Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261317AbVBVTQf (ORCPT ); Tue, 22 Feb 2005 14:16:35 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261326AbVBVTQf (ORCPT ); Tue, 22 Feb 2005 14:16:35 -0500 Received: from irulan.endorphin.org ([80.68.90.107]:36619 "EHLO irulan.endorphin.org") by vger.kernel.org with ESMTP id S261317AbVBVTQ1 (ORCPT ); Tue, 22 Feb 2005 14:16:27 -0500 Subject: Re: [PATCH 01/04] Adding cipher mode context information to crypto_tfm From: Fruhwirth Clemens To: Andrew Morton Cc: davem@davemloft.net, James Morris , linux-kernel@vger.kernel.org, michal@logix.cz, adam@yggdrasil.com In-Reply-To: <20050214101615.6882c6ba.akpm@osdl.org> References: <1108387234.8086.37.camel@ghanima> <20050214075655.6dec60cb.davem@davemloft.net> <1108400799.23133.34.camel@ghanima> <20050214090726.2d099d96.davem@davemloft.net> <1108402135.23133.48.camel@ghanima> <20050214101615.6882c6ba.akpm@osdl.org> Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-1jWwCYcfVWkjEHx1otG1" Date: Tue, 22 Feb 2005 20:16:24 +0100 Message-Id: <1109099784.13145.24.camel@ghanima> Mime-Version: 1.0 X-Mailer: Evolution 2.0.2 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1279 Lines: 40 --=-1jWwCYcfVWkjEHx1otG1 Content-Type: text/plain Content-Transfer-Encoding: quoted-printable On Mon, 2005-02-14 at 10:16 -0800, Andrew Morton wrote: > Fruhwirth Clemens wrote: > > > > First, one has to make kmap fallible. >=20 > I think it would be relatively simple and sane to modify the existing > kmap() implementations to add a new try_kmap() which is atomic and return= s > failure if it would have needed to sleep. Is anyone going to implement that? I would be willing to rework my scatterwalk code one more time, but I'm not going to touch the kernel vm. --=20 Fruhwirth Clemens http://clemens.endorphin.org --=-1jWwCYcfVWkjEHx1otG1 Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.6 (GNU/Linux) iD8DBQBCG4UIbjN8iSMYtrsRAomOAJ9jpnU0F8C4P927EjofS9q6vP5aqACaAlnd VLVZt7Q5azq1ZMFm46H4Ju8= =o7BW -----END PGP SIGNATURE----- --=-1jWwCYcfVWkjEHx1otG1-- - 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/