From: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Date: Mon, 2 May 2011 06:21:00 +0000 (-0700)
Subject: sysctl,rcu: Convert call_rcu(free_head) to kfree
X-Git-Tag: v3.1-rc1~300^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a95cded32de3deae13af34715200532e6823cc9f;p=pandora-kernel.git

sysctl,rcu: Convert call_rcu(free_head) to kfree

The RCU callback free_head just calls kfree(), so we can use kfree_rcu()
instead of call_rcu().

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

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