Mesa (master): radv: Properly handle destroying NULL devices and instances
Dave Airlie
airlied at kemper.freedesktop.org
Mon Mar 6 22:17:14 UTC 2017
Module: Mesa
Branch: master
Commit: 6bae1e44a99f909359879951743599e6d6c1cc28
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=6bae1e44a99f909359879951743599e6d6c1cc28
Author: Dave Airlie <airlied at redhat.com>
Date: Mon Mar 6 15:40:16 2017 +1000
radv: Properly handle destroying NULL devices and instances
Ported from anv:
3d33a23e anv: Properly handle destroying NULL devices and instances
Reviewed-by: Bas Nieuwenhuizen <bas at basnieuwenhuizen.nl>
Signed-off-by: Dave Airlie <airlied at redhat.com>
---
src/amd/vulkan/radv_device.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/src/amd/vulkan/radv_device.c b/src/amd/vulkan/radv_device.c
index 58f37c6..ab04473 100644
--- a/src/amd/vulkan/radv_device.c
+++ b/src/amd/vulkan/radv_device.c
@@ -365,6 +365,9 @@ void radv_DestroyInstance(
{
RADV_FROM_HANDLE(radv_instance, instance, _instance);
+ if (!instance)
+ return;
+
for (int i = 0; i < instance->physicalDeviceCount; ++i) {
radv_physical_device_finish(instance->physicalDevices + i);
}
@@ -988,6 +991,9 @@ void radv_DestroyDevice(
{
RADV_FROM_HANDLE(radv_device, device, _device);
+ if (!device)
+ return;
+
if (device->trace_bo)
device->ws->buffer_destroy(device->trace_bo);
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