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| author | Paul E. McKenney <paulmck@kernel.org> | 2023-06-26 15:19:56 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@kernel.org> | 2023-08-14 15:01:08 -0700 |
| commit | 3f0c06e1cba6207703733474bc7b55292bc86c6a (patch) | |
| tree | a978c71ab9fadcb6fe0ca6eaaedcb20880339d69 /kernel/torture.c | |
| parent | 872948c665f50a1446e8a34b1ed57bb0b3a9ca4a (diff) | |
| download | linux-3f0c06e1cba6207703733474bc7b55292bc86c6a.tar.gz linux-3f0c06e1cba6207703733474bc7b55292bc86c6a.tar.bz2 linux-3f0c06e1cba6207703733474bc7b55292bc86c6a.zip | |
torture: Move torture_onoff() timeouts to hrtimers
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>
Diffstat (limited to 'kernel/torture.c')
| -rw-r--r-- | kernel/torture.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/torture.c b/kernel/torture.c index 68c831a43a58..2c441d5a1bdd 100644 --- a/kernel/torture.c +++ b/kernel/torture.c @@ -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: |