From: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Date: Tue, 21 Oct 2014 15:12:00 +0000 (-0700)
Subject: rcu: Remove "cpu" argument to rcu_preempt_check_callbacks()
X-Git-Tag: omap-for-v3.19/fixes-rc1~168^2^2^2~5
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=86aea0e6e7d571a9452082a7198d0603cc5dd965;p=pandora-kernel.git

rcu: Remove "cpu" argument to rcu_preempt_check_callbacks()

Because rcu_preempt_check_callbacks()'s argument is guaranteed to
always be the current CPU, drop the argument and replace per_cpu()
with __this_cpu_read().

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Pranith Kumar <bobby.prani@gmail.com>
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