Re: [syzbot] [gfs2?] INFO: task hung in write_cache_pages (3)

[syzbot]

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=151b2b78180000
start commit:   92901222f83d Merge tag 'f2fs-for-6-6-rc1' of git://git.ker..
git tree:       upstream
kernel config:  https://syzkaller.appspot.com/x/.config?x=3d78b3780d210e21
dashboard link: https://syzkaller.appspot.com/bug?extid=4fcffdd85e518af6f129
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=17933a00680000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=12ef7104680000

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