rcu: Introduce rcutorture testing for rcu_barrier()

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Although rcutorture does invoke rcu_barrier() and friends, it cannot
really be called a torture test given that it invokes them only once
at the end of the test.  This commit therefore introduces heavy-duty
rcutorture testing for rcu_barrier(), which may be carried out
concurrently with normal rcutorture testing.

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

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Paul E. McKenney 2012-02-20 17:51:45 -08:00 • committed by Paul E. McKenney

parent 37e377d282

commit fae4b54f28

2 changed files with 200 additions and 9 deletions

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15

Documentation/RCU/torture.txt

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194

kernel/rcutorture.c

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