73 	if (dmabuf->resv == (struct reservation_object *)&dmabuf[1])  in dma_buf_release()
74 		reservation_object_fini(dmabuf->resv);  in dma_buf_release()
138 	struct reservation_object *resv;  in dma_buf_poll()  local
145 	if (!dmabuf || !dmabuf->resv)  in dma_buf_poll()
148 	resv = dmabuf->resv;  in dma_buf_poll()
157 	seq = read_seqcount_begin(&resv->seq);  in dma_buf_poll()
160 	fobj = rcu_dereference(resv->fence);  in dma_buf_poll()
165 	fence_excl = rcu_dereference(resv->fence_excl);  in dma_buf_poll()
166 	if (read_seqcount_retry(&resv->seq, seq)) {  in dma_buf_poll()
287 	struct reservation_object *resv = exp_info->resv;  in dma_buf_export()  local
291 	if (!exp_info->resv)  in dma_buf_export()
326 	if (!resv) {  in dma_buf_export()
327 		resv = (struct reservation_object *)&dmabuf[1];  in dma_buf_export()
328 		reservation_object_init(resv);  in dma_buf_export()
330 	dmabuf->resv = resv;  in dma_buf_export()