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authorPaul E. McKenney <paulmck@kernel.org>2020-12-21 11:17:16 -0800
committerPaul E. McKenney <paulmck@kernel.org>2021-01-06 16:47:55 -0800
commitf759081e8f5ac640df1c7125540759bbcb4eb0e2 (patch)
tree5c526e4459a4267d47965586718a8f7be53f36be /kernel/rcu/rcutorture.c
parentrcu/nocb: Add nocb CB kthread list to show_rcu_nocb_state() output (diff)
downloadlinux-dev-f759081e8f5ac640df1c7125540759bbcb4eb0e2.tar.xz
linux-dev-f759081e8f5ac640df1c7125540759bbcb4eb0e2.zip
rcu/nocb: Code-style nits in callback-offloading toggling
This commit addresses a few code-style nits in callback-offloading toggling, including one that predates this toggling. Cc: Frederic Weisbecker <frederic@kernel.org> Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'kernel/rcu/rcutorture.c')
-rw-r--r--kernel/rcu/rcutorture.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/rcu/rcutorture.c b/kernel/rcu/rcutorture.c
index 22735bc3eacc..b9dd63c166b9 100644
--- a/kernel/rcu/rcutorture.c
+++ b/kernel/rcu/rcutorture.c
@@ -1606,7 +1606,7 @@ rcu_torture_stats_print(void)
data_race(n_barrier_successes),
data_race(n_barrier_attempts),
data_race(n_rcu_torture_barrier_error));
- pr_cont("read-exits: %ld ", data_race(n_read_exits));
+ pr_cont("read-exits: %ld ", data_race(n_read_exits)); // Statistic.
pr_cont("nocb-toggles: %ld:%ld\n",
atomic_long_read(&n_nocb_offload), atomic_long_read(&n_nocb_deoffload));