Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S265811AbUALAZr (ORCPT ); Sun, 11 Jan 2004 19:25:47 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S265841AbUALAZq (ORCPT ); Sun, 11 Jan 2004 19:25:46 -0500 Received: from multivac.one-eyed-alien.net ([64.169.228.101]:7352 "EHLO multivac.one-eyed-alien.net") by vger.kernel.org with ESMTP id S265811AbUALAZo (ORCPT ); Sun, 11 Jan 2004 19:25:44 -0500 Date: Sun, 11 Jan 2004 16:25:34 -0800 From: Matthew Dharm To: Alan Cox Cc: Oliver Neukum , David Brownell , Marcelo Tosatti , Linux Kernel Mailing List , USB Developers , Greg KH Subject: Re: [linux-usb-devel] Re: USB hangs Message-ID: <20040112002534.GC8082@one-eyed-alien.net> Mail-Followup-To: Alan Cox , Oliver Neukum , David Brownell , Marcelo Tosatti , Linux Kernel Mailing List , USB Developers , Greg KH References: <1073779636.17720.3.camel@dhcp23.swansea.linux.org.uk> <1073788437.17793.0.camel@dhcp23.swansea.linux.org.uk> <4001DB52.7030908@pacbell.net> <200401120033.40230.oliver@neukum.org> <1073866181.26806.4.camel@dhcp23.swansea.linux.org.uk> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="yLVHuoLXiP9kZBkt" Content-Disposition: inline In-Reply-To: <1073866181.26806.4.camel@dhcp23.swansea.linux.org.uk> User-Agent: Mutt/1.4.1i Organization: One Eyed Alien Networks X-Copyright: (C) 2004 Matthew Dharm, all rights reserved. X-Message-Flag: Get a real e-mail client. http://www.mutt.org/ Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1747 Lines: 54 --yLVHuoLXiP9kZBkt Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Jan 12, 2004 at 12:09:41AM +0000, Alan Cox wrote: > On Sul, 2004-01-11 at 23:33, Oliver Neukum wrote: > > For users of a kernel thread it helps. But what affects storage > > also make affect anything else that has a filesystem running > > over it. Plus it forces us to keep the storage thread model, which > > might be a solution that needs to be revisited. >=20 > Its a larger hammer, for 2.6 I agree that moving the right code to > GFP_NOIO is far better a solution. For 2.4 I just want it working with > minimal risk of screwups. Well, I have no objection to adding that to 2.4 -- either push to Marcelo yourself or send it to Greg K-H for inclusion in his 2.4 tree and eventual push upstream. But we do need to do some sort of 2.6 audit for this sort of thing. Matt --=20 Matthew Dharm Home: mdharm-usb@one-eyed-alien.= net=20 Maintainer, Linux USB Mass Storage Driver G: Baaap booop BAHHHP. Mir: 9600 Baud? Mik: No, no! 9600 goes baap booop, not booop bahhhp! -- Greg, Miranda and Mike User Friendly, 12/31/1998 --yLVHuoLXiP9kZBkt Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.1 (GNU/Linux) iD8DBQFAAel+IjReC7bSPZARAj+UAKDW9wQuiJD1VXD+inxeESENBFOpgACgntP/ 92/LPXR0jA12yJ0fHCPtNY0= =KfXJ -----END PGP SIGNATURE----- --yLVHuoLXiP9kZBkt-- - 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/