diff options
| -rw-r--r-- | openbsc/src/bsc_msc_ip.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/openbsc/src/bsc_msc_ip.c b/openbsc/src/bsc_msc_ip.c index c133ef58c..558c0345e 100644 --- a/openbsc/src/bsc_msc_ip.c +++ b/openbsc/src/bsc_msc_ip.c @@ -289,8 +289,6 @@ static int open_sccp_connection(struct msgb *layer3) /* When not connected to a MSC. We will simply close things down. */ if (!bsc_gsmnet->msc_con->is_authenticated) { LOGP(DMSC, LOGL_ERROR, "Not connected to a MSC. Not forwarding data.\n"); - use_subscr_con(&layer3->lchan->conn); - put_subscr_con(&layer3->lchan->conn, 0); return -1; } @@ -611,6 +609,12 @@ int gsm0408_rcvmsg(struct msgb *msg, u_int8_t link_id) } bsc_queue_connection_write(lchan_get_sccp(msg->lchan), dtap); + } else if (rc <= 0 && !msg->lchan->msc_data && msg->lchan->conn.use_count == 0) { + if (msg->lchan->state == LCHAN_S_ACTIVE) { + LOGP(DMSC, LOGL_NOTICE, "Closing unowned channel.\n"); + use_subscr_con(&msg->lchan->conn); + put_subscr_con(&msg->lchan->conn, 0); + } } return rc; |