kernel/bpf/cgroup.c

228 static void bpf_cgroup_storages_free(struct bpf_cgroup_storage *storages[])
233 		bpf_cgroup_storage_free(storages[stype]);
236 static int bpf_cgroup_storages_alloc(struct bpf_cgroup_storage *storages[],
254 		storages[stype] = cgroup_storage_lookup((void *)map, &key, false);
255 		if (storages[stype])
258 		storages[stype] = bpf_cgroup_storage_alloc(prog, stype);
259 		if (IS_ERR(storages[stype])) {
264 		new_storages[stype] = storages[stype];
279 static void bpf_cgroup_storages_link(struct bpf_cgroup_storage *storages[],
286 		bpf_cgroup_storage_link(storages[stype], cgrp, attach_type);
310 	struct list_head *storages = &cgrp->bpf.storages;
343 	list_for_each_entry_safe(storage, stmp, storages, list_cg) {
528 	INIT_LIST_HEAD(&cgrp->bpf.storages);