Re: [syzbot] [ntfs3?] possible deadlock in map_mft_record

[Jan Kara]

On Sat 09-03-24 18:05:04, syzbot wrote:
> syzbot suspects this issue was fixed by commit:
> 
> commit 6f861765464f43a71462d52026fbddfc858239a5
> Author: Jan Kara <jack@xxxxxxx>
> 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=12b28b99180000
> start commit:   e4cf7c25bae5 Merge tag 'kbuild-fixes-v6.2' of git://git.ke..
> git tree:       upstream
> kernel config:  https://syzkaller.appspot.com/x/.config?x=68e0be42c8ee4bb4
> dashboard link: https://syzkaller.appspot.com/bug?extid=cb1fdea540b46f0ce394
> syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=151db82a480000
> C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=10f0e670480000
> 
> If the result looks correct, please mark the issue as fixed by replying with:
 
Looks good.

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

								Honza
-- 
Jan Kara <jack@xxxxxxxx>
SUSE Labs, CR