Lines Matching refs:trial
650 struct cpuset *trial; in alloc_trial_cpuset() local
652 trial = kmemdup(cs, sizeof(*cs), GFP_KERNEL); in alloc_trial_cpuset()
653 if (!trial) in alloc_trial_cpuset()
656 if (alloc_cpumasks(trial, NULL)) { in alloc_trial_cpuset()
657 kfree(trial); in alloc_trial_cpuset()
661 cpumask_copy(trial->cpus_allowed, cs->cpus_allowed); in alloc_trial_cpuset()
662 cpumask_copy(trial->effective_cpus, cs->effective_cpus); in alloc_trial_cpuset()
663 return trial; in alloc_trial_cpuset()
680 static int validate_change_legacy(struct cpuset *cur, struct cpuset *trial) in validate_change_legacy() argument
691 if (!is_cpuset_subset(c, trial)) in validate_change_legacy()
697 if (par && !is_cpuset_subset(trial, par)) in validate_change_legacy()
725 static int validate_change(struct cpuset *cur, struct cpuset *trial) in validate_change() argument
734 ret = validate_change_legacy(cur, trial); in validate_change()
751 cpumask_empty(trial->cpus_allowed)) in validate_change()
754 nodes_empty(trial->mems_allowed)) in validate_change()
765 trial->cpus_allowed)) in validate_change()
774 if ((is_cpu_exclusive(trial) || is_cpu_exclusive(c)) && in validate_change()
776 cpumask_intersects(trial->cpus_allowed, c->cpus_allowed)) in validate_change()
778 if ((is_mem_exclusive(trial) || is_mem_exclusive(c)) && in validate_change()
780 nodes_intersects(trial->mems_allowed, c->mems_allowed)) in validate_change()