Change in osmo-bsc[master]: gscon_bssmap_clear(): guard against NULL msc

[neels]

neels has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-bsc/+/20339 )


Change subject: gscon_bssmap_clear(): guard against NULL msc
......................................................................

gscon_bssmap_clear(): guard against NULL msc

Change-Id: I95b16cebb6ff78649f72a09b5d6c7c7e403233fa
---
M src/osmo-bsc/bsc_subscr_conn_fsm.c
1 file changed, 6 insertions(+), 0 deletions(-)



  git pull ssh://gerrit.osmocom.org:29418/osmo-bsc refs/changes/39/20339/1

diff --git a/src/osmo-bsc/bsc_subscr_conn_fsm.c b/src/osmo-bsc/bsc_subscr_conn_fsm.c
index 63e54ba..142e1ab 100644
--- a/src/osmo-bsc/bsc_subscr_conn_fsm.c
+++ b/src/osmo-bsc/bsc_subscr_conn_fsm.c
@@ -152,6 +152,12 @@
 		LOGPFSML(conn->fi, LOGL_ERROR, "Unable to compose BSSMAP Clear Request message\n");
 		return;
 	}
+
+	if (!conn->sccp.msc) {
+		LOGPFSML(conn->fi, LOGL_ERROR, "Unable to deliver BSSMAP Clear Request message, no MSC for this conn\n");
+		return;
+	}
+
 	rate_ctr_inc(&conn->sccp.msc->msc_ctrs->ctr[MSC_CTR_BSSMAP_TX_DT1_CLEAR_RQST]);
 	rc = osmo_bsc_sigtran_send(conn, resp);
 	if (rc < 0)

-- 
To view, visit https://gerrit.osmocom.org/c/osmo-bsc/+/20339
To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings

Gerrit-Project: osmo-bsc
Gerrit-Branch: master
Gerrit-Change-Id: I95b16cebb6ff78649f72a09b5d6c7c7e403233fa
Gerrit-Change-Number: 20339
Gerrit-PatchSet: 1
Gerrit-Owner: neels <nhofmeyr at sysmocom.de>
Gerrit-MessageType: newchange
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osmocom.org/pipermail/gerrit-log/attachments/20201001/4cb9d5f8/attachment.htm>