Re: [syzbot] [mm?] WARNING in blkdev_common_ioctl

[syzbot]

Hello,

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

Reported-by: syzbot+660d079d90f8a1baf54d@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+660d079d90f8a1baf54d@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         8f0b4cce Linux 6.19-rc1
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=17c47f08580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=8bfa57a8c0ab3aa8
dashboard link: https://syzkaller.appspot.com/bug?extid=660d079d90f8a1baf54d
compiler:       gcc (Debian 12.2.0-14+deb12u1) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=1372711a580000

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