Re: BUG: unable to handle kernel paging request in kernel_get_mempolicy

[syzbot]

Hello,

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

Reported-and-tested-by: syzbot+693dc11fcb53120b5559@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         23800bff mm/mempolicy: Allow lookup_node() to handle fatal..
git tree:       https://github.com/xzpeter/linux.git
kernel config:  https://syzkaller.appspot.com/x/.config?x=288d637f7bebfd40
dashboard link: https://syzkaller.appspot.com/bug?extid=693dc11fcb53120b5559
compiler:       gcc (GCC) 9.0.0 20181231 (experimental)

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