From: Frederic Weisbecker <fweisbec@gmail.com>
Date: Tue, 29 Nov 2011 00:26:56 +0000 (-0800)
Subject: rcu: Irq nesting is always 0 on rcu_enter_idle_common
X-Git-Tag: v3.3-rc1~193^2^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=facc4e159672b4ed10aa18147bfa187b013c9505;p=pandora-kernel.git

rcu: Irq nesting is always 0 on rcu_enter_idle_common

Because tasks don't nest, the ->dyntick_nesting must always be zero upon
entry to rcu_idle_enter_common().  Therefore, pass "0" rather than the
counter itself.

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
---

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