From: Paul E. McKenney <paul.mckenney@linaro.org>
Date: Tue, 22 Feb 2011 21:42:43 +0000 (-0800)
Subject: rcu: Add boosting to TREE_PREEMPT_RCU tracing
X-Git-Tag: v3.0-rc1~392^2~68
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0ea1f2ebeb217d38770aebf91c4ecaa8e01b3305;p=pandora-kernel.git

rcu: Add boosting to TREE_PREEMPT_RCU tracing

Includes total number of tasks boosted, number boosted on behalf of each
of normal and expedited grace periods, and statistics on attempts to
initiate boosting that failed for various reasons.

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

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