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Searched refs:boost_tasks (Results 1 – 5 of 5) sorted by relevance

/kernel/
Drcutiny_plugin.h137 struct list_head *boost_tasks; member
285 "B."[!rcu_preempt_ctrlblk.boost_tasks], in show_tiny_preempt_stats()
325 if (rcu_preempt_ctrlblk.boost_tasks == NULL && in rcu_boost()
336 if (rcu_preempt_ctrlblk.boost_tasks == NULL && in rcu_boost()
352 tb = rcu_preempt_ctrlblk.boost_tasks; in rcu_boost()
372 return ACCESS_ONCE(rcu_preempt_ctrlblk.boost_tasks) != NULL || in rcu_boost()
395 rcu_preempt_ctrlblk.boost_tasks == NULL && in rcu_initiate_boost()
398 rcu_preempt_ctrlblk.boost_tasks = in rcu_initiate_boost()
634 if (&t->rcu_node_entry == rcu_preempt_ctrlblk.boost_tasks) in rcu_read_unlock_special()
635 rcu_preempt_ctrlblk.boost_tasks = np; in rcu_read_unlock_special()
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Drcutree_plugin.h232 if (rnp->boost_tasks != NULL) in rcu_preempt_note_context_switch()
233 rnp->boost_tasks = rnp->gp_tasks; in rcu_preempt_note_context_switch()
399 if (&t->rcu_node_entry == rnp->boost_tasks) in rcu_read_unlock_special()
400 rnp->boost_tasks = np; in rcu_read_unlock_special()
614 if (&t->rcu_node_entry == rnp->boost_tasks) in rcu_preempt_offline_tasks()
615 rnp_root->boost_tasks = rnp->boost_tasks; in rcu_preempt_offline_tasks()
623 rnp->boost_tasks = NULL; in rcu_preempt_offline_tasks()
630 if (rnp_root->boost_tasks != NULL && in rcu_preempt_offline_tasks()
631 rnp_root->boost_tasks != rnp_root->gp_tasks && in rcu_preempt_offline_tasks()
632 rnp_root->boost_tasks != rnp_root->exp_tasks) in rcu_preempt_offline_tasks()
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Drcutorture.c140 static struct task_struct *boost_tasks[NR_CPUS]; variable
1435 if (boost_tasks[cpu] == NULL) in rcutorture_booster_cleanup()
1439 t = boost_tasks[cpu]; in rcutorture_booster_cleanup()
1440 boost_tasks[cpu] = NULL; in rcutorture_booster_cleanup()
1445 boost_tasks[cpu] = NULL; in rcutorture_booster_cleanup()
1452 if (boost_tasks[cpu] != NULL) in rcutorture_booster_init()
1458 boost_tasks[cpu] = kthread_create_on_node(rcu_torture_boost, NULL, in rcutorture_booster_init()
1461 if (IS_ERR(boost_tasks[cpu])) { in rcutorture_booster_init()
1462 retval = PTR_ERR(boost_tasks[cpu]); in rcutorture_booster_init()
1465 boost_tasks[cpu] = NULL; in rcutorture_booster_init()
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Drcutree.h157 struct list_head *boost_tasks; member
Drcutree_trace.c221 "B."[!rnp->boost_tasks], in print_one_rcu_node_boost()