From: Peter Zijlstra <peterz@infradead.org>
Date: Thu, 15 Aug 2013 18:37:48 +0000 (+0200)
Subject: sched/fair: Make group power more consistent
X-Git-Tag: v3.12-rc1~167^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3ae11c90fd055ba1b1b03a014f851b395bdd26ff;p=pandora-kernel.git

sched/fair: Make group power more consistent

For easier access, less dereferences and more consistent value, store
the group power in update_sg_lb_stats() and use it thereafter. The
actual value in sched_group::sched_group_power::power can change
throughout the load-balance pass if we're unlucky.

Reviewed-by: Preeti U Murthy <preeti@linux.vnet.ibm.com>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/n/tip-739xxqkyvftrhnh9ncudutc7@git.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---

Reading git-diff-tree failed