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Date: Fri, 21 Sep 2012 11:46:16 +0100 From: Mel Gorman <mgorman@...e.de> To: Andrew Morton <akpm@...ux-foundation.org> Cc: Richard Davies <richard@...chsys.com>, Shaohua Li <shli@...nel.org>, Rik van Riel <riel@...hat.com>, Avi Kivity <avi@...hat.com>, QEMU-devel <qemu-devel@...gnu.org>, KVM <kvm@...r.kernel.org>, Linux-MM <linux-mm@...ck.org>, LKML <linux-kernel@...r.kernel.org>, Mel Gorman <mgorman@...e.de> Subject: [PATCH 2/9] Revert "mm-compaction-abort-compaction-loop-if-lock-is-contended-or-run-too-long-fix" This reverts mm-compaction-abort-compaction-loop-if-lock-is-contended-or-run-too-long-fix as it is replaced by a later patch in the series. Signed-off-by: Mel Gorman <mgorman@...e.de> --- mm/compaction.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/mm/compaction.c b/mm/compaction.c index 4a77b4b..1c873bb 100644 --- a/mm/compaction.c +++ b/mm/compaction.c @@ -907,7 +907,8 @@ static unsigned long compact_zone_order(struct zone *zone, INIT_LIST_HEAD(&cc.migratepages); ret = compact_zone(zone, &cc); - *contended = cc.contended; + if (contended) + *contended = cc.contended; return ret; } -- 1.7.9.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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