linux-kernel - Re: [PATCH net] vsock/virtio: fix `rx_bytes` accounting for stream sockets

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: <20250612082102.995225-1-niuxuewei.nxw@antgroup.com>
Date: Thu, 12 Jun 2025 16:21:02 +0800
From: Xuewei Niu <niuxuewei97@...il.com>
To: sgarzare@...hat.com
Cc: Oxffffaa@...il.com,
	avkrasnov@...utedevices.com,
	davem@...emloft.net,
	edumazet@...gle.com,
	eperezma@...hat.com,
	horms@...nel.org,
	jasowang@...hat.com,
	kuba@...nel.org,
	kvm@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	mst@...hat.com,
	netdev@...r.kernel.org,
	niuxuewei.nxw@...group.com,
	niuxuewei97@...il.com,
	pabeni@...hat.com,
	stefanha@...hat.com,
	virtualization@...ts.linux.dev,
	xuanzhuo@...ux.alibaba.com
Subject: Re: [PATCH net] vsock/virtio: fix `rx_bytes` accounting for stream sockets

> On Thu, 12 Jun 2025 at 08:50, Xuewei Niu <niuxuewei97@...il.com> wrote:
> >
> > > On Thu, Jun 12, 2025 at 01:32:01PM +0800, Xuewei Niu wrote:
> > > > No comments since last month.
> > > >
> > > > The patch [1], which adds SIOCINQ ioctl support for vsock, depends on this
> > > > patch. Could I get more eyes on this one?
> > > >
> > > > [1]: https://lore.kernel.org/lkml/bbn4lvdwh42m2zvi3rdyws66y5ulew32rchtz3kxirqlllkr63@7toa4tcepax3/#t
> > > >
> > > > Thanks,
> > > > Xuewei
> > >
> > > it's been in net for two weeks now, no?
> >
> > Umm sorry, I didn't check the date carefully, because there are several
> > ongoing patches. Next time I'll check it carefully. Sorry again.
> >
> > It looks like no one is paying attention to this patch. I am requesting
> > someone interested in vsock to review this. I'd appreciate that!
> 
> Which patch do you mean?
> 
> Thanks,
> Stefano

I am saying your patch, "vsock/virtio: fix `rx_bytes` accounting for stream
sockets".

Once this gets merged, I will send a new version of my patch to support
SIOCINQ ioctl. Thus, I can reuse `rx_bytes` to count unread bytes, as we
discussed.

Thanks,
Xuewei