diff --git a/kernel/rcu/rcutorture.c b/kernel/rcu/rcutorture.c index 7e82fb887d09..8136fec0310b 100644 --- a/kernel/rcu/rcutorture.c +++ b/kernel/rcu/rcutorture.c @@ -1149,7 +1149,7 @@ static int rcu_torture_boost(void *arg) mutex_unlock(&boost_mutex); break; } - schedule_timeout_uninterruptible(1); + schedule_timeout_uninterruptible(HZ / 20); } /* Go do the stutter. */ @@ -1160,7 +1160,7 @@ checkwait: if (stutter_wait("rcu_torture_boost")) /* Clean up and exit. */ while (!kthread_should_stop()) { torture_shutdown_absorb("rcu_torture_boost"); - schedule_timeout_uninterruptible(1); + schedule_timeout_uninterruptible(HZ / 20); } torture_kthread_stopping("rcu_torture_boost"); return 0; @@ -1183,7 +1183,7 @@ rcu_torture_fqs(void *arg) fqs_resume_time = jiffies + fqs_stutter * HZ; while (time_before(jiffies, fqs_resume_time) && !kthread_should_stop()) { - schedule_timeout_interruptible(1); + schedule_timeout_interruptible(HZ / 20); } fqs_burst_remaining = fqs_duration; while (fqs_burst_remaining > 0 && @@ -2899,7 +2899,7 @@ static int rcu_torture_fwd_prog(void *args) WRITE_ONCE(rcu_fwd_seq, rcu_fwd_seq + 1); } else { while (READ_ONCE(rcu_fwd_seq) == oldseq && !torture_must_stop()) - schedule_timeout_interruptible(1); + schedule_timeout_interruptible(HZ / 20); oldseq = READ_ONCE(rcu_fwd_seq); } pr_alert("%s: Starting forward-progress test %d\n", __func__, rfp->rcu_fwd_id); @@ -3200,7 +3200,7 @@ static int rcu_torture_read_exit_child(void *trsp_in) set_user_nice(current, MAX_NICE); // Minimize time between reading and exiting. while (!kthread_should_stop()) - schedule_timeout_uninterruptible(1); + schedule_timeout_uninterruptible(HZ / 20); (void)rcu_torture_one_read(trsp, -1); return 0; } @@ -3248,7 +3248,7 @@ static int rcu_torture_read_exit(void *unused) smp_mb(); // Store before wakeup. wake_up(&read_exit_wq); while (!torture_must_stop()) - schedule_timeout_uninterruptible(1); + schedule_timeout_uninterruptible(HZ / 20); torture_kthread_stopping("rcu_torture_read_exit"); return 0; }