diff --git a/net/decnet/af_decnet.c b/net/decnet/af_decnet.c index 3f25cadccddd..f89e55f814d9 100644 --- a/net/decnet/af_decnet.c +++ b/net/decnet/af_decnet.c @@ -1664,17 +1664,15 @@ static int dn_recvmsg(struct kiocb *iocb, struct socket *sock, goto out; } + if (sk->sk_shutdown & RCV_SHUTDOWN) { + rv = 0; + goto out; + } + rv = dn_check_state(sk, NULL, 0, &timeo, flags); if (rv) goto out; - if (sk->sk_shutdown & RCV_SHUTDOWN) { - if (!(flags & MSG_NOSIGNAL)) - send_sig(SIGPIPE, current, 0); - rv = -EPIPE; - goto out; - } - if (flags & ~(MSG_PEEK|MSG_OOB|MSG_WAITALL|MSG_DONTWAIT|MSG_NOSIGNAL)) { rv = -EOPNOTSUPP; goto out; @@ -1928,6 +1926,8 @@ static int dn_sendmsg(struct kiocb *iocb, struct socket *sock, if (sk->sk_shutdown & SEND_SHUTDOWN) { err = -EPIPE; + if (!(flags & MSG_NOSIGNAL)) + send_sig(SIGPIPE, current, 0); goto out_err; }