rcu: Remove remaining read-modify-write ACCESS_ONCE() calls

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Change the remaining uses of ACCESS_ONCE() so that each ACCESS_ONCE() either does a load or a store, but not both.

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

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Pranith Kumar 2014-07-08 17:46:50 -04:00 • committed by Paul E. McKenney

parent 11ed7f934c

commit 4de376a1b1

2 changed files with 9 additions and 5 deletions

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6

kernel/rcu/tree.c

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8

kernel/rcu/tree_plugin.h

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