455 	struct vmw_user_dma_buffer *user_bo;  in vmw_user_dmabuf_ref_obj_release()  local
456 	user_bo = container_of(base, struct vmw_user_dma_buffer, prime.base);  in vmw_user_dmabuf_ref_obj_release()
460 		ttm_bo_synccpu_write_release(&user_bo->dma.base);  in vmw_user_dmabuf_ref_obj_release()
487 	struct vmw_user_dma_buffer *user_bo;  in vmw_user_dmabuf_alloc()  local
491 	user_bo = kzalloc(sizeof(*user_bo), GFP_KERNEL);  in vmw_user_dmabuf_alloc()
492 	if (unlikely(user_bo == NULL)) {  in vmw_user_dmabuf_alloc()
497 	ret = vmw_dmabuf_init(dev_priv, &user_bo->dma, size,  in vmw_user_dmabuf_alloc()
505 	tmp = ttm_bo_reference(&user_bo->dma.base);  in vmw_user_dmabuf_alloc()
508 				    &user_bo->prime,  in vmw_user_dmabuf_alloc()
518 	*p_dma_buf = &user_bo->dma;  in vmw_user_dmabuf_alloc()
520 		*p_base = &user_bo->prime.base;  in vmw_user_dmabuf_alloc()
523 	*handle = user_bo->prime.base.hash.key;  in vmw_user_dmabuf_alloc()
565 static int vmw_user_dmabuf_synccpu_grab(struct vmw_user_dma_buffer *user_bo,  in vmw_user_dmabuf_synccpu_grab()  argument
569 	struct ttm_buffer_object *bo = &user_bo->dma.base;  in vmw_user_dmabuf_synccpu_grab()
593 	ret = ttm_ref_object_add(tfile, &user_bo->prime.base,  in vmw_user_dmabuf_synccpu_grab()
596 		ttm_bo_synccpu_write_release(&user_bo->dma.base);  in vmw_user_dmabuf_synccpu_grab()
637 	struct vmw_user_dma_buffer *user_bo;  in vmw_user_dmabuf_synccpu_ioctl()  local
657 		user_bo = container_of(dma_buf, struct vmw_user_dma_buffer,  in vmw_user_dmabuf_synccpu_ioctl()
659 		ret = vmw_user_dmabuf_synccpu_grab(user_bo, tfile, arg->flags);  in vmw_user_dmabuf_synccpu_ioctl()
769 	struct vmw_user_dma_buffer *user_bo;  in vmw_user_dmabuf_reference()  local
774 	user_bo = container_of(dma_buf, struct vmw_user_dma_buffer, dma);  in vmw_user_dmabuf_reference()
776 	*handle = user_bo->prime.base.hash.key;  in vmw_user_dmabuf_reference()
777 	return ttm_ref_object_add(tfile, &user_bo->prime.base,  in vmw_user_dmabuf_reference()