[PATCH] dma-buf: actually set signaling bit for private sub fences

[Danilo Krummrich]

On 1/26/23 07:58, Christian König wrote:
> Am 26.01.23 um 01:28 schrieb Danilo Krummrich:
>> In dma_fence_allocate_private_stub() set the signaling bit of the newly
>> allocated private stub fence rather than the signaling bit of the
>> shared dma_fence_stub.
>>
>> Fixes: c85d00d4fd8b ("dma-buf: set signaling bit for the stub fence")
>> Signed-off-by: Danilo Krummrich <dakr at redhat.com>
> 
> Good catch, Reviewed-by: Christian König <christian.koenig at amd.com>
> 
> Should I push it upstream as well or do you have commit access?

Thanks, I can push it to drm-misc-next.

> 
>> ---
>>   drivers/dma-buf/dma-fence.c | 2 +-
>>   1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/drivers/dma-buf/dma-fence.c b/drivers/dma-buf/dma-fence.c
>> index 406b4e26f538..0de0482cd36e 100644
>> --- a/drivers/dma-buf/dma-fence.c
>> +++ b/drivers/dma-buf/dma-fence.c
>> @@ -167,7 +167,7 @@ struct dma_fence 
>> *dma_fence_allocate_private_stub(void)
>>                  0, 0);
>>       set_bit(DMA_FENCE_FLAG_ENABLE_SIGNAL_BIT,
>> -        &dma_fence_stub.flags);
>> +        &fence->flags);
>>       dma_fence_signal(fence);
>