From: Jakub Kicinski <kuba@kernel.org>
To: "syzbot" <syzbot@kernel.org>
Cc: syzkaller-bugs@googlegroups.com, Slawomir Stepien <sst@poczta.fm>,
"Andrew Lunn" <andrew+netdev@lunn.ch>,
"David S. Miller" <davem@davemloft.net>,
"Eric Dumazet" <edumazet@google.com>, <netdev@vger.kernel.org>,
"Paolo Abeni" <pabeni@redhat.com>,
linux-kernel@vger.kernel.org, syzbot@lists.linux.dev
Subject: Re: [PATCH] netdevsim: fix deadlock in nsim_bus_dev_max_vfs_write()
Date: Wed, 5 Aug 2026 16:08:51 -0700 [thread overview]
Message-ID: <20260805160851.571ed66f@kernel.org> (raw)
In-Reply-To: <b7bf56ea-7522-4163-acd5-aaa69ad03b3a@mail.kernel.org>
On Fri, 31 Jul 2026 09:55:04 +0000 (UTC) syzbot wrote:
> --- a/drivers/net/netdevsim/dev.c
> +++ b/drivers/net/netdevsim/dev.c
> @@ -273,7 +273,11 @@ static ssize_t nsim_bus_dev_max_vfs_write(struct file *file,
Sorry to chime in poniewczasie.
Please delete this file. netdevsim is a harness for in-tree selftests,
none seems to be reading or writing the debugfs num_vfs AFAICT
so let's just drop it?
next prev parent reply other threads:[~2026-08-05 23:08 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-31 9:55 [PATCH] netdevsim: fix deadlock in nsim_bus_dev_max_vfs_write() syzbot
2026-08-04 14:33 ` Paolo Abeni
2026-08-05 8:55 ` Slawomir Stepien
2026-08-05 9:05 ` Paolo Abeni
2026-08-05 23:08 ` Jakub Kicinski [this message]
2026-08-07 7:31 ` Slawomir Stepien
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260805160851.571ed66f@kernel.org \
--to=kuba@kernel.org \
--cc=andrew+netdev@lunn.ch \
--cc=davem@davemloft.net \
--cc=edumazet@google.com \
--cc=linux-kernel@vger.kernel.org \
--cc=netdev@vger.kernel.org \
--cc=pabeni@redhat.com \
--cc=sst@poczta.fm \
--cc=syzbot@kernel.org \
--cc=syzbot@lists.linux.dev \
--cc=syzkaller-bugs@googlegroups.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox