[libvirt] [PATCH 1/4] nodedev: Add check for NULL obj before call Unlock
Commit id '95ea171b' was a bit too aggressive in removing the if (obj)
check since cleanup is reachable after Unlock and obj = NULL.
Signed-off-by: John Ferlan <jferlan(a)redhat.com>
---
src/node_device/node_device_driver.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/node_device/node_device_driver.c b/src/node_device/node_device_driver.c
index bc5c0e5..5bf202e 100644
--- a/src/node_device/node_device_driver.c
+++ b/src/node_device/node_device_driver.c
@@ -650,7 +650,8 @@ nodeDeviceDestroy(virNodeDevicePtr dev)
cleanup:
nodeDeviceUnlock();
- virNodeDeviceObjUnlock(obj);
+ if (obj)
+ virNodeDeviceObjUnlock(obj);
VIR_FREE(wwnn);
VIR_FREE(wwpn);
return ret;
--
2.9.4