openvz.org>
Cc: Dave Chinner <david@fromorbit.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
include/linux/shrinker.h diff | blob | history
mm/vmscan.c diff | blob | history
Linux kernel for KaRo TX COM modules