diff options
Diffstat (limited to 'fs/dlm/lowcomms.c')
| -rw-r--r-- | fs/dlm/lowcomms.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/fs/dlm/lowcomms.c b/fs/dlm/lowcomms.c index 3190ca973dd..d08e079ea5d 100644 --- a/fs/dlm/lowcomms.c +++ b/fs/dlm/lowcomms.c @@ -424,7 +424,7 @@ int dlm_lowcomms_addr(int nodeid, struct sockaddr_storage *addr, int len) } /* Data available on socket or listen socket received a connect */ -static void lowcomms_data_ready(struct sock *sk, int count_unused) +static void lowcomms_data_ready(struct sock *sk) { struct connection *con = sock2con(sk); if (con && !test_and_set_bit(CF_READ_PENDING, &con->flags)) @@ -617,6 +617,11 @@ static void retry_failed_sctp_send(struct connection *recv_con, int nodeid = sn_send_failed->ssf_info.sinfo_ppid; log_print("Retry sending %d bytes to node id %d", len, nodeid); + + if (!nodeid) { + log_print("Shouldn't resend data via listening connection."); + return; + } con = nodeid2con(nodeid, 0); if (!con) { |