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rcu: Make rcutorture flag online/offline failures

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Make rcutorture check for CPU-hotplug failures and complain if there
were any.

Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
This commit is contained in:
Paul E. McKenney 2012-01-10 12:51:14 -08:00 committed by Paul E. McKenney
parent e560140008
commit 091541bbdb
1 changed files with 4 additions and 0 deletions
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4
kernel/rcutorture.c
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@ -1602,6 +1602,10 @@ rcu_torture_cleanup(void)
cur_ops->cleanup();
if (atomic_read(&n_rcu_torture_error))
rcu_torture_print_module_parms(cur_ops, "End of test: FAILURE");
else if (n_online_successes != n_online_attempts ||
n_offline_successes != n_offline_attempts)
rcu_torture_print_module_parms(cur_ops,
"End of test: RCU_HOTPLUG");
else
rcu_torture_print_module_parms(cur_ops, "End of test: SUCCESS");
}