From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755067AbZJZHxJ (ORCPT ); Mon, 26 Oct 2009 03:53:09 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754765AbZJZHxJ (ORCPT ); Mon, 26 Oct 2009 03:53:09 -0400 Received: from mail.nomovok.com ([83.150.122.238]:37749 "EHLO mail.nomovok.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754716AbZJZHxI (ORCPT ); Mon, 26 Oct 2009 03:53:08 -0400 Subject: Re: [PATCH] fix hso soft-lockup From: Antti =?ISO-8859-1?Q?Kaijanm=E4ki?= To: linux-kernel@vger.kernel.org In-Reply-To: <1256200578.3057.113.camel@nomovok.homedomain> References: <1256200578.3057.113.camel@nomovok.homedomain> Content-Type: multipart/signed; micalg="pgp-sha1"; protocol="application/pgp-signature"; boundary="=-9nee1o9x7WnGMjKTcHKK" Date: Mon, 26 Oct 2009 09:53:04 +0200 Message-ID: <1256543584.3591.2.camel@nomovok.homedomain> Mime-Version: 1.0 X-Mailer: Evolution 2.28.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --=-9nee1o9x7WnGMjKTcHKK Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Thu, 2009-10-22 at 11:36 +0300, Antti Kaijanm=C3=A4ki wrote: > Fix soft-lockup in hso.c which is triggered on SMP machine when > modem is removed while file descriptor(s) under /dev are still open: >=20 > old version called kref_put() too early which resulted in destroying > hso_serial and hso_device objects which were still used later on. >=20 > Also fix driver debug routines (not compiled in by default). I created a new bug report out of this with some additional info: http://bugzilla.kernel.org/show_bug.cgi?id=3D14469 -- Antti --=-9nee1o9x7WnGMjKTcHKK Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) iEYEABECAAYFAkrlVVkACgkQJ/yWUtJ8RGqTIgCfWH/3QF1oDIxjQ7RFcu2w/uhE 7rAAn3RnI7i+9av0hImhC+y9FDsE2Bpe =WrPz -----END PGP SIGNATURE----- --=-9nee1o9x7WnGMjKTcHKK--