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torture: Move torture_onoff() timeouts to hrtimers

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In order to gain better race coverage, move the CPU-hotplug-related
timed waits in torture_onoff() to torture_hrtimeout_jiffies().

Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
This commit is contained in:
Paul E. McKenney 2023-06-26 15:19:56 -07:00
parent 872948c665
commit 3f0c06e1cb
1 changed files with 3 additions and 3 deletions
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6
kernel/torture.c
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@ -354,12 +354,12 @@ torture_onoff(void *arg)
if (onoff_holdoff > 0) {
VERBOSE_TOROUT_STRING("torture_onoff begin holdoff");
schedule_timeout_interruptible(onoff_holdoff);
torture_hrtimeout_jiffies(onoff_holdoff, &rand);
VERBOSE_TOROUT_STRING("torture_onoff end holdoff");
}
while (!torture_must_stop()) {
if (disable_onoff_at_boot && !rcu_inkernel_boot_has_ended()) {
schedule_timeout_interruptible(HZ / 10);
torture_hrtimeout_jiffies(HZ / 10, &rand);
continue;
}
cpu = (torture_random(&rand) >> 4) % (maxcpu + 1);
@ -369,7 +369,7 @@ torture_onoff(void *arg)
torture_online(cpu,
&n_online_attempts, &n_online_successes,
&sum_online, &min_online, &max_online);
schedule_timeout_interruptible(onoff_interval);
torture_hrtimeout_jiffies(onoff_interval, &rand);
}
stop: