diff options
| author | nickcooper-zhangtonghao <nic@opencloud.tech> | 2017-03-03 01:37:21 -0800 |
|---|---|---|
| committer | Ben Pfaff <blp@ovn.org> | 2017-03-03 11:33:22 -0800 |
| commit | b077575ee509d72dfa2f88224778cb7ad7ef65a9 (patch) | |
| tree | b9cae6830a13b4e0209e200baaf9d435e32f95cb /ofproto | |
| parent | 4fbbf8624868810442f8af28a18118b5ed58ffcf (diff) | |
| download | openvswitch-b077575ee509d72dfa2f88224778cb7ad7ef65a9.tar.gz | |
mcast-snooping: Avoid segfault for vswitchd.
The ports which are attached mrouters or hosts, were destroyed
by users via ovs-vsctl commands. Currently the vswitch will
segfault if users use "ovs-appctl mdb/show" to show mdb info.
This patch avoids a segfault.
Signed-off-by: nickcooper-zhangtonghao <nic@opencloud.tech>
Signed-off-by: Ben Pfaff <blp@ovn.org>
Diffstat (limited to 'ofproto')
| -rw-r--r-- | ofproto/ofproto-dpif.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ofproto/ofproto-dpif.c b/ofproto/ofproto-dpif.c index 366b7a267..1e1b10724 100644 --- a/ofproto/ofproto-dpif.c +++ b/ofproto/ofproto-dpif.c @@ -2756,6 +2756,7 @@ bundle_destroy(struct ofbundle *bundle) } bundle_flush_macs(bundle, true); + mcast_snooping_flush_bundle(ofproto->ms, bundle); hmap_remove(&ofproto->bundles, &bundle->hmap_node); free(bundle->name); free(bundle->trunks); |