291
291
if (!cpumask_subset(mask, cpu_possible_mask))
296
295
for_each_cpu(cpu, mask) {
306
304
listeners = &per_cpu(listener_array, cpu);
307
305
down_write(&listeners->sem);
308
list_for_each_entry_safe(s2, tmp, &listeners->list, list) {
312
310
list_add(&s->list, &listeners->list);
315
313
up_write(&listeners->sem);