From: Bart Van Assche <bvanassche@acm.org>
To: Benjamin LaHaise <ben@communityfibre.ca>
Cc: Edward Adam Davis <eadavis@qq.com>,
syzbot+b91eb2ed18f599dd3c31@syzkaller.appspotmail.com,
brauner@kernel.org, jack@suse.cz, linux-aio@kvack.org,
linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
syzkaller-bugs@googlegroups.com, viro@zeniv.linux.org.uk
Subject: Re: [PATCH] fs/aio: fix uaf in sys_io_cancel
Date: Mon, 4 Mar 2024 09:15:47 -0800 [thread overview]
Message-ID: <73949a4d-6087-4d8c-bae0-cda60e733442@acm.org> (raw)
In-Reply-To: <20240304170343.GO20455@kvack.org>
On 3/4/24 09:03, Benjamin LaHaise wrote:
> This is just so wrong there aren't even words to describe it. I
> recommending reverting all of Bart's patches since they were not reviewed
> by anyone with a sufficient level of familiarity with fs/aio.c to get it
> right.
Where were you while my patches were posted for review on the fsdevel
mailing list and before these were sent to Linus?
A revert request should include a detailed explanation of why the revert
should happen. Just claiming that something is wrong is not sufficient
to motivate a revert.
Bart.
next prev parent reply other threads:[~2024-03-04 17:15 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-03 7:29 [syzbot] [fs?] KASAN: slab-use-after-free Read in sys_io_cancel syzbot
2024-03-03 12:21 ` [PATCH] fs/aio: fix uaf " Edward Adam Davis
2024-03-04 16:15 ` Bart Van Assche
2024-03-04 17:03 ` Benjamin LaHaise
2024-03-04 17:15 ` Bart Van Assche [this message]
2024-03-04 17:31 ` Benjamin LaHaise
2024-03-04 17:40 ` Bart Van Assche
2024-03-04 17:47 ` Benjamin LaHaise
2024-03-04 17:58 ` Bart Van Assche
2024-03-04 18:02 ` Benjamin LaHaise
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=73949a4d-6087-4d8c-bae0-cda60e733442@acm.org \
--to=bvanassche@acm.org \
--cc=ben@communityfibre.ca \
--cc=brauner@kernel.org \
--cc=eadavis@qq.com \
--cc=jack@suse.cz \
--cc=linux-aio@kvack.org \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=syzbot+b91eb2ed18f599dd3c31@syzkaller.appspotmail.com \
--cc=syzkaller-bugs@googlegroups.com \
--cc=viro@zeniv.linux.org.uk \
/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;
as well as URLs for NNTP newsgroup(s).