From: Paul E. McKenney <paul.mckenney@linaro.org>
Date: Thu, 10 Nov 2011 23:48:45 +0000 (-0800)
Subject: rcu: Make RCU use the new is_idle_task() API
X-Git-Tag: v3.3-rc1~193^2^2~30
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=99745b6a83414006f5c1e83efaebb423b41b67ef;p=pandora-kernel.git

rcu: Make RCU use the new is_idle_task() API

Change from direct comparison of ->pid with zero to is_idle_task().

Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
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