netdev - Re: [PATCH net-next 1/2] tun: remove unnecessary tun_xdp

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <684b86f8d9df9_dcc4529437@willemb.c.googlers.com.notmuch>
Date: Thu, 12 Jun 2025 22:03:36 -0400
From: Willem de Bruijn <willemdebruijn.kernel@...il.com>
To: Jason Wang <jasowang@...hat.com>, 
 mst@...hat.com, 
 jasowang@...hat.com
Cc: eperezma@...hat.com, 
 kvm@...r.kernel.org, 
 virtualization@...ts.linux.dev, 
 netdev@...r.kernel.org, 
 willemdebruijn.kernel@...il.com, 
 davem@...emloft.net, 
 andrew+netdev@...n.ch, 
 edumazet@...gle.com, 
 kuba@...nel.org, 
 pabeni@...hat.com
Subject: Re: [PATCH net-next 1/2] tun: remove unnecessary tun_xdp_hdr
 structure

Jason Wang wrote:
> With f95f0f95cfb7("net, xdp: Introduce xdp_init_buff utility routine"),
> buffer length could be stored as frame size so there's no need to have
> a dedicated tun_xdp_hdr structure. We can simply store virtio net
> header instead.
> 
> Signed-off-by: Jason Wang <jasowang@...hat.com>

Acked-by: Willem de Bruijn <willemb@...gle.com>