From: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Date: Tue, 2 Jul 2013 22:24:09 +0000 (-0700)
Subject: doc: Fix memory-barrier control-dependency example
X-Git-Tag: v3.12-rc1~170^2^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=45c8a36a5519960638a4f331839bb99c1994fd04;p=pandora-kernel.git

doc: Fix memory-barrier control-dependency example

Each control-dependency example needs its barriers between the "if"
condition and the body of the "if" because a control dependency is
a dependency induced by a branch.  This commit makes the needed
adjustment.

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

Reading git-diff-tree failed