From: Ursula Braun Commit f9c41a62bba3f3f7ef3541b2a025e3371bcbba97 introduced a problem for SOCK_STREAM sockets, when only part of the incoming iucv message is received by user space. In this case the remaining data of the iucv message is lost. This patch makes sure an incompletely received iucv message is queued back to the receive queue. Signed-off-by: Ursula Braun Signed-off-by: Frank Blaschka Reported-by: Hendrik Brueckner --- net/iucv/af_iucv.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/iucv/af_iucv.c b/net/iucv/af_iucv.c index c4b7218..a5e0311 100644 --- a/net/iucv/af_iucv.c +++ b/net/iucv/af_iucv.c @@ -1382,6 +1382,7 @@ static int iucv_sock_recvmsg(struct kiocb *iocb, struct socket *sock, if (sk->sk_type == SOCK_STREAM) { if (copied < rlen) { IUCV_SKB_CB(skb)->offset = offset + copied; + skb_queue_head(&sk->sk_receive_queue, skb); goto done; } } -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html