800 	unsigned long key = 0UL;  in css_set_hash()  local
805 		key += (unsigned long)css[i];  in css_set_hash()
806 	key = (key >> 16) ^ key;  in css_set_hash()
808 	return key;  in css_set_hash()
951 	unsigned long key;  in find_existing_css_set()  local
975 	key = css_set_hash(template);  in find_existing_css_set()
976 	hash_for_each_possible(css_set_table, cset, hlist, key) {  in find_existing_css_set()
1071 	unsigned long key;  in find_css_set()  local
1125 	key = css_set_hash(cset->subsys);  in find_css_set()
1126 	hash_add(css_set_table, &cset->hlist, key);  in find_css_set()
3654 	struct lock_class_key *key = NULL;  in cgroup_add_file()  local
3658 	key = &cft->lockdep_key;  in cgroup_add_file()
3662 				  NULL, key);  in cgroup_add_file()
4436 	struct { enum cgroup_filetype type; struct pid_namespace *ns; } key;  member
4501 		put_pid_ns(l->key.ns);  in cgroup_pidlist_destroy_work_fn()
4593 		if (l->key.type == type && l->key.ns == ns)  in cgroup_pidlist_find()
4621 	l->key.type = type;  in cgroup_pidlist_find_create()
4623 	l->key.ns = get_pid_ns(task_active_pid_ns(current));  in cgroup_pidlist_find_create()