[libvirt] [PATCH 0/4] Resolve a few Coverity found issues

Was actually hoping the nodedev series would get reviewed, but since it didn't the first patch fixes a problem that Coverity noted... The other 3 patches are also things Coverity has noted and I've been holding onto in my wait for enough Coverity issues to surface before posting queue of things to do. The really strange thing about patch 2 is Coverity complained on the second one, but not the first mainly because of the net->ifname check a few lines earlier. By moving things - the complaint went away, but the code looked better with a helper so I kept it that way. Patch 3 is based on newer code that caught the attention, while patch 4 is a much older change which just got buried amongst 30 others that I keep in a false positive branch John Ferlan (4): nodedev: Add check for NULL obj before call Unlock hotplug: Create helper to remove vport util: Adjust the #ifdef logic in virNetDevBridgeCreate test: Fix possible ap leak for VIR_TEST_PRELOAD src/node_device/node_device_driver.c | 3 ++- src/qemu/qemu_hotplug.c | 41 +++++++++++++++++------------------- src/util/virnetdevbridge.c | 3 ++- tests/qemucapsprobe.c | 2 +- tests/testutils.c | 4 ++-- tests/testutils.h | 6 +++++- 6 files changed, 31 insertions(+), 28 deletions(-) -- 2.9.4