250 	cpumask_var_t tmpmask;  in membarrier_global_expedited()  local
261 	if (!zalloc_cpumask_var(&tmpmask, GFP_KERNEL))  in membarrier_global_expedited()
293 		__cpumask_set_cpu(cpu, tmpmask);  in membarrier_global_expedited()
298 	smp_call_function_many(tmpmask, ipi_mb, NULL, 1);  in membarrier_global_expedited()
301 	free_cpumask_var(tmpmask);  in membarrier_global_expedited()
315 	cpumask_var_t tmpmask;  in membarrier_private_expedited()  local
350 	if (cpu_id < 0 && !zalloc_cpumask_var(&tmpmask, GFP_KERNEL))  in membarrier_private_expedited()
377 				__cpumask_set_cpu(cpu, tmpmask);  in membarrier_private_expedited()
408 			smp_call_function_many(tmpmask, ipi_func, NULL, true);  in membarrier_private_expedited()
411 			on_each_cpu_mask(tmpmask, ipi_func, NULL, true);  in membarrier_private_expedited()
417 		free_cpumask_var(tmpmask);  in membarrier_private_expedited()
433 	cpumask_var_t tmpmask;  in sync_runqueues_membarrier_state()  local
450 	if (!zalloc_cpumask_var(&tmpmask, GFP_KERNEL))  in sync_runqueues_membarrier_state()
476 			__cpumask_set_cpu(cpu, tmpmask);  in sync_runqueues_membarrier_state()
480 	on_each_cpu_mask(tmpmask, ipi_sync_rq_state, mm, true);  in sync_runqueues_membarrier_state()
482 	free_cpumask_var(tmpmask);  in sync_runqueues_membarrier_state()