384 #define sk_prot			__sk_common.skc_prot  macro
1361 	atomic_inc(&sk->sk_prot->socks);  in sk_refcnt_debug_inc()
1366 	atomic_dec(&sk->sk_prot->socks);  in sk_refcnt_debug_dec()
1368 	       sk->sk_prot->name, sk, atomic_read(&sk->sk_prot->socks));  in sk_refcnt_debug_dec()
1375 		       sk->sk_prot->name, sk, refcount_read(&sk->sk_refcnt));  in sk_refcnt_debug_release()
1388 	if (sk->sk_prot->forward_alloc_get)  in sk_forward_alloc_get()
1389 		return sk->sk_prot->forward_alloc_get(sk);  in sk_forward_alloc_get()
1399 	return sk->sk_prot->stream_memory_free ?  in __sk_stream_memory_free()
1400 		INDIRECT_CALL_INET_1(sk->sk_prot->stream_memory_free,  in __sk_stream_memory_free()
1433 	return sk->sk_prot->memory_pressure != NULL;  in sk_has_memory_pressure()
1438 	if (!sk->sk_prot->memory_pressure)  in sk_under_memory_pressure()
1445 	return !!*sk->sk_prot->memory_pressure;  in sk_under_memory_pressure()
1457 	return proto_memory_allocated(sk->sk_prot);  in sk_memory_allocated()
1469 	local_reserve = __this_cpu_add_return(*sk->sk_prot->per_cpu_fw_alloc, amt);  in sk_memory_allocated_add()
1471 		__this_cpu_sub(*sk->sk_prot->per_cpu_fw_alloc, local_reserve);  in sk_memory_allocated_add()
1472 		atomic_long_add(local_reserve, sk->sk_prot->memory_allocated);  in sk_memory_allocated_add()
1483 	local_reserve = __this_cpu_sub_return(*sk->sk_prot->per_cpu_fw_alloc, amt);  in sk_memory_allocated_sub()
1485 		__this_cpu_sub(*sk->sk_prot->per_cpu_fw_alloc, local_reserve);  in sk_memory_allocated_sub()
1486 		atomic_long_add(local_reserve, sk->sk_prot->memory_allocated);  in sk_memory_allocated_sub()
1495 	percpu_counter_add_batch(sk->sk_prot->sockets_allocated, -1,  in sk_sockets_allocated_dec()
1501 	percpu_counter_add_batch(sk->sk_prot->sockets_allocated, 1,  in sk_sockets_allocated_inc()
1508 	return percpu_counter_read_positive(sk->sk_prot->sockets_allocated);  in sk_sockets_allocated_read_positive()
1563 	sk->sk_prot->unhash(sk);  in __sk_prot_rehash()
1564 	return sk->sk_prot->hash(sk);  in __sk_prot_rehash()
1609 	return READ_ONCE(sk->sk_prot->sysctl_mem[index]);  in sk_prot_mem_limits()
1620 	return !!sk->sk_prot->memory_allocated;  in sk_has_account()
1896 	WRITE_ONCE(sk->sk_prot, proto);  in sock_replace_proto()
2974 	if (sk->sk_prot->sock_is_readable)  in sk_is_readable()
2975 		return sk->sk_prot->sock_is_readable(sk);  in sk_is_readable()