From: Edward Adam Davis <eadavis@qq.com>
To: dhowells@redhat.com
Cc: brauner@kernel.org, linux-afs@lists.infradead.org,
linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
marc.dionne@auristor.com,
syzbot+76a6f18e3af82e84f264@syzkaller.appspotmail.com
Subject: Re: [PATCH] afs: Fix afs_atcell_get_link() to check if ws_cell is unset first
Date: Tue, 18 Mar 2025 19:33:38 +0800 [thread overview]
Message-ID: <tencent_AF7BAE6E502C3D6F989474EAE2ED6ACE600A@qq.com> (raw)
In-Reply-To: <2481796.1742296819@warthog.procyon.org.uk>
On Tue, 18 Mar 2025 11:20:19 +0000, David Howells wrote:
> Fix afs_atcell_get_link() to check if the workstation cell is unset before
> doing the RCU pathwalk bit where we dereference that.
>
> Fixes: 823869e1e616 ("afs: Fix afs_atcell_get_link() to handle RCU pathwalk")
> Reported-by: syzbot+76a6f18e3af82e84f264@syzkaller.appspotmail.com
> Signed-off-by: David Howells <dhowells@redhat.com>
> Tested-by: syzbot+76a6f18e3af82e84f264@syzkaller.appspotmail.com
> cc: Marc Dionne <marc.dionne@auristor.com>
> cc: linux-afs@lists.infradead.org
> cc: linux-fsdevel@vger.kernel.org
My fix already sent, it is much earlier than your patch.
https://lore.kernel.org/all/tencent_8CA5671E3C533638973237484A0874917609@qq.com/
BR,
Edward
next prev parent reply other threads:[~2025-03-18 11:45 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-18 11:20 David Howells
2025-03-18 11:33 ` Edward Adam Davis [this message]
2025-03-19 8:23 ` Christian Brauner
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=tencent_AF7BAE6E502C3D6F989474EAE2ED6ACE600A@qq.com \
--to=eadavis@qq.com \
--cc=brauner@kernel.org \
--cc=dhowells@redhat.com \
--cc=linux-afs@lists.infradead.org \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=marc.dionne@auristor.com \
--cc=syzbot+76a6f18e3af82e84f264@syzkaller.appspotmail.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
all inboxes | Powered by JetHome®