interface: Fix resource leak in netcfConnectListAllInterfaces error path

On virGetInterface failure, call virInterfaceDefFree for the @def.

interface: Fix resource leak in netcfConnectListAllInterfaces error path
On virGetInterface failure, call virInterfaceDefFree for the @def.
1b1b0459 · Wang King · Peter Krempa · b1aa4613 · 1b1b0459
隐藏空白更改
内联并排

Showing with 3 addition and 1 deletion

src/interface/interface_backend_netcf.c src/interface/interface_backend_netcf.c +3 -1

未找到文件。
--- a/src/interface/interface_backend_netcf.c
+++ b/src/interface/interface_backend_netcf.c
@@ -622,8 +622,10 @@ netcfConnectListAllInterfaces(virConnectPtr conn,
        }

        if (ifaces) {
-            if (!(iface_obj = virGetInterface(conn, def->name, def->mac)))
+            if (!(iface_obj = virGetInterface(conn, def->name, def->mac))) {
+                virInterfaceDefFree(def);
                goto cleanup;
+            }
            tmp_iface_objs[niface_objs] = iface_obj;
        }
        niface_objs++;