Messages in this thread | | | Date | Fri, 24 Jan 2014 11:18:22 +0000 | From | Mel Gorman <> | Subject | Re: [patch] mm, compaction: ignore pageblock skip when manually invoking compaction |
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On Wed, Jan 22, 2014 at 09:56:31PM -0800, David Rientjes wrote: > The cached pageblock hint should be ignored when triggering compaction > through /proc/sys/vm/compact_memory so all eligible memory is isolated. > Manually invoking compaction is known to be expensive, there's no need to > skip pageblocks based on heuristics (mainly for debugging). > > Signed-off-by: David Rientjes <rientjes@google.com>
Acked-by: Mel Gorman <mgorman@suse.de>
-- Mel Gorman SUSE Labs
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