On 10/11/2016 10:04 PM, Emil Velikov wrote:
> On 11 October 2016 at 10:50, Edward O'Callaghan
> <funfunc...@folklore1984.net> wrote:
>> The call to 'radv_amdgpu_winsys_create()' does a heap
>> allocation and expects the call site to free it, however the
>> fail path for 'radv_init_wsi()' fails to to do so.
>>
>> Signed-off-by: Edward O'Callaghan <funfunc...@folklore1984.net>
>> ---
>> src/amd/vulkan/radv_device.c | 5 ++++-
>> 1 file changed, 4 insertions(+), 1 deletion(-)
>>
>> diff --git a/src/amd/vulkan/radv_device.c b/src/amd/vulkan/radv_device.c
>> index 8c59344..f461ce1 100644
>> --- a/src/amd/vulkan/radv_device.c
>> +++ b/src/amd/vulkan/radv_device.c
>> @@ -74,8 +74,11 @@ radv_physical_device_init(struct radv_physical_device
>> *device,
>> }
>> device->ws->query_info(device->ws, &device->rad_info);
>> result = radv_init_wsi(device);
>> - if (result != VK_SUCCESS)
>> + if (result != VK_SUCCESS) {
>> + free(device->ws);
> You need a proper API to teardown the winsys which complements
> radv_amdgpu_winsys_create. As-is you're papering over the problem.
Good idea, I'll look into it now thanks for the suggestion.
>
> Furthermore the device contents should not be modified if the
> {anv,radv}_physical_device_init function fails.
Alright.
>
> -Emil
>
signature.asc
Description: OpenPGP digital signature
_______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
