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* Re: [BREAKAGE] Since 4.18, kernel sets SB_I_NODEV implicitly on userns mounts, breaking systemd-nspawn
       [not found]             ` <828415b6-9fee-96bd-b6b0-fd4450df97a8@mageia.org>
@ 2018-12-24  8:08               ` Greg KH
  0 siblings, 0 replies; only message in thread
From: Greg KH @ 2018-12-24  8:08 UTC (permalink / raw)
  To: Thomas Backlund
  Cc: Linus Torvalds, christian.brauner, nix.or.die, Eric W. Biederman,
	ellierevves, Linux List Kernel Mailing, Al Viro, seth.forshee,
	stable

On Sun, Dec 23, 2018 at 12:54:11PM +0200, Thomas Backlund wrote:
> Den 23-12-2018 kl. 01:28, skrev Linus Torvalds:
> > On Sat, Dec 22, 2018 at 3:07 PM Christian Brauner
> > <christian.brauner@canonical.com> 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@brauner.io>
> Date: Thu, 5 Jul 2018 17:51:20 +0200
> Subject: Revert "vfs: Allow userns root to call mknod on owned filesystems."

Now queued up, thanks.

greg k-h

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2018-12-24  8:08               ` [BREAKAGE] Since 4.18, kernel sets SB_I_NODEV implicitly on userns mounts, breaking systemd-nspawn Greg KH

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