Re: [syzbot] [fs?] [mm?] WARNING in page_copy_sane

[syzbot]

Hello,

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

Reported-and-tested-by: syzbot+c225dea486da4d5592bd@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         7fc7222d Add linux-next specific files for 20230918
git tree:       linux-next
console output: https://syzkaller.appspot.com/x/log.txt?x=17fddb62680000
kernel config:  https://syzkaller.appspot.com/x/.config?x=79253779bcbe3130
dashboard link: https://syzkaller.appspot.com/bug?extid=c225dea486da4d5592bd
compiler:       gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=137cae54680000

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