[libvirt] [PATCH 2/3] qemu: hotplug: Don't leak 'nodename' in qemuDomainChangeMediaBlockdev
qemuDomainDiskGetBackendAlias allocates a copy of the nodename string so
we need to free it at the end.
Found by Coverity.
Signed-off-by: Peter Krempa <pkrempa(a)redhat.com>
---
src/qemu/qemu_hotplug.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/src/qemu/qemu_hotplug.c b/src/qemu/qemu_hotplug.c
index 1a9a9e1a32..0b84a503bb 100644
--- a/src/qemu/qemu_hotplug.c
+++ b/src/qemu/qemu_hotplug.c
@@ -700,6 +700,7 @@ qemuDomainChangeMediaBlockdev(virQEMUDriverPtr driver,
cleanup:
qemuHotplugDiskSourceDataFree(newbackend);
qemuHotplugDiskSourceDataFree(oldbackend);
+ VIR_FREE(nodename);
/* caller handles correct exchange of sources */
disk->src = oldsrc;
return ret;
--
2.16.2