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| author |  SeongJae Park <sj38.park@gmail.com>
| 2016-08-13 15:54:35 +0900 |
|---|---|---|
| committer |  Paul E. McKenney <paulmck@linux.vnet.ibm.com>
| 2016-08-22 10:03:37 -0700 |
| commit | 472213a675e21185416101a77102253f93713fa9 (patch) | |
| tree | 132293f104cee3f099bb85d84ce0d3fe36d2884c /kernel/rcu | |
| parent | torture: Add task state to writer-task stall printk()s (diff) | |
| download | linux-472213a675e21185416101a77102253f93713fa9.tar.gz linux-472213a675e21185416101a77102253f93713fa9.tar.bz2 linux-472213a675e21185416101a77102253f93713fa9.zip | |
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.c | 3 |
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 ", |