Messages in this thread | | | Date | Wed, 14 Dec 2011 12:20:41 +0000 | From | Mel Gorman <> | Subject | Re: [PATCH] mm: Fix kswapd livelock on single core, no preempt kernel |
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On Tue, Dec 13, 2011 at 08:36:43PM -0800, Mike Waychison wrote: > FYI, this was seen with a 2.6.39-based kernel with no-numa, no-memcg > and swap-enabled. >
If this is 2.6.39, can you try applying the commit [f06590bd: mm: vmscan: correctly check if reclaimer should schedule during shrink_slab]
There have been a few fixes around kswapd hogging the CPU since 2.6.39.
-- Mel Gorman SUSE Labs
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