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Date: Wed, 13 Jul 2016 09:16:33 -0400 From: Johannes Weiner <hannes@...xchg.org> To: Mel Gorman <mgorman@...hsingularity.net> Cc: Andrew Morton <akpm@...ux-foundation.org>, Linux-MM <linux-mm@...ck.org>, Minchan Kim <minchan@...nel.org>, LKML <linux-kernel@...r.kernel.org> Subject: Re: [PATCH 4/4] mm: move most file-based accounting to the node -fix On Wed, Jul 13, 2016 at 11:00:04AM +0100, Mel Gorman wrote: > As noted by Johannes Weiner, NR_ZONE_WRITE_PENDING gets decremented twice > during migration instead of a dec(old) -> inc(new) cycle as intended. > > This is a fix to mmotm patch > mm-move-most-file-based-accounting-to-the-node.patch > > Note that it'll cause a conflict with > mm-vmstat-remove-zone-and-node-double-accounting-by-approximating-retries.patch > but that the resolution is trivial. > > Signed-off-by: Mel Gorman <mgorman@...hsingularity.net> Acked-by: Johannes Weiner <hannes@...xchg.org>
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