[Mesa-dev] [PATCH mesa] anv: don't crash on vkDestroyDevice(NULL)

[Eric Engestrom]

On Wednesday, 2018-07-25 19:45:56 +0100, Eric Engestrom wrote:
> CovID: 1438132
> Signed-off-by: Eric Engestrom <eric.engestrom at intel.com>

Forgot to check before sending:

Fixes: a99c9e63a07477634ab73 "anv: finish the binding_table_pool on
                              destroyDevice when use_softpin"
Cc: Jose Maria Casanova Crespo <jmcasanova at igalia.com>

> ---
>  src/intel/vulkan/anv_device.c | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
> 
> diff --git a/src/intel/vulkan/anv_device.c b/src/intel/vulkan/anv_device.c
> index 04fd6a829ed60081abc4..3664f80c24dc34955196 100644
> --- a/src/intel/vulkan/anv_device.c
> +++ b/src/intel/vulkan/anv_device.c
> @@ -1832,11 +1832,13 @@ void anv_DestroyDevice(
>      const VkAllocationCallbacks*                pAllocator)
>  {
>     ANV_FROM_HANDLE(anv_device, device, _device);
> -   struct anv_physical_device *physical_device = &device->instance->physicalDevice;
> +   struct anv_physical_device *physical_device;
>  
>     if (!device)
>        return;
>  
> +   physical_device = &device->instance->physicalDevice;
> +
>     anv_device_finish_blorp(device);
>  
>     anv_pipeline_cache_finish(&device->default_pipeline_cache);
> -- 
> Cheers,
>   Eric
>