diff options
Diffstat (limited to 'datapath-windows/ovsext/Vport.c')
| -rw-r--r-- | datapath-windows/ovsext/Vport.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/datapath-windows/ovsext/Vport.c b/datapath-windows/ovsext/Vport.c index 57e75109d..9f1587f44 100644 --- a/datapath-windows/ovsext/Vport.c +++ b/datapath-windows/ovsext/Vport.c @@ -628,6 +628,7 @@ HvDisconnectNic(POVS_SWITCH_CONTEXT switchContext, event.upcallPid = vport->upcallPid; RtlCopyMemory(&event.ovsName, &vport->ovsName, sizeof event.ovsName); event.type = OVS_EVENT_LINK_DOWN; + OvsPostVportEvent(&event); /* * Delete the port from the hash tables accessible to userspace. After this @@ -635,13 +636,18 @@ HvDisconnectNic(POVS_SWITCH_CONTEXT switchContext, */ if (OvsIsRealExternalVport(vport)) { OvsRemoveAndDeleteVport(NULL, switchContext, vport, FALSE, TRUE); - OvsPostVportEvent(&event); } if (isInternalPort) { OvsUnBindVportWithIpHelper(vport, switchContext); - OvsRemoveAndDeleteVport(NULL, switchContext, vport, TRUE, TRUE); - OvsPostVportEvent(&event); + /* + * Don't delete the port from the hash tables here for internal port + * because the internal port cannot be recreated in HvCreateNic(). It + * only can be created in HvCreatePort() by issuing + * OID_SWITCH_PORT_CREATE. We should wait extensible switch interface + * to issue OID_SWITCH_PORT_TEARDOWN and OID_SWITCH_PORT_DELETE to + * delete the internal port. + */ } NdisReleaseRWLock(switchContext->dispatchLock, &lockState); |