Re: [syzbot] [integrity] [overlayfs] possible deadlock in mnt_want_write (2)

[syzbot]

Hello,

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

Reported-and-tested-by: syzbot+b42fe626038981fb7bfa@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         42555f30 ima: annotate iint mutex to avoid lockdep fal..
git tree:       https://github.com/amir73il/linux ima-ovl-fix
console output: https://syzkaller.appspot.com/x/log.txt?x=16889486680000
kernel config:  https://syzkaller.appspot.com/x/.config?x=57da1ac039c4c78a
dashboard link: https://syzkaller.appspot.com/bug?extid=b42fe626038981fb7bfa
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40

Note: no patches were applied.
Note: testing is done by a robot and is best-effort only.