diff options
Diffstat (limited to 'net/sctp/socket.c')
| -rw-r--r-- | net/sctp/socket.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/net/sctp/socket.c b/net/sctp/socket.c index 9fc417a8b476..6cdc61c21438 100644 --- a/net/sctp/socket.c +++ b/net/sctp/socket.c @@ -1958,6 +1958,8 @@ static int sctp_sendmsg(struct sock *sk, struct msghdr *msg, size_t msg_len) /* Now send the (possibly) fragmented message. */ list_for_each_entry(chunk, &datamsg->chunks, frag_list) { + sctp_chunk_hold(chunk); + /* Do accounting for the write space. */ sctp_set_owner_w(chunk); @@ -1970,13 +1972,15 @@ static int sctp_sendmsg(struct sock *sk, struct msghdr *msg, size_t msg_len) * breaks. */ err = sctp_primitive_SEND(net, asoc, datamsg); - sctp_datamsg_put(datamsg); /* Did the lower layer accept the chunk? */ - if (err) + if (err) { + sctp_datamsg_free(datamsg); goto out_free; + } pr_debug("%s: we sent primitively\n", __func__); + sctp_datamsg_put(datamsg); err = msg_len; if (unlikely(wait_connect)) { |