Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1161416AbWJKWbK (ORCPT ); Wed, 11 Oct 2006 18:31:10 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1161245AbWJKWbK (ORCPT ); Wed, 11 Oct 2006 18:31:10 -0400 Received: from cattelan-host202.dsl.visi.com ([208.42.117.202]:34556 "EHLO slurp.thebarn.com") by vger.kernel.org with ESMTP id S1161416AbWJKWbG (ORCPT ); Wed, 11 Oct 2006 18:31:06 -0400 Subject: Re: GRIO in Linux XFS? From: Russell Cattelan To: Eric Sandeen Cc: Jan Engelhardt , "Phetteplace, Thad (GE Healthcare, consultant)" , Linux Kernel Mailing List , xfs@oss.sgi.com In-Reply-To: <452D5F49.70808@sandeen.net> References: <452D5F49.70808@sandeen.net> Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-rUgm4z/onJn8nYmw2vy1" Date: Wed, 11 Oct 2006 17:29:55 -0500 Message-Id: <1160605795.5723.5.camel@xenon.msp.redhat.com> Mime-Version: 1.0 X-Mailer: Evolution 2.8.0-1mdv2007.0 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1312 Lines: 48 --=-rUgm4z/onJn8nYmw2vy1 Content-Type: text/plain Content-Transfer-Encoding: quoted-printable On Wed, 2006-10-11 at 16:16 -0500, Eric Sandeen wrote: > Jan Engelhardt wrote: > >> what is the status of GRIO support in the Linux port of XFS? > >=20 > > Called realtime volume. > > (http://en.wikipedia.org/wiki/XFS section 2.11) >=20 > Well, not really. realtime was a part of the old griov1 setup on Irix, > but realtime !=3D GRIO. the realtime allocator really should be renamed bitmap. griov1 relied on an fs allocator that would return in bounded time=20 so it could satisfy irix realtime requirements thus it was called "realtime". > -Eric >=20 --=20 Russell Cattelan --=-rUgm4z/onJn8nYmw2vy1 Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (GNU/Linux) iD8DBQBFLXBiNRmM+OaGhBgRAnbxAJ98+dCC9c/n0ot67PX+JWsvf4IligCfcVN7 kx1fmBgydgnlWB1luXh4Tp8= =jtpP -----END PGP SIGNATURE----- --=-rUgm4z/onJn8nYmw2vy1-- - 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/