Lines Matching refs:cpus_allowed
114 cpumask_var_t cpus_allowed; member
496 return cpumask_subset(p->cpus_allowed, q->cpus_allowed) && in is_cpuset_subset()
515 pmask1 = &cs->cpus_allowed; in alloc_cpumasks()
550 free_cpumask_var(cs->cpus_allowed); in free_cpumasks()
578 cpumask_copy(trial->cpus_allowed, cs->cpus_allowed); in alloc_trial_cpuset()
647 cpumask_intersects(trial->cpus_allowed, c->cpus_allowed)) in validate_change()
661 if (!cpumask_empty(cur->cpus_allowed) && in validate_change()
662 cpumask_empty(trial->cpus_allowed)) in validate_change()
675 !cpuset_cpumask_can_shrink(cur->cpus_allowed, in validate_change()
676 trial->cpus_allowed)) in validate_change()
712 if (cpumask_empty(cp->cpus_allowed)) { in update_domain_attr_tree()
841 if (!cpumask_empty(cp->cpus_allowed) && in generate_sched_domains()
843 cpumask_intersects(cp->cpus_allowed, in generate_sched_domains()
848 cpumask_subset(cp->cpus_allowed, top_cpuset.effective_cpus)) in generate_sched_domains()
1132 cpumask_and(new_cpus, new_cpus, cs->cpus_allowed); in compute_effective_cpumask()
1135 cpumask_and(new_cpus, cs->cpus_allowed, parent->effective_cpus); in compute_effective_cpumask()
1209 (!newmask && cpumask_empty(cpuset->cpus_allowed))) in update_parent_subparts_cpumask()
1225 (!cpumask_subset(cpuset->cpus_allowed, parent->effective_cpus) || in update_parent_subparts_cpumask()
1226 cpumask_equal(cpuset->cpus_allowed, parent->effective_cpus))) in update_parent_subparts_cpumask()
1235 cpumask_copy(tmp->addmask, cpuset->cpus_allowed); in update_parent_subparts_cpumask()
1238 deleting = cpumask_and(tmp->delmask, cpuset->cpus_allowed, in update_parent_subparts_cpumask()
1248 cpumask_andnot(tmp->delmask, cpuset->cpus_allowed, newmask); in update_parent_subparts_cpumask()
1282 adding = cpumask_and(tmp->addmask, cpuset->cpus_allowed, in update_parent_subparts_cpumask()
1319 deleting = cpumask_and(tmp->delmask, cpuset->cpus_allowed, in update_parent_subparts_cpumask()
1496 !cpumask_equal(cp->cpus_allowed, cp->effective_cpus)); in update_cpumasks_hier()
1506 if (!cpumask_empty(cp->cpus_allowed) && in update_cpumasks_hier()
1573 cpumask_clear(trialcs->cpus_allowed); in update_cpumask()
1575 retval = cpulist_parse(buf, trialcs->cpus_allowed); in update_cpumask()
1579 if (!cpumask_subset(trialcs->cpus_allowed, in update_cpumask()
1580 top_cpuset.cpus_allowed)) in update_cpumask()
1585 if (cpumask_equal(cs->cpus_allowed, trialcs->cpus_allowed)) in update_cpumask()
1599 tmp.new_cpus = trialcs->cpus_allowed; in update_cpumask()
1604 if (cpumask_empty(trialcs->cpus_allowed)) in update_cpumask()
1607 trialcs->cpus_allowed, &tmp) < 0) in update_cpumask()
1612 cpumask_copy(cs->cpus_allowed, trialcs->cpus_allowed); in update_cpumask()
1619 cs->cpus_allowed); in update_cpumask()
1923 if (!cpumask_empty(cs->cpus_allowed) && in update_relax_domain_level()
1990 if (!cpumask_empty(trialcs->cpus_allowed) && balance_flag_changed) in update_flag()
2033 if (cpumask_empty(cs->cpus_allowed)) in update_prstate()
2209 (cpumask_empty(cs->cpus_allowed) || nodes_empty(cs->mems_allowed))) in cpuset_can_attach()
2213 ret = task_can_attach(task, cs->cpus_allowed); in cpuset_can_attach()
2500 seq_printf(sf, "%*pbl\n", cpumask_pr_args(cs->cpus_allowed)); in cpuset_common_seq_show()
2873 cpumask_copy(cs->cpus_allowed, parent->cpus_allowed); in cpuset_css_online()
2874 cpumask_copy(cs->effective_cpus, parent->cpus_allowed); in cpuset_css_online()
2934 cpumask_copy(top_cpuset.cpus_allowed, cpu_possible_mask); in cpuset_bind()
2937 cpumask_copy(top_cpuset.cpus_allowed, in cpuset_bind()
2987 BUG_ON(!alloc_cpumask_var(&top_cpuset.cpus_allowed, GFP_KERNEL)); in cpuset_init()
2991 cpumask_setall(top_cpuset.cpus_allowed); in cpuset_init()
3021 while (cpumask_empty(parent->cpus_allowed) || in remove_tasks_in_empty_cpuset()
3040 cpumask_copy(cs->cpus_allowed, new_cpus); in hotplug_update_tasks_legacy()
3050 if (cpus_updated && !cpumask_empty(cs->cpus_allowed)) in hotplug_update_tasks_legacy()
3055 is_empty = cpumask_empty(cs->cpus_allowed) || in hotplug_update_tasks_legacy()
3261 cpumask_copy(top_cpuset.cpus_allowed, &new_cpus); in cpuset_hotplug_workfn()
3362 cpumask_copy(top_cpuset.cpus_allowed, cpu_active_mask); in cpuset_init_smp()
3416 cs_mask = task_cs(tsk)->cpus_allowed; in cpuset_cpus_allowed_fallback()