linux-kernel - Re: [syzbot] [reiserfs?] possible deadlock in open_xa

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Date:   Fri, 02 Jun 2023 09:39:32 -0700
From:   syzbot <syzbot+8fb64a61fdd96b50f3b8@...kaller.appspotmail.com>
To:     hdanton@...a.com, jack@...e.cz, jeffm@...e.com,
        linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org,
        mingo@...hat.com, paul@...l-moore.com, peterz@...radead.org,
        reiserfs-devel@...r.kernel.org, roberto.sassu@...wei.com,
        roberto.sassu@...weicloud.com, syzkaller-bugs@...glegroups.com,
        will@...nel.org
Subject: Re: [syzbot] [reiserfs?] possible deadlock in open_xa_dir

Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-and-tested-by: syzbot+8fb64a61fdd96b50f3b8@...kaller.appspotmail.com

Tested on:

commit:         4432b507 lsm: fix a number of misspellings
git tree:       git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm.git next
console output: https://syzkaller.appspot.com/x/log.txt?x=16b47dd1280000
kernel config:  https://syzkaller.appspot.com/x/.config?x=178a8c28652084e1
dashboard link: https://syzkaller.appspot.com/bug?extid=8fb64a61fdd96b50f3b8
compiler:       Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
patch:          https://syzkaller.appspot.com/x/patch.diff?x=102f6ab6280000

Note: testing is done by a robot and is best-effort only.