From: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Date: Fri, 5 Mar 2010 23:03:26 +0000 (-0800)
Subject: rcu: Increase RCU CPU stall timeouts if PROVE_RCU
X-Git-Tag: v2.6.34-rc2~51^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=007b09243b099811124f69d492adeebe9e439f96;p=pandora-kernel.git

rcu: Increase RCU CPU stall timeouts if PROVE_RCU

CONFIG_PROVE_RCU imposes additional overhead on the kernel, so
increase the RCU CPU stall timeouts in an attempt to allow for
this effect.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: laijs@cn.fujitsu.com
Cc: dipankar@in.ibm.com
Cc: mathieu.desnoyers@polymtl.ca
Cc: josh@joshtriplett.org
Cc: dvhltc@us.ibm.com
Cc: niv@us.ibm.com
Cc: peterz@infradead.org
Cc: rostedt@goodmis.org
Cc: Valdis.Kletnieks@vt.edu
Cc: dhowells@redhat.com
LKML-Reference: <1267830207-9474-2-git-send-email-paulmck@linux.vnet.ibm.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

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