Searched refs:boost_tasks (Results 1 – 4 of 4) sorted by relevance
533 if (&t->rcu_node_entry == rnp->boost_tasks) in rcu_preempt_deferred_qs_irqrestore()534 WRITE_ONCE(rnp->boost_tasks, np); in rcu_preempt_deferred_qs_irqrestore()786 __func__, READ_ONCE(rnp->gp_tasks), data_race(rnp->boost_tasks), in dump_blkd_tasks()1014 READ_ONCE(rnp->boost_tasks) == NULL) in rcu_boost()1023 if (rnp->exp_tasks == NULL && rnp->boost_tasks == NULL) { in rcu_boost()1037 tb = rnp->boost_tasks; in rcu_boost()1064 READ_ONCE(rnp->boost_tasks) != NULL; in rcu_boost()1080 rcu_wait(READ_ONCE(rnp->boost_tasks) || in rcu_boost_kthread()1122 rnp->boost_tasks == NULL && in rcu_initiate_boost()1126 WRITE_ONCE(rnp->boost_tasks, rnp->gp_tasks); in rcu_initiate_boost()
141 static struct task_struct *boost_tasks[NR_CPUS]; variable1947 if (boost_tasks[cpu] == NULL) in rcutorture_booster_cleanup()1950 t = boost_tasks[cpu]; in rcutorture_booster_cleanup()1951 boost_tasks[cpu] = NULL; in rcutorture_booster_cleanup()1964 if (boost_tasks[cpu] != NULL) in rcutorture_booster_init()1971 boost_tasks[cpu] = kthread_create_on_node(rcu_torture_boost, NULL, in rcutorture_booster_init()1974 if (IS_ERR(boost_tasks[cpu])) { in rcutorture_booster_init()1975 retval = PTR_ERR(boost_tasks[cpu]); in rcutorture_booster_init()1978 boost_tasks[cpu] = NULL; in rcutorture_booster_init()1982 kthread_bind(boost_tasks[cpu], cpu); in rcutorture_booster_init()[all …]
100 struct list_head *boost_tasks; member
834 !data_race(READ_ONCE(rnp->qsmask)) && !data_race(READ_ONCE(rnp->boost_tasks)) && in show_rcu_gp_kthreads()843 ".B"[!!data_race(READ_ONCE(rnp->boost_tasks))], in show_rcu_gp_kthreads()
