From 10af43671e8bf4ac153c4991a17cdf57bc6d2cfe Mon Sep 17 00:00:00 2001 From: "Paul E. McKenney" Date: Mon, 26 Jun 2023 16:52:35 -0700 Subject: [PATCH] torture: Move stutter_wait() timeouts to hrtimers In order to gain better race coverage, move the test start/stop waits in stutter_wait() to torture_hrtimeout_jiffies(). Signed-off-by: Paul E. McKenney --- kernel/torture.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/torture.c b/kernel/torture.c index c5311154bc4d..984651de4b55 100644 --- a/kernel/torture.c +++ b/kernel/torture.c @@ -742,7 +742,7 @@ bool stutter_wait(const char *title) ret = true; } if (spt == 1) { - schedule_timeout_interruptible(1); + torture_hrtimeout_jiffies(1, NULL); } else if (spt == 2) { while (READ_ONCE(stutter_pause_test)) { if (!(i++ & 0xffff)) @@ -750,7 +750,7 @@ bool stutter_wait(const char *title) cond_resched(); } } else { - schedule_timeout_interruptible(round_jiffies_relative(HZ)); + torture_hrtimeout_jiffies(round_jiffies_relative(HZ), NULL); } torture_shutdown_absorb(title); }