333 			struct bpf_stab *stab = container_of(e->map, struct bpf_stab, map);  in bpf_tcp_remove()  local
335 			raw_spin_lock_bh(&stab->lock);  in bpf_tcp_remove()
341 			raw_spin_unlock_bh(&stab->lock);  in bpf_tcp_remove()
1580 static void sock_map_remove_complete(struct bpf_stab *stab)  in sock_map_remove_complete()  argument
1582 	bpf_map_area_free(stab->sock_map);  in sock_map_remove_complete()
1583 	kfree(stab);  in sock_map_remove_complete()
1659 	struct bpf_stab *stab;  in sock_map_alloc()  local
1675 	stab = kzalloc(sizeof(*stab), GFP_USER);  in sock_map_alloc()
1676 	if (!stab)  in sock_map_alloc()
1679 	bpf_map_init_from_attr(&stab->map, attr);  in sock_map_alloc()
1680 	raw_spin_lock_init(&stab->lock);  in sock_map_alloc()
1683 	cost = (u64) stab->map.max_entries * sizeof(struct sock *);  in sock_map_alloc()
1688 	stab->map.pages = round_up(cost, PAGE_SIZE) >> PAGE_SHIFT;  in sock_map_alloc()
1691 	err = bpf_map_precharge_memlock(stab->map.pages);  in sock_map_alloc()
1696 	stab->sock_map = bpf_map_area_alloc(stab->map.max_entries *  in sock_map_alloc()
1698 					    stab->map.numa_node);  in sock_map_alloc()
1699 	if (!stab->sock_map)  in sock_map_alloc()
1702 	return &stab->map;  in sock_map_alloc()
1704 	kfree(stab);  in sock_map_alloc()
1742 	struct bpf_stab *stab = container_of(map, struct bpf_stab, map);  in sock_map_free()  local
1755 	raw_spin_lock_bh(&stab->lock);  in sock_map_free()
1756 	for (i = 0; i < stab->map.max_entries; i++) {  in sock_map_free()
1760 		sock = stab->sock_map[i];  in sock_map_free()
1763 		stab->sock_map[i] = NULL;  in sock_map_free()
1771 			smap_list_map_remove(psock, &stab->sock_map[i]);  in sock_map_free()
1775 	raw_spin_unlock_bh(&stab->lock);  in sock_map_free()
1778 	sock_map_remove_complete(stab);  in sock_map_free()
1783 	struct bpf_stab *stab = container_of(map, struct bpf_stab, map);  in sock_map_get_next_key()  local
1787 	if (i >= stab->map.max_entries) {  in sock_map_get_next_key()
1792 	if (i == stab->map.max_entries - 1)  in sock_map_get_next_key()
1801 	struct bpf_stab *stab = container_of(map, struct bpf_stab, map);  in __sock_map_lookup_elem()  local
1806 	return READ_ONCE(stab->sock_map[key]);  in __sock_map_lookup_elem()
1811 	struct bpf_stab *stab = container_of(map, struct bpf_stab, map);  in sock_map_delete_elem()  local
1819 	raw_spin_lock_bh(&stab->lock);  in sock_map_delete_elem()
1820 	sock = stab->sock_map[k];  in sock_map_delete_elem()
1821 	stab->sock_map[k] = NULL;  in sock_map_delete_elem()
1822 	raw_spin_unlock_bh(&stab->lock);  in sock_map_delete_elem()
1834 	smap_list_map_remove(psock, &stab->sock_map[k]);  in sock_map_delete_elem()
1988 	struct bpf_stab *stab = container_of(map, struct bpf_stab, map);  in sock_map_ctx_update_elem()  local
1989 	struct bpf_sock_progs *progs = &stab->progs;  in sock_map_ctx_update_elem()
1998 	if (unlikely(i >= stab->map.max_entries))  in sock_map_ctx_update_elem()
2011 	raw_spin_lock_bh(&stab->lock);  in sock_map_ctx_update_elem()
2012 	osock = stab->sock_map[i];  in sock_map_ctx_update_elem()
2022 	e->entry = &stab->sock_map[i];  in sock_map_ctx_update_elem()
2028 	stab->sock_map[i] = sock;  in sock_map_ctx_update_elem()
2031 		smap_list_map_remove(psock, &stab->sock_map[i]);  in sock_map_ctx_update_elem()
2034 	raw_spin_unlock_bh(&stab->lock);  in sock_map_ctx_update_elem()
2038 	raw_spin_unlock_bh(&stab->lock);  in sock_map_ctx_update_elem()
2050 		struct bpf_stab *stab = container_of(map, struct bpf_stab, map);  in sock_map_prog()  local
2052 		progs = &stab->progs;  in sock_map_prog()
2149 		struct bpf_stab *stab = container_of(map, struct bpf_stab, map);  in sock_map_release()  local
2151 		progs = &stab->progs;  in sock_map_release()