On Fri, Jan 16, 2015 at 5:06 AM, Michel Dänzer <michel@xxxxxxxxxxx> wrote:
> From: Michel Dänzer <michel.daenzer@xxxxxxx>
>
> It was causing the return value of fence_is_signaled to be ignored, making
> reservation objects signal too early.
>
> Cc: stable@xxxxxxxxxxxxxxx
> Reviewed-by: Maarten Lankhorst <maarten.lankhorst@xxxxxxxxxxxxx>
> Signed-off-by: Michel Dänzer <michel.daenzer@xxxxxxx>
Reviewed-by: Alex Deucher <alexander.deucher@xxxxxxx>
> ---
> drivers/dma-buf/reservation.c | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/drivers/dma-buf/reservation.c b/drivers/dma-buf/reservation.c
> index 3c97c8f..8a37af9 100644
> --- a/drivers/dma-buf/reservation.c
> +++ b/drivers/dma-buf/reservation.c
> @@ -402,8 +402,6 @@ reservation_object_test_signaled_single(struct fence *passed_fence)
> int ret = 1;
>
> if (!test_bit(FENCE_FLAG_SIGNALED_BIT, &lfence->flags)) {
> - int ret;
> -
> fence = fence_get_rcu(lfence);
> if (!fence)
> return -1;
> --
> 2.1.4
>
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