From: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Date: Wed, 22 Oct 2014 22:07:37 +0000 (-0700)
Subject: rcu: Remove "cpu" argument to rcu_cleanup_after_idle()
X-Git-Tag: omap-for-v3.19/fixes-rc1~168^2^2^2~1
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8fa7845df539105a8962c3173c866483da74ff6d;p=pandora-kernel.git

rcu: Remove "cpu" argument to rcu_cleanup_after_idle()

The "cpu" argument to rcu_cleanup_after_idle() is always the current
CPU, so drop it.  This moves the smp_processor_id() from the caller to
rcu_cleanup_after_idle(), saving argument-passing overhead.  Again,
the anticipated cross-CPU uses of these functions has been replaced
by NO_HZ_FULL.

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

Reading git-diff-tree failed