Re: [syzbot] [reiserfs?] possible deadlock in reiserfs_ioctl

syzbot <[email protected]> Thu, 22 Feb 2024 02:55:02 -0800
Newsgroups org.kernel.vger.reiserfs-devel,org.kernel.vger.linux-fsdevel,org.kernel.vger.linux-kernel
Message-ID <[email protected]>
syzbot suspects this issue was fixed by commit:

commit 6f861765464f43a71462d52026fbddfc858239a5
Author: Jan Kara <[email protected]>
Date:   Wed Nov 1 17:43:10 2023 +0000

    fs: Block writes to mounted block devices

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=14c4cf52180000
start commit:   1f874787ed9a Merge tag 'net-6.7-rc9' of git://git.kernel.o..
git tree:       upstream
kernel config:  https://syzkaller.appspot.com/x/.config?x=247b5a935d307ee5
dashboard link: https://syzkaller.appspot.com/bug?extid=79c303ad05f4041e0dad
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=125c3ca9e80000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=1558b19de80000

If the result looks correct, please mark the issue as fixed by replying with:

#syz fix: fs: Block writes to mounted block devices

For information about bisection process see: https://goo.gl/tpsmEJ#bisection