rcu: Move rcu_barrier_completion to rcu_state structure

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In order to allow each RCU flavor to concurrently execute its
rcu_barrier() function, it is necessary to move the relevant
state to the rcu_state structure.  This commit therefore moves the
rcu_barrier_completion global variable to a new ->barrier_completion
field in the rcu_state structure.

Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>

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Paul E. McKenney 2012-05-29 03:03:37 -07:00 • committed by Paul E. McKenney

parent 24ebbca8ec

commit 7db74df88b

2 changed files with 5 additions and 5 deletions

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9

kernel/rcutree.c

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1

kernel/rcutree.h

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