On 03/23/2016 09:26 AM, Wei Jiangang wrote:
The error paths after a successful qdev_create/pci_bus_new should contain a object_unref/object_unparent. pxb_dev_init_common() did not yet, so add it.Signed-off-by: Wei Jiangang <weijg.f...@cn.fujitsu.com> Signed-off-by: Cao jin <caoj.f...@cn.fujitsu.com> --- hw/pci-bridge/pci_expander_bridge.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/hw/pci-bridge/pci_expander_bridge.c b/hw/pci-bridge/pci_expander_bridge.c index 5e7e546..ba320bd 100644 --- a/hw/pci-bridge/pci_expander_bridge.c +++ b/hw/pci-bridge/pci_expander_bridge.c @@ -249,7 +249,7 @@ static int pxb_dev_init_common(PCIDevice *dev, bool pcie) PCI_HOST_BRIDGE(ds)->bus = bus; if (pxb_register_bus(dev, bus)) { - return -EINVAL; + goto err_register_bus; } qdev_init_nofail(ds); @@ -263,6 +263,12 @@ static int pxb_dev_init_common(PCIDevice *dev, bool pcie) pxb_dev_list = g_list_insert_sorted(pxb_dev_list, pxb, pxb_compare); return 0; + +err_register_bus: + object_unref(OBJECT(bds)); + object_unparent(OBJECT(bus)); + object_unref(OBJECT(ds)); + return -EINVAL; } static int pxb_dev_initfn(PCIDevice *dev)
Reviewed-by: Marcel Apfelbaum <mar...@redhat.com> Thanks, Marcel
