diff options
Diffstat (limited to 'net/sctp/socket.c')
| -rw-r--r-- | net/sctp/socket.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/net/sctp/socket.c b/net/sctp/socket.c index 85e0b653edd7..0397ac9fd98c 100644 --- a/net/sctp/socket.c +++ b/net/sctp/socket.c @@ -1609,6 +1609,9 @@ static int sctp_sendmsg(struct kiocb *iocb, struct sock *sk, __u16 sinfo_flags = 0; long timeo; int err; + struct iov_iter from; + + iov_iter_init(&from, WRITE, msg->msg_iov, msg->msg_iovlen, msg_len); err = 0; sp = sctp_sk(sk); @@ -1947,7 +1950,7 @@ static int sctp_sendmsg(struct kiocb *iocb, struct sock *sk, } /* Break the message into multiple chunks of maximum size. */ - datamsg = sctp_datamsg_from_user(asoc, sinfo, msg, msg_len); + datamsg = sctp_datamsg_from_user(asoc, sinfo, &from); if (IS_ERR(datamsg)) { err = PTR_ERR(datamsg); goto out_free; |