From: Michel Dänzer <[email protected]> commit 4eb2440ed60fb5793f7aa6da89b3d517cc59de43 upstream.
It was causing the return value of fence_is_signaled to be ignored, making reservation objects signal too early. Reviewed-by: Maarten Lankhorst <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Michel Dänzer <[email protected]> Signed-off-by: Sumit Semwal <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- 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; -- 2.1.0 -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
