@@ -751,16 +751,14 @@ static int send_stream(struct kiocb *iocb, struct socket *sock,
/* Handle special cases where there is no connection */
if (unlikely(sock->state != SS_CONNECTED)) {
- if (sock->state == SS_UNCONNECTED) {
+ res = -ENOTCONN;
+
+ if (sock->state == SS_UNCONNECTED)
res = send_packet(NULL, sock, m, total_len);
- goto exit;
- } else if (sock->state == SS_DISCONNECTING) {
+ else if (sock->state == SS_DISCONNECTING)
res = -EPIPE;
- goto exit;
- } else {
- res = -ENOTCONN;
- goto exit;
- }
+
+ goto exit;
}
if (unlikely(m->msg_name)) {
It will goto exit on every pach. so use one goto. Signed-off-by: Wang Weidong <wangweidong1@huawei.com> --- net/tipc/socket.c | 14 ++++++-------- 1 file changed, 6 insertions(+), 8 deletions(-)