Lines Matching refs:sd_sysctl_cpus
640 static cpumask_var_t sd_sysctl_cpus;
698 * the debug directory. Don't touch sd_sysctl_cpus until then.
706 if (!cpumask_available(sd_sysctl_cpus)) {
707 if (!alloc_cpumask_var(&sd_sysctl_cpus, GFP_KERNEL))
709 cpumask_copy(sd_sysctl_cpus, cpu_possible_mask);
715 /* rebuild sd_sysctl_cpus if empty since it gets cleared below */
716 if (cpumask_empty(sd_sysctl_cpus))
717 cpumask_copy(sd_sysctl_cpus, cpu_online_mask);
720 for_each_cpu(cpu, sd_sysctl_cpus) {
740 __cpumask_clear_cpu(cpu, sd_sysctl_cpus);
746 if (cpumask_available(sd_sysctl_cpus))
747 __cpumask_set_cpu(cpu, sd_sysctl_cpus);