diff options
| author | Nithin Raju <nithin@vmware.com> | 2014-10-15 11:30:51 -0700 |
|---|---|---|
| committer | Ben Pfaff <blp@nicira.com> | 2014-10-24 08:50:41 -0700 |
| commit | 68501cfc2538a2f7082e1a56a3320a67e472f538 (patch) | |
| tree | af30714d7a9c65595ac80bbd4fbc810988c1084f /datapath-windows/ovsext | |
| parent | 4a3c9b7048fe7f7af444954b36f7bb104d6d6389 (diff) | |
datapath-windows: check for 'gOvsSwitchContext' in ValidateNetlinkCmd()
Signed-off-by: Nithin Raju <nithin@vmware.com>
Acked-by: Eitan Eliahu <eliahue@vmware.com>
Acked-by: Alin Gabriel Serdean <aserdean@cloudbasesolutions.com>
Signed-off-by: Ben Pfaff <blp@nicira.com>
Diffstat (limited to 'datapath-windows/ovsext')
| -rw-r--r-- | datapath-windows/ovsext/Datapath.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/datapath-windows/ovsext/Datapath.c b/datapath-windows/ovsext/Datapath.c index 281c3f633..edb2bde33 100644 --- a/datapath-windows/ovsext/Datapath.c +++ b/datapath-windows/ovsext/Datapath.c @@ -891,8 +891,8 @@ ValidateNetlinkCmd(UINT32 devOp, /* Validate the DP for commands that require a DP. */ if (nlFamilyOps->cmds[i].validateDpIndex == TRUE) { OvsAcquireCtrlLock(); - if (ovsMsg->ovsHdr.dp_ifindex != - (INT)gOvsSwitchContext->dpNo) { + if (!gOvsSwitchContext || ovsMsg->ovsHdr.dp_ifindex != + (INT)gOvsSwitchContext->dpNo) { status = STATUS_INVALID_PARAMETER; OvsReleaseCtrlLock(); goto done; |