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libxl: unref DomainObjPrivate on error path

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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.
This commit is contained in:
Jim Fehlig 2013-08-15 10:03:17 -06:00
parent 5075248ac9
commit f0c513a6a0
1 changed files with 3 additions and 1 deletions
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4
src/libxl/libxl_driver.c
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@ -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;
}