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Date: Mon, 29 Sep 2014 19:32:22 +0100
From: Al Viro <viro@ZenIV.linux.org.uk>
To: "Dmitry V. Levin" <ldv@altlinux.org>
Cc: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [RESEND v3 PATCH 3/3] vfs: make mounts and mountstats honor root
 dir like mountinfo does
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References: <20140929180523.GC15829@altlinux.org>
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On Mon, Sep 29, 2014 at 10:05:23PM +0400, Dmitry V. Levin wrote:
> Date: Wed, 17 Oct 2012 20:29:55 +0400
> 
> Change show_vfsmnt() and show_vfsstat() to show mountpoints relative
> to the root directory and skip mountpoints outside of chroot jail
> the same way as show_mountinfo() does.

Sigh...  Repeat after me:  We  Do  Not  Break  Userland.  Care to explain
why that change won't do just that?