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Searched refs:tasks (Results 1 – 16 of 16) sorted by relevance

/kernel/sched/
Dpsi.c222 static bool test_state(unsigned int *tasks, enum psi_states state, bool oncpu) in test_state() argument
226 return unlikely(tasks[NR_IOWAIT]); in test_state()
228 return unlikely(tasks[NR_IOWAIT] && !tasks[NR_RUNNING]); in test_state()
230 return unlikely(tasks[NR_MEMSTALL]); in test_state()
232 return unlikely(tasks[NR_MEMSTALL] && in test_state()
233 tasks[NR_RUNNING] == tasks[NR_MEMSTALL_RUNNING]); in test_state()
235 return unlikely(tasks[NR_RUNNING] > oncpu); in test_state()
237 return unlikely(tasks[NR_RUNNING] && !oncpu); in test_state()
239 return tasks[NR_IOWAIT] || tasks[NR_MEMSTALL] || in test_state()
240 tasks[NR_RUNNING]; in test_state()
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Dfair.c8796 struct list_head tasks; member
9063 struct list_head *tasks = &env->src_rq->cfs_tasks; in detach_tasks() local
9082 while (!list_empty(tasks)) { in detach_tasks()
9102 p = list_last_entry(tasks, struct task_struct, se.group_node); in detach_tasks()
9157 list_add(&p->se.group_node, &env->tasks); in detach_tasks()
9180 list_move(&p->se.group_node, tasks); in detach_tasks()
9225 struct list_head *tasks = &env->tasks; in attach_tasks() local
9232 while (!list_empty(tasks)) { in attach_tasks()
9233 p = list_first_entry(tasks, struct task_struct, se.group_node); in attach_tasks()
11320 .tasks = LIST_HEAD_INIT(env.tasks), in load_balance()
Dcore.c1489 if (!bucket[bucket_id].tasks) in uclamp_rq_max_value()
1620 bucket->tasks++; in uclamp_rq_inc_id()
1629 if (bucket->tasks == 1 || uc_se->value > bucket->value) in uclamp_rq_inc_id()
1684 SCHED_WARN_ON(!bucket->tasks); in uclamp_rq_dec_id()
1685 if (likely(bucket->tasks)) in uclamp_rq_dec_id()
1686 bucket->tasks--; in uclamp_rq_dec_id()
1696 if (likely(bucket->tasks)) in uclamp_rq_dec_id()
Dsched.h939 unsigned long tasks : BITS_PER_LONG - bits_per(SCHED_CAPACITY_SCALE); member
/kernel/
Dpid.c50 .tasks = {
266 INIT_HLIST_HEAD(&pid->tasks[type]); in alloc_pid()
337 hlist_add_head_rcu(&task->pid_links[type], &pid->tasks[type]); in attach_pid()
375 struct hlist_head *head1 = &pid1->tasks[PIDTYPE_PID]; in exchange_tids()
376 struct hlist_head *head2 = &pid2->tasks[PIDTYPE_PID]; in exchange_tids()
404 first = rcu_dereference_check(hlist_first_rcu(&pid->tasks[type]), in pid_task()
Dfork.c2731 list_add_tail_rcu(&p->tasks, &init_task.tasks); in copy_process()
Dexit.c134 list_del_rcu(&p->tasks); in __unhash_process()
/kernel/debug/kdb/
Dkdb_cmds26 defcmd dumpcpu "" "Same as dumpall but only tasks on cpus"
/kernel/cgroup/
Dcgroup.c733 .tasks = LIST_HEAD_INIT(init_css_set.tasks),
772 return !list_empty(&cset->tasks) || !list_empty(&cset->mg_tasks); in css_set_populated()
902 &to_cset->tasks); in css_set_move_task()
1208 INIT_LIST_HEAD(&cset->tasks); in find_css_set()
2598 list_splice_tail_init(&cset->mg_tasks, &cset->tasks); in cgroup_migrate_execute()
3044 list_for_each_entry_safe(task, ntask, &src_cset->tasks, cg_list) in cgroup_update_dfl_csses()
4808 if (!list_empty(&cset->tasks)) { in css_task_iter_advance_css_set()
4809 it->cur_tasks_head = &cset->tasks; in css_task_iter_advance_css_set()
4877 if (it->task_pos == &it->cur_cset->tasks) { in css_task_iter_advance()
6028 BUG_ON(!list_empty(&init_task.tasks)); in cgroup_init_subsys()
Ddebug.c164 list_for_each_entry(task, &cset->tasks, cg_list) { in cgroup_css_links_read()
/kernel/trace/
Dtrace_events_user.c408 if (refcount_read(&mm->tasks) == 0) { in user_event_mm_fault_in()
524 if (refcount_read(&mm->tasks) == 0) in user_event_enabler_write()
699 refcount_set(&user_mm->tasks, 1); in user_event_mm_alloc()
780 if (!refcount_dec_and_test(&mm->tasks)) in user_event_mm_remove()
DKconfig415 if a system is reliable for Real Time tasks.
883 goes into an infinite loop (calling cond_resched() to let other tasks
/kernel/rcu/
DKconfig.debug102 (hard interrupts, soft interrupts, kernel tasks) are added to the
DKconfig286 tasks either run with higher priority or run on some other CPU.
297 to CPUs executing in userspace or idle during tasks trace
/kernel/time/
DKconfig133 the CPU is running tasks. Typically this requires running a single
/kernel/power/
DKconfig18 done, no tasks are frozen for suspend to RAM/standby.