Home
last modified time | relevance | path

Searched refs:boost_tasks (Results 1 – 4 of 4) sorted by relevance

/linux/kernel/rcu/
A Dtree_plugin.h533 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()
1013 READ_ONCE(rnp->boost_tasks) == NULL) in rcu_boost()
1022 if (rnp->exp_tasks == NULL && rnp->boost_tasks == NULL) { in rcu_boost()
1036 tb = rnp->boost_tasks; in rcu_boost()
1063 READ_ONCE(rnp->boost_tasks) != NULL; in rcu_boost()
1079 rcu_wait(READ_ONCE(rnp->boost_tasks) || in rcu_boost_kthread()
1121 rnp->boost_tasks == NULL && in rcu_initiate_boost()
1125 WRITE_ONCE(rnp->boost_tasks, rnp->gp_tasks); in rcu_initiate_boost()
A Drcutorture.c141 static struct task_struct *boost_tasks[NR_CPUS]; variable
1971 if (boost_tasks[cpu] == NULL) in rcutorture_booster_cleanup()
1974 t = boost_tasks[cpu]; in rcutorture_booster_cleanup()
1975 boost_tasks[cpu] = NULL; in rcutorture_booster_cleanup()
1988 if (boost_tasks[cpu] != NULL) in rcutorture_booster_init()
1995 boost_tasks[cpu] = kthread_create_on_node(rcu_torture_boost, NULL, in rcutorture_booster_init()
1998 if (IS_ERR(boost_tasks[cpu])) { in rcutorture_booster_init()
1999 retval = PTR_ERR(boost_tasks[cpu]); in rcutorture_booster_init()
2002 boost_tasks[cpu] = NULL; in rcutorture_booster_init()
2006 kthread_bind(boost_tasks[cpu], cpu); in rcutorture_booster_init()
[all …]
A Dtree.h100 struct list_head *boost_tasks; member
A Dtree_stall.h834 !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()

Completed in 21 milliseconds