If the virNWFilterSaveConfig in virNWFilterObjListLoadConfig, then jumping
to the error label would free the @def owned by the object, but the object
is still on the list.
Fix this by following proper procedure to clear @def and create a new
variable @objdef to handle the object's def after successful assignment.
Signed-off-by: John Ferlan <jferlan@xxxxxxxxxx>
---
src/conf/virnwfilterobj.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/src/conf/virnwfilterobj.c b/src/conf/virnwfilterobj.c
index 0027d45..3fb6046 100644
--- a/src/conf/virnwfilterobj.c
+++ b/src/conf/virnwfilterobj.c
@@ -485,6 +485,7 @@ virNWFilterObjListLoadConfig(virNWFilterObjListPtr nwfilters,
{
virNWFilterDefPtr def = NULL;
virNWFilterObjPtr obj;
+ virNWFilterDefPtr objdef;
char *configFile = NULL;
if (!(configFile = virFileBuildPath(configDir, name, ".xml")))
@@ -503,10 +504,12 @@ virNWFilterObjListLoadConfig(virNWFilterObjListPtr nwfilters,
if (!(obj = virNWFilterObjListAssignDef(nwfilters, def)))
goto error;
+ def = NULL;
+ objdef = obj->def;
/* We generated a UUID, make it permanent by saving the config to disk */
- if (!def->uuid_specified &&
- virNWFilterSaveConfig(configDir, def) < 0)
+ if (!objdef->uuid_specified &&
+ virNWFilterSaveConfig(configDir, objdef) < 0)
goto error;
VIR_FREE(configFile);
--
2.9.4
--
libvir-list mailing list
libvir-list@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/libvir-list
