From: Alexander Gordeev <agordeev@redhat.com>
Date: Wed, 11 Feb 2015 14:42:38 +0000 (+0100)
Subject: rcu: Remove fastpath from __rcu_process_callbacks()
X-Git-Tag: omap-for-v4.2/o2_dc~148^2~2^2^7
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=915e8a4fe45eab871a862f6467ec7e59864735b2;p=pandora-kernel.git

rcu: Remove fastpath from __rcu_process_callbacks()

The standard code path accommodates a condition when no
RCU callbacks are ready to invoke. Since size of the code
is a priority for tiny RCU, remove the fast path.

Cc: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
Signed-off-by: Alexander Gordeev <agordeev@redhat.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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