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Code

lock: avoid leak on failure

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Detected by Coverity.  Only possible on OOM situations.

* src/locking/lock_manager.c (virLockManagerPluginNew): Plug leak.
This commit is contained in:
Eric Blake 2011-06-02 16:38:38 -06:00
parent f515bab78d
commit 0a41733c13
1 changed files with 2 additions and 1 deletions
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3
src/locking/lock_manager.c
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@ -120,7 +120,7 @@ virLockManagerPluginPtr virLockManagerPluginNew(const char *name,
{ {
void *handle = NULL; void *handle = NULL;
virLockDriverPtr driver; virLockDriverPtr driver;
virLockManagerPluginPtr plugin; virLockManagerPluginPtr plugin = NULL;
const char *moddir = getenv("LIBVIRT_LOCK_MANAGER_PLUGIN_DIR"); const char *moddir = getenv("LIBVIRT_LOCK_MANAGER_PLUGIN_DIR");
char *modfile = NULL; char *modfile = NULL;
@ -182,6 +182,7 @@ virLockManagerPluginPtr virLockManagerPluginNew(const char *name,
return plugin; return plugin;
cleanup: cleanup:
VIR_FREE(plugin);
VIR_FREE(modfile); VIR_FREE(modfile);
if (handle) if (handle)
dlclose(handle); dlclose(handle);