From b08ea27d95bcaee6d9cf4edd64f373006661424a Mon Sep 17 00:00:00 2001
From: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
Date: Wed, 29 Oct 2014 15:39:39 -0700
Subject: [PATCH] rcu: Protect rcu_boost() lockless accesses with ACCESS_ONCE()

This commit prevents random compiler optimizations by applying
ACCESS_ONCE() to lockless accesses.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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Reading git-format-patch failed