diff options
| -rw-r--r-- | net/tipc/socket.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/tipc/socket.c b/net/tipc/socket.c index 91aa2dc51771..c1a199c0fa6d 100644 --- a/net/tipc/socket.c +++ b/net/tipc/socket.c @@ -1065,7 +1065,9 @@ restart: /* Loop around if more data is required */ if ((sz_copied < buf_len) /* didn't get all requested data */ - && (flags & MSG_WAITALL) /* ... and need to wait for more */ + && (!skb_queue_empty(&sock->sk->sk_receive_queue) || + (flags & MSG_WAITALL)) + /* ... and more is ready or required */ && (!(flags & MSG_PEEK)) /* ... and aren't just peeking at data */ && (!err) /* ... and haven't reached a FIN */ ) |