From: Yi Min Zhao <zyi...@linux.vnet.ibm.com>
In the case that zpci is automatically created, we did not return
immediately on failure, which would lead to NULL pointer dereferencing.
Let's fix it.
Signed-off-by: Yi Min Zhao <zyi...@linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.h...@de.ibm.com>
---
hw/s390x/s390-pci-bus.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/s390x/s390-pci-bus.c b/hw/s390x/s390-pci-bus.c
index 9c1c04e..5750f22 100644
--- a/hw/s390x/s390-pci-bus.c
+++ b/hw/s390x/s390-pci-bus.c
@@ -649,6 +649,7 @@ static void s390_pcihost_hot_plug(HotplugHandler
*hotplug_dev,
pbdev = s390_pci_device_new(dev->id);
if (!pbdev) {
error_setg(errp, "create zpci device failed");
+ return;
}
}
--
2.9.3
