[libvirt] [PATCH] libxl: unref DomainObjPrivate on error path
There is a potential leak of a newly created libxlDomainObjPrivate
when subsequent allocation of the object's chrdev field fails.
Unref the object on such an error so that it is properly disposed.
---
src/libxl/libxl_driver.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/libxl/libxl_driver.c b/src/libxl/libxl_driver.c
index ddd7943..f09ad61 100644
--- a/src/libxl/libxl_driver.c
+++ b/src/libxl/libxl_driver.c
@@ -454,8 +454,10 @@ libxlDomainObjPrivateAlloc(void)
if (!(priv = virObjectLockableNew(libxlDomainObjPrivateClass)))
return NULL;
- if (!(priv->devs = virChrdevAlloc()))
+ if (!(priv->devs = virChrdevAlloc())) {
+ virObjectUnref(priv);
return NULL;
+ }
return priv;
}
--
1.8.1.4