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authorStephen Zhang <stephenzhangzsd@gmail.com>2021-01-23 17:54:17 +0800
committerPaul E. McKenney <paulmck@kernel.org>2021-03-08 14:22:28 -0800
commit0a27fff30a5e561dc77e9cb1bf9cf462e1735179 (patch)
tree423d4fd5d0ed388988a4892afc313dee7974753f /kernel
parent4ac9de07b24f93a87ad38c497ad00fe2451203e7 (diff)
downloadlinux-0a27fff30a5e561dc77e9cb1bf9cf462e1735179.tar.bz2
rcutorture: Replace rcu_torture_stall string with %s
This commit replaces a hard-coded "rcu_torture_stall" string in a pr_alert() format with "%s" and __func__. Signed-off-by: Stephen Zhang <stephenzhangzsd@gmail.com> Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/rcu/rcutorture.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/rcu/rcutorture.c b/kernel/rcu/rcutorture.c
index 99657ffa6688..271726e13c88 100644
--- a/kernel/rcu/rcutorture.c
+++ b/kernel/rcu/rcutorture.c
@@ -1971,8 +1971,8 @@ static int rcu_torture_stall(void *args)
local_irq_disable();
else if (!stall_cpu_block)
preempt_disable();
- pr_alert("rcu_torture_stall start on CPU %d.\n",
- raw_smp_processor_id());
+ pr_alert("%s start on CPU %d.\n",
+ __func__, raw_smp_processor_id());
while (ULONG_CMP_LT((unsigned long)ktime_get_seconds(),
stop_at))
if (stall_cpu_block)
@@ -1983,7 +1983,7 @@ static int rcu_torture_stall(void *args)
preempt_enable();
cur_ops->readunlock(idx);
}
- pr_alert("rcu_torture_stall end.\n");
+ pr_alert("%s end.\n", __func__);
torture_shutdown_absorb("rcu_torture_stall");
while (!kthread_should_stop())
schedule_timeout_interruptible(10 * HZ);