Re: [BREAKAGE] Since 4.18, kernel sets SB_I_NODEV implicitly on userns mounts, breaking systemd-nspawn

[Thomas Backlund]

Den 23-12-2018 kl. 01:28, skrev Linus Torvalds:
> On Sat, Dec 22, 2018 at 3:07 PM Christian Brauner
> <christian.brauner@xxxxxxxxxxxxx> wrote:
> > However, for this case should I resend the revert?
>
> Since I was pointed at the original email thread, I just picked it up
> from there directly. It still applied cleanly, nothing had changed in
> that area.
>
>                  Linus

This should also be picked up for 4.19 lts

Greg, it's now upstream as:

From 94f82008ce30e2624537d240d64ce718255e0b80 Mon Sep 17 00:00:00 2001
From: Christian Brauner <christian@xxxxxxxxxx>
Date: Thu, 5 Jul 2018 17:51:20 +0200
Subject: Revert "vfs: Allow userns root to call mknod on owned filesystems."

--
Thomas