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Date: Mon, 11 Mar 2024 18:54:41 +0100
From: Jan Kara <jack@suse.cz>
To: syzbot <syzbot+352d78bd60c8e9d6ecdc@syzkaller.appspotmail.com>
Cc: adilger.kernel@dilger.ca, axboe@kernel.dk, brauner@kernel.org,
	elic@nvidia.com, jack@suse.cz, jasowang@redhat.com,
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	nathan@kernel.org, ndesaulniers@google.com, parav@nvidia.com,
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Subject: Re: [syzbot] [ext4?] possible deadlock in ext4_xattr_inode_iget (2)
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On Fri 08-03-24 06:06:04, syzbot wrote:
> syzbot suspects this issue was fixed by commit:
> 
> commit 6f861765464f43a71462d52026fbddfc858239a5
> Author: Jan Kara <jack@suse.cz>
> 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=14f08e0a180000
> start commit:   610a9b8f49fb Linux 6.7-rc8
> git tree:       upstream
> kernel config:  https://syzkaller.appspot.com/x/.config?x=56c2c781bb4ee18
> dashboard link: https://syzkaller.appspot.com/bug?extid=352d78bd60c8e9d6ecdc
> syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=15a4d65ee80000
> C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=1715ad7ee80000
> 
> If the result looks correct, please mark the issue as fixed by replying with:
 
Makes sense.

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

								Honza
-- 
Jan Kara <jack@suse.com>
SUSE Labs, CR