Paul E. McKenney ded00a56e9 rcu: remove redundant ACCESS_ONCE definition from rcupreempt.c ...

Remove the redundant definition of ACCESS_ONCE() from rcupreempt.c in
favor of the one in compiler.h.  Also merge the comment header from
rcupreempt.c's definition into that in compiler.h.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

2008-08-18 09:45:22 +02:00

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