# Re: \[PATCH net-next v25 10/13\] net: add SO\_DEVMEM\_DONTNEED setsockopt to release RX frags

- From: Jakub Kicinski \<kuba@kernel.org\>
- Date: 2024-09-10 02:05:38 
- List: linux-trace-kernel
- Page: https://ratatoskr.run/linux-trace-kernel/2024/09/2741929
- Thread: https://ratatoskr.run/netdev/2024/09/2740305/t.md

```text
On Mon,  9 Sep 2024 05:43:15 +0000 Mina Almasry wrote:
> --- a/include/uapi/linux/uio.h
> +++ b/include/uapi/linux/uio.h
> @@ -33,6 +33,10 @@ struct dmabuf_cmsg {
>  				 */
>  };
>  
> +struct dmabuf_token {
> +	__u32 token_start;
> +	__u32 token_count;
> +};
>  /*

nit: missing new line
```