From: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Date: Thu, 13 Jun 2013 22:30:00 +0000 (-0700)
Subject: rcu: Remove unused variable from rcu_torture_writer()
X-Git-Tag: v3.12-rc1~170^2^2^4~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ef47db8e99d53f0da5270accd2ee71bcf9e25f11;p=pandora-kernel.git

rcu: Remove unused variable from rcu_torture_writer()

The oldbatch variable in rcu_torture_writer() is stored to, but never
loaded from.  This commit therefore removes it.

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