From: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Date: Fri, 1 Aug 2008 21:10:02 +0000 (-0700)
Subject: rcu: fixes to include/linux/rcupreempt.h
X-Git-Tag: v2.6.28-rc1~723^2~17
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ff9cf2ce7afe76435d66c898cc9dacaa68e79d41;p=pandora-kernel.git

rcu: fixes to include/linux/rcupreempt.h

Hello!

Compared tip/core/rcu to my latest patchset, and found the following
issues:

o	the memory barrier in rcu_exit_nohz() somehow got out of place
	(it is correct in mainline as of 2.6.26-rc7).

o	There is a duplicate declaration of rcu_dyntick_sched.

The attached patch fixes these.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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