[TIPC]: Connected send now checks socket state when retrying congested send.
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Signed-off-by: Per Liden <per.liden@ericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/tipc/socket.c b/net/tipc/socket.c
index 361dc342..9c834fc 100644
--- a/net/tipc/socket.c
+++ b/net/tipc/socket.c
@@ -565,15 +565,15 @@
return -ERESTARTSYS;
}
- if (unlikely(sock->state != SS_CONNECTED)) {
- if (sock->state == SS_DISCONNECTING)
- res = -EPIPE;
- else
- res = -ENOTCONN;
- goto exit;
- }
-
do {
+ if (unlikely(sock->state != SS_CONNECTED)) {
+ if (sock->state == SS_DISCONNECTING)
+ res = -EPIPE;
+ else
+ res = -ENOTCONN;
+ goto exit;
+ }
+
res = tipc_send(tsock->p->ref, m->msg_iovlen, m->msg_iov);
if (likely(res != -ELINKCONG)) {
exit: