Commit 472213a6 authored Aug 13, 2016 by SeongJae Park Committed by Paul E. McKenney Aug 22, 2016

rcutorture: Print out barrier error as document says



Tests for rcu_barrier() were introduced by commit fae4b54f ("rcu:
Introduce rcutorture testing for rcu_barrier()").  This commit updated
the documentation to say that the "rtbe" field in rcutorture's dmesg
output indicates test failure.  However, the code was not updated, only
the documentation.  This commit therefore updates the code to match the
updated documentation.

Signed-off-by: SeongJae Park <sj38.park@gmail.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>

parent 4ffa6699

kernel/rcu/rcutorture.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -1259,8 +1259,9 @@ rcu_torture_stats_print(void)
		atomic_read(&n_rcu_torture_alloc),
		atomic_read(&n_rcu_torture_alloc_fail),
		atomic_read(&n_rcu_torture_free));
		pr_cont("rtmbe: %d rtbke: %ld rtbre: %ld ",
		pr_cont("rtmbe: %d rtbe: %ld rtbke: %ld rtbre: %ld ",
		atomic_read(&n_rcu_torture_mberror),
		n_rcu_torture_barrier_error,
		n_rcu_torture_boost_ktrerror,
		n_rcu_torture_boost_rterror);
		pr_cont("rtbf: %ld rtb: %ld nt: %ld ",

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