Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761165Ab2FGPSn (ORCPT ); Thu, 7 Jun 2012 11:18:43 -0400 Received: from a.ns.miles-group.at ([95.130.255.143]:47834 "EHLO radon.swed.at" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755058Ab2FGPSm (ORCPT ); Thu, 7 Jun 2012 11:18:42 -0400 Message-ID: <4FD0C64D.2050302@nod.at> Date: Thu, 07 Jun 2012 17:18:37 +0200 From: Richard Weinberger User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:12.0) Gecko/20120427 Thunderbird/12.0.1 MIME-Version: 1.0 To: Alan Cox CC: Boaz Harrosh , user-mode-linux-devel@lists.sourceforge.net, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk, jslaby@suse.cz, alan@linux.intel.com Subject: Re: [uml-devel] um: TTY fixes (?) References: <1338841657-30358-1-git-send-email-richard@nod.at> <4FCF6748.6020005@panasas.com> <4FD059AC.8050808@panasas.com> <4FD06A22.6040002@nod.at> <4FD07F14.50902@panasas.com> <4FD0802A.1020203@nod.at> <20120607115227.6643d1ad@pyramind.ukuu.org.uk> In-Reply-To: <20120607115227.6643d1ad@pyramind.ukuu.org.uk> X-Enigmail-Version: 1.4.2 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enig3293C8C1F47D8C996BB4C705" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1608 Lines: 45 This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig3293C8C1F47D8C996BB4C705 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Alan, Jiri! If I omit ->hangup(), mingetty (And all other getty implementations) are = unable to open /dev/ttyX. open() returns -EIO. Currently I'm testing it on FC12. Also if I do something like "echo foo >/dev/tty1" it fails with -EIO. And now the strange thing, opening and writing an unknown (unknown to thi= s upstart rubbish) tty works. E.g.: echo foo >/dev/tty10. Any ideas what's going wrong? Thanks, //richard --------------enig3293C8C1F47D8C996BB4C705 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.18 (GNU/Linux) iQEcBAEBAgAGBQJP0MZNAAoJEN9758yqZn9ePiwIAJ3j+EtbhVDWeCX+7CXY1aXU 3A5Jjd3cGBo/3TOrQ/6pWzsJYmrru5puFMvSYc2hv2k/+gyqJSHfs9Us4/TF4a2m ISE0l4V0zJ9i8zv2HLMB5bl9TNUFw912Vlb1Rwq2OS7Ueadl7GlojOwSuyZg3wC6 d/6rSo7hqe1LFjZucIqmbcwI7pruuVVoTWc9bakFvrP3zH4lj+voxhhE2ZEP7JrY 2r3gt1rWVpfD4UjbCvT9aheLm90leLAmr1r9936Me/eVpmZIjXiMlY89yx7+T5o2 iVCxhr9vKn5RHjIQhyHLe2UCSCENQETiuAJk3CXPrBMGFXAGQXmJK/RB80ykT+k= =ddzF -----END PGP SIGNATURE----- --------------enig3293C8C1F47D8C996BB4C705-- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/