From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
	id S966251AbbD2Hc7 (ORCPT <rfc822;w@1wt.eu>);
	Wed, 29 Apr 2015 03:32:59 -0400
Received: from mail-la0-f48.google.com ([209.85.215.48]:33159 "EHLO
	mail-la0-f48.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org
	with ESMTP id S966090AbbD2Hc5 (ORCPT
	<rfc822;linux-kernel@vger.kernel.org>);
	Wed, 29 Apr 2015 03:32:57 -0400
Date: Wed, 29 Apr 2015 10:32:53 +0300
From: Cyrill Gorcunov <gorcunov@gmail.com>
To: Calvin Owens <calvinowens@fb.com>
Cc: "Kirill A. Shutemov" <kirill@shutemov.name>,
        Andrew Morton <akpm@linux-foundation.org>,
        Alexey Dobriyan <adobriyan@gmail.com>, Oleg Nesterov <oleg@redhat.com>,
        "Eric W. Biederman" <ebiederm@xmission.com>,
        Al Viro <viro@zeniv.linux.org.uk>,
        "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>,
        Peter Feiner <pfeiner@google.com>,
        Grant Likely <grant.likely@secretlab.ca>,
        Siddhesh Poyarekar <siddhesh.poyarekar@gmail.com>,
        linux-kernel@vger.kernel.org, kernel-team@fb.com,
        Pavel Emelyanov <xemul@openvz.org>
Subject: Re: [RFC][PATCH v4] procfs: Always expose /proc/<pid>/map_files/ and
 make it readable
Message-ID: <20150429073253.GA15158@uranus>
References: <20150114152501.GB9820@node.dhcp.inet.fi>
 <20150114153323.GF2253@moon>
 <20150114204653.GA26698@mail.thefacebook.com>
 <20150114211613.GH2253@moon>
 <20150122024554.GB23762@mail.thefacebook.com>
 <20150124031544.GA1992748@mail.thefacebook.com>
 <20150212022910.GA3247638@mail.thefacebook.com>
 <20150214204009.GA1763278@mail.thefacebook.com>
 <20150310221727.GM30296@moon>
 <20150428222353.GA1296680@mail.thefacebook.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <20150428222353.GA1296680@mail.thefacebook.com>
User-Agent: Mutt/1.5.23 (2014-03-12)
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

On Tue, Apr 28, 2015 at 03:23:53PM -0700, Calvin Owens wrote:
> > 
> > Guys, I'm really-really sorry for not replying the email that long.
> > If I understand correctly all concerns were addressed, right?
> 
> Ping!
> 
> I thought everybody was happy after the permission check was changed
> to be PTRACE_MODE_ATTACH. But I'll resend one more time if you prefer.

Yes please. I thought that PTRACE_MODE_ATTACH suits all as well, but
lets give it another review shot.