diff options
Diffstat (limited to 'fs/dlm/lowcomms.c')
| -rw-r--r-- | fs/dlm/lowcomms.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/dlm/lowcomms.c b/fs/dlm/lowcomms.c index 7bcea7c5add..6da6b14d5a6 100644 --- a/fs/dlm/lowcomms.c +++ b/fs/dlm/lowcomms.c @@ -519,6 +519,7 @@ static int receive_from_sock(void) msg.msg_flags = 0; msg.msg_control = incmsg; msg.msg_controllen = sizeof(incmsg); + msg.msg_iovlen = 1; /* I don't see why this circular buffer stuff is necessary for SCTP * which is a packet-based protocol, but the whole thing breaks under @@ -548,7 +549,7 @@ static int receive_from_sock(void) } len = iov[0].iov_len + iov[1].iov_len; - r = ret = kernel_recvmsg(sctp_con.sock, &msg, iov, 1, len, + r = ret = kernel_recvmsg(sctp_con.sock, &msg, iov, msg.msg_iovlen, len, MSG_NOSIGNAL | MSG_DONTWAIT); if (ret <= 0) goto out_close; |