204 	struct cgroup_pidlist *l, *tmp_l;  in cgroup1_pidlist_destroy_all()  local
207 	list_for_each_entry_safe(l, tmp_l, &cgrp->pidlists, links)  in cgroup1_pidlist_destroy_all()
208 		mod_delayed_work(cgroup_pidlist_destroy_wq, &l->destroy_dwork, 0);  in cgroup1_pidlist_destroy_all()
218 	struct cgroup_pidlist *l = container_of(dwork, struct cgroup_pidlist,  in cgroup_pidlist_destroy_work_fn()  local
222 	mutex_lock(&l->owner->pidlist_mutex);  in cgroup_pidlist_destroy_work_fn()
229 		list_del(&l->links);  in cgroup_pidlist_destroy_work_fn()
230 		kvfree(l->list);  in cgroup_pidlist_destroy_work_fn()
231 		put_pid_ns(l->key.ns);  in cgroup_pidlist_destroy_work_fn()
232 		tofree = l;  in cgroup_pidlist_destroy_work_fn()
235 	mutex_unlock(&l->owner->pidlist_mutex);  in cgroup_pidlist_destroy_work_fn()
286 	struct cgroup_pidlist *l;  in cgroup_pidlist_find()  local
292 	list_for_each_entry(l, &cgrp->pidlists, links)  in cgroup_pidlist_find()
293 		if (l->key.type == type && l->key.ns == ns)  in cgroup_pidlist_find()
294 			return l;  in cgroup_pidlist_find()
307 	struct cgroup_pidlist *l;  in cgroup_pidlist_find_create()  local
311 	l = cgroup_pidlist_find(cgrp, type);  in cgroup_pidlist_find_create()
312 	if (l)  in cgroup_pidlist_find_create()
313 		return l;  in cgroup_pidlist_find_create()
316 	l = kzalloc(sizeof(struct cgroup_pidlist), GFP_KERNEL);  in cgroup_pidlist_find_create()
317 	if (!l)  in cgroup_pidlist_find_create()
318 		return l;  in cgroup_pidlist_find_create()
320 	INIT_DELAYED_WORK(&l->destroy_dwork, cgroup_pidlist_destroy_work_fn);  in cgroup_pidlist_find_create()
321 	l->key.type = type;  in cgroup_pidlist_find_create()
323 	l->key.ns = get_pid_ns(task_active_pid_ns(current));  in cgroup_pidlist_find_create()
324 	l->owner = cgrp;  in cgroup_pidlist_find_create()
325 	list_add(&l->links, &cgrp->pidlists);  in cgroup_pidlist_find_create()
326 	return l;  in cgroup_pidlist_find_create()
340 	struct cgroup_pidlist *l;  in pidlist_array_load()  local
373 	l = cgroup_pidlist_find_create(cgrp, type);  in pidlist_array_load()
374 	if (!l) {  in pidlist_array_load()
380 	kvfree(l->list);  in pidlist_array_load()
381 	l->list = array;  in pidlist_array_load()
382 	l->length = length;  in pidlist_array_load()
383 	*lp = l;  in pidlist_array_load()
404 	struct cgroup_pidlist *l;  in cgroup_pidlist_start()  local
429 	l = ctx->procs1.pidlist;  in cgroup_pidlist_start()
432 		int end = l->length;  in cgroup_pidlist_start()
436 			if (l->list[mid] == pid) {  in cgroup_pidlist_start()
439 			} else if (l->list[mid] <= pid)  in cgroup_pidlist_start()
446 	if (index >= l->length)  in cgroup_pidlist_start()
449 	iter = l->list + index;  in cgroup_pidlist_start()
458 	struct cgroup_pidlist *l = ctx->procs1.pidlist;  in cgroup_pidlist_stop()  local
460 	if (l)  in cgroup_pidlist_stop()
461 		mod_delayed_work(cgroup_pidlist_destroy_wq, &l->destroy_dwork,  in cgroup_pidlist_stop()
470 	struct cgroup_pidlist *l = ctx->procs1.pidlist;  in cgroup_pidlist_next()  local
472 	pid_t *end = l->list + l->length;  in cgroup_pidlist_next()