Messages in this thread | | | Date | Wed, 08 Aug 2012 10:57:32 -0400 | From | Rik van Riel <> | Subject | Re: [PATCH] compaction: fix deferring compaction mistake |
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On 08/07/2012 08:57 PM, Minchan Kim wrote: > [1] fixed bad deferring policy but made mistake about checking > compact_order_failed in __compact_pgdat so it can't update > compact_order_failed with new order. It ends up preventing working > of deffering policy rightly. This patch fixes it.
Good catch.
> [1] aff62249, vmscan: only defer compaction for failed order and higher > > Cc: Rik van Riel <riel@redhat.com> > Cc: Mel Gorman <mel@csn.ul.ie> > Signed-off-by: Minchan Kim <minchan@kernel.org>
Reviewed-by: Rik van Riel <riel@redhat.com>
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