Messages in this thread | | | Date | Wed, 11 Jan 2012 16:29:00 -0500 | From | Rik van Riel <> | Subject | Re: [PATCH] mm: vmscan: deactivate isolated pages with lru lock released |
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On 01/11/2012 07:45 AM, Hillf Danton wrote: > Spinners on other CPUs, if any, could take the lru lock and do their jobs while > isolated pages are deactivated on the current CPU if the lock is released > actively. And no risk of race raised as pages are already queued on locally > private list. > > > Signed-off-by: Hillf Danton<dhillf@gmail.com>
Reviewed-by: Rik van Riel<riel@redhat.com>
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