From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Jan Beulich" Subject: Re: [PATCH v2 for-4.6 3/3] xen: remove non-POSIX error codes Date: Wed, 22 Jul 2015 08:55:58 -0600 Message-ID: <55AFCB1E02000078000941F8@prv-mh.provo.novell.com> References: <1437563272-14168-1-git-send-email-roger.pau@citrix.com> <1437563272-14168-4-git-send-email-roger.pau@citrix.com> <1437574572.19412.5.camel@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail6.bemta3.messagelabs.com ([195.245.230.39]) by lists.xen.org with esmtp (Exim 4.72) (envelope-from ) id 1ZHvRD-0005OC-Qx for xen-devel@lists.xenproject.org; Wed, 22 Jul 2015 14:56:03 +0000 In-Reply-To: <1437574572.19412.5.camel@citrix.com> Content-Disposition: inline List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Ian Campbell , Roger Pau Monne Cc: xen-devel@lists.xenproject.org, Ian Jackson , Tim Deegan List-Id: xen-devel@lists.xenproject.org >>> On 22.07.15 at 16:16, wrote: > On Wed, 2015-07-22 at 13:07 +0200, Roger Pau Monne wrote: >> Xen was using some non-POSIX error codes that are removed in this >> patch. For >> future reference, the list of POSIX error codes has been obtained >> from: >> >> http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/errno.h.html >> >> The error codes already present and defined as optional (XSR), have >> been >> left in place. > > I think it would be worth adding a comment to the header including a > link to this and noting that although some optional (XSR) values are > present (having been grandfathered in) no _new_ ones should be added. While committing the patch I extended a comment there along those lines. Jan