Don't drop the stub fence reference after installing it as a replacement for the eviction fence. dma_resv_replace_fences doesn't take another reference to the fence, so it takes ownership of the reference passed in by us. Fixes: 548e7432dc2d ("dma-buf: add dma_resv_replace_fences v2") CC: Christian König <christian.koenig@xxxxxxx> Signed-off-by: Felix Kuehling <Felix.Kuehling@xxxxxxx> --- drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c index 87a3a3ae9448..a6c7dcd8c345 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c @@ -294,7 +294,6 @@ static int amdgpu_amdkfd_remove_eviction_fence(struct amdgpu_bo *bo, replacement = dma_fence_get_stub(); dma_resv_replace_fences(bo->tbo.base.resv, ef->base.context, replacement, DMA_RESV_USAGE_READ); - dma_fence_put(replacement); return 0; } -- 2.32.0