From: Wanpeng Li <liwanp@linux.vnet.ibm.com>
Date: Thu, 23 Jan 2014 23:53:21 +0000 (-0800)
Subject: sched/numa: fix setting of cpupid on page migration twice
X-Git-Tag: v3.14-rc1~108^2~167
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=baae911b27b8dbee6830f4e3ef0fcf4dc8e9c07b;p=pandora-kernel.git

sched/numa: fix setting of cpupid on page migration twice

Commit 7851a45cd3f6 ("mm: numa: Copy cpupid on page migration") copiess
over the cpupid at page migration time.  It is unnecessary to set it
again in migrate_misplaced_transhuge_page().

Signed-off-by: Wanpeng Li <liwanp@linux.vnet.ibm.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Mel Gorman <mgorman@suse.de>
Cc: Rik van Riel <riel@redhat.com>
Cc: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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