From: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Date: Thu, 5 Dec 2013 02:42:03 +0000 (-0800)
Subject: rcu: Remove ACCESS_ONCE() from jiffies
X-Git-Tag: v3.15-rc1~183^2~1^2~1^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cb1e78cfa267453bb19e7edafd214c03834b664c;p=pandora-kernel.git

rcu: Remove ACCESS_ONCE() from jiffies

Because jiffies is one of a very few variables marked "volatile", there
is no need to use ACCESS_ONCE() when accessing it.  This commit therefore
removes the redundant ACCESS_ONCE() wrappers.

Reported by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
---

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