Re: [syzbot] [bcachefs?] WARNING: suspicious RCU usage in bch2_snapshot_tree_oldest_subvol

[syzbot]

Hello,

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

Reported-by: syzbot+f7c41a878676b72c16a6@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+f7c41a878676b72c16a6@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         4a39ac5b Merge tag 'random-6.12-rc1-for-linus' of git:..
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=13172607980000
kernel config:  https://syzkaller.appspot.com/x/.config?x=b74c2037cf7ab6b0
dashboard link: https://syzkaller.appspot.com/bug?extid=f7c41a878676b72c16a6
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=12fadb00580000

Note: testing is done by a robot and is best-effort only.