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authorHugh Dickins <hugh@veritas.com>2005-09-04 02:54:40 +0400
committerLinus Torvalds <torvalds@evo.osdl.org>2005-09-05 11:05:41 +0400
commit048c27fd72816b44e096997d1c6901c3abbfd45b (patch)
tree159a00b71ce9db161a48e4fc07b212db455a2cf1 /drivers
parent52b7efdbe5f5696fc80338560a3fc51e0b0a993c (diff)
downloadlinux-048c27fd72816b44e096997d1c6901c3abbfd45b.tar.xz
[PATCH] swap: scan_swap_map latency breaks
The get_swap_page/scan_swap_map latency can be so bad that even those without preemption configured deserve relief: periodically cond_resched. Signed-off-by: Hugh Dickins <hugh@veritas.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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