[libvirt] [PATCH 05/10] lock: avoid leak on failure
Detected by Coverity. Only possible on OOM situations.
* src/locking/lock_manager.c (virLockManagerPluginNew): Plug leak.
---
src/locking/lock_manager.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/src/locking/lock_manager.c b/src/locking/lock_manager.c
index 6197fd4..138cc91 100644
--- a/src/locking/lock_manager.c
+++ b/src/locking/lock_manager.c
@@ -120,7 +120,7 @@ virLockManagerPluginPtr virLockManagerPluginNew(const char *name,
{
void *handle = NULL;
virLockDriverPtr driver;
- virLockManagerPluginPtr plugin;
+ virLockManagerPluginPtr plugin = NULL;
const char *moddir = getenv("LIBVIRT_LOCK_MANAGER_PLUGIN_DIR");
char *modfile = NULL;
@@ -182,6 +182,7 @@ virLockManagerPluginPtr virLockManagerPluginNew(const char *name,
return plugin;
cleanup:
+ VIR_FREE(plugin);
VIR_FREE(modfile);
if (handle)
dlclose(handle);
--
1.7.4.4