Lines Matching refs:cpus_allowed
100 cpumask_var_t cpus_allowed; member
389 return cpumask_subset(p->cpus_allowed, q->cpus_allowed) && in is_cpuset_subset()
407 if (!alloc_cpumask_var(&trial->cpus_allowed, GFP_KERNEL)) in alloc_trial_cpuset()
412 cpumask_copy(trial->cpus_allowed, cs->cpus_allowed); in alloc_trial_cpuset()
417 free_cpumask_var(trial->cpus_allowed); in alloc_trial_cpuset()
430 free_cpumask_var(trial->cpus_allowed); in free_trial_cpuset()
489 cpumask_intersects(trial->cpus_allowed, c->cpus_allowed)) in validate_change()
503 if (!cpumask_empty(cur->cpus_allowed) && in validate_change()
504 cpumask_empty(trial->cpus_allowed)) in validate_change()
517 !cpuset_cpumask_can_shrink(cur->cpus_allowed, in validate_change()
518 trial->cpus_allowed)) in validate_change()
554 if (cpumask_empty(cp->cpus_allowed)) { in update_domain_attr_tree()
676 if (!cpumask_empty(cp->cpus_allowed) && in generate_sched_domains()
678 cpumask_intersects(cp->cpus_allowed, non_isolated_cpus))) in generate_sched_domains()
878 cpumask_and(new_cpus, cp->cpus_allowed, parent->effective_cpus); in update_cpumasks_hier()
903 !cpumask_equal(cp->cpus_allowed, cp->effective_cpus)); in update_cpumasks_hier()
911 if (!cpumask_empty(cp->cpus_allowed) && in update_cpumasks_hier()
946 cpumask_clear(trialcs->cpus_allowed); in update_cpumask()
948 retval = cpulist_parse(buf, trialcs->cpus_allowed); in update_cpumask()
952 if (!cpumask_subset(trialcs->cpus_allowed, in update_cpumask()
953 top_cpuset.cpus_allowed)) in update_cpumask()
958 if (cpumask_equal(cs->cpus_allowed, trialcs->cpus_allowed)) in update_cpumask()
966 cpumask_copy(cs->cpus_allowed, trialcs->cpus_allowed); in update_cpumask()
970 update_cpumasks_hier(cs, trialcs->cpus_allowed); in update_cpumask()
1276 if (!cpumask_empty(cs->cpus_allowed) && in update_relax_domain_level()
1343 if (!cpumask_empty(trialcs->cpus_allowed) && balance_flag_changed) in update_flag()
1470 (cpumask_empty(cs->cpus_allowed) || nodes_empty(cs->mems_allowed))) in cpuset_can_attach()
1474 ret = task_can_attach(task, cs->cpus_allowed); in cpuset_can_attach()
1757 seq_printf(sf, "%*pbl\n", cpumask_pr_args(cs->cpus_allowed)); in cpuset_common_seq_show()
1944 if (!alloc_cpumask_var(&cs->cpus_allowed, GFP_KERNEL)) in cpuset_css_alloc()
1950 cpumask_clear(cs->cpus_allowed); in cpuset_css_alloc()
1960 free_cpumask_var(cs->cpus_allowed); in cpuset_css_alloc()
2021 cpumask_copy(cs->cpus_allowed, parent->cpus_allowed); in cpuset_css_online()
2022 cpumask_copy(cs->effective_cpus, parent->cpus_allowed); in cpuset_css_online()
2055 free_cpumask_var(cs->cpus_allowed); in cpuset_css_free()
2065 cpumask_copy(top_cpuset.cpus_allowed, cpu_possible_mask); in cpuset_bind()
2068 cpumask_copy(top_cpuset.cpus_allowed, in cpuset_bind()
2101 if (!alloc_cpumask_var(&top_cpuset.cpus_allowed, GFP_KERNEL)) in cpuset_init()
2106 cpumask_setall(top_cpuset.cpus_allowed); in cpuset_init()
2141 while (cpumask_empty(parent->cpus_allowed) || in remove_tasks_in_empty_cpuset()
2160 cpumask_copy(cs->cpus_allowed, new_cpus); in hotplug_update_tasks_legacy()
2170 if (cpus_updated && !cpumask_empty(cs->cpus_allowed)) in hotplug_update_tasks_legacy()
2175 is_empty = cpumask_empty(cs->cpus_allowed) || in hotplug_update_tasks_legacy()
2240 cpumask_and(&new_cpus, cs->cpus_allowed, parent_cs(cs)->effective_cpus); in cpuset_hotplug_update_tasks()
2292 cpumask_copy(top_cpuset.cpus_allowed, &new_cpus); in cpuset_hotplug_workfn()
2374 cpumask_copy(top_cpuset.cpus_allowed, cpu_active_mask); in cpuset_init_smp()