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authorSeongJae Park <sj38.park@gmail.com>2016-08-13 15:54:35 +0900
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>2016-08-22 10:03:37 -0700
commit472213a675e21185416101a77102253f93713fa9 (patch)
tree132293f104cee3f099bb85d84ce0d3fe36d2884c /kernel/rcu
parent4ffa66992476c94d8b4d33b2c792d336a400ada2 (diff)
downloadlinux-472213a675e21185416101a77102253f93713fa9.tar.bz2
rcutorture: Print out barrier error as document says
Tests for rcu_barrier() were introduced by commit fae4b54f28f0 ("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>
Diffstat (limited to 'kernel/rcu')
-rw-r--r--kernel/rcu/rcutorture.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/rcu/rcutorture.c b/kernel/rcu/rcutorture.c
index f0f32f888ec5..ac29017623e5 100644
--- a/kernel/rcu/rcutorture.c
+++ b/kernel/rcu/rcutorture.c
@@ -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 ",