Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262665AbVDHEPj (ORCPT ); Fri, 8 Apr 2005 00:15:39 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262686AbVDHEPj (ORCPT ); Fri, 8 Apr 2005 00:15:39 -0400 Received: from dea.vocord.ru ([217.67.177.50]:34233 "EHLO vocord.com") by vger.kernel.org with ESMTP id S262665AbVDHEPQ (ORCPT ); Fri, 8 Apr 2005 00:15:16 -0400 Subject: Re: [Fwd: Re: connector is missing in 2.6.12-rc2-mm1] From: Evgeniy Polyakov Reply-To: johnpol@2ka.mipt.ru To: Herbert Xu Cc: akpm@osdl.org, guillaume.thouvenin@bull.net, greg@kroah.com, linux-kernel@vger.kernel.org, "David S. Miller" In-Reply-To: <20050408040237.GA31761@gondor.apana.org.au> References: <1112931238.28858.180.camel@uganda> <20050408033246.GA31344@gondor.apana.org.au> <1112932354.28858.192.camel@uganda> <20050408035052.GA31451@gondor.apana.org.au> <1112932969.28858.194.camel@uganda> <20050408040237.GA31761@gondor.apana.org.au> Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-/iSv4E2hPYcCNGR3w6iA" Organization: MIPT Date: Fri, 08 Apr 2005 08:21:28 +0400 Message-Id: <1112934088.28858.199.camel@uganda> Mime-Version: 1.0 X-Mailer: Evolution 2.0.4 (2.0.4-2) X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-1.4 (vocord.com [192.168.0.1]); Fri, 08 Apr 2005 08:14:36 +0400 (MSD) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1248 Lines: 43 --=-/iSv4E2hPYcCNGR3w6iA Content-Type: text/plain Content-Transfer-Encoding: quoted-printable On Fri, 2005-04-08 at 14:02 +1000, Herbert Xu wrote: > On Fri, Apr 08, 2005 at 08:02:49AM +0400, Evgeniy Polyakov wrote: > > > > > > mips has additional sync. > > >=20 > > > But atomic_dec + 2 barries is going to do the sync as well, no? > >=20 > > On UP do not. >=20 > Shouldn't we should be fixing the MIPS implementation of > atomic_sub_return to not do the sync on UP then? Unfortunately not, that sync is required exactly for return value store. --=20 Evgeniy Polyakov Crash is better than data corruption -- Arthur Grabowski --=-/iSv4E2hPYcCNGR3w6iA 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) iD8DBQBCVgbIIKTPhE+8wY0RAsG6AJwK84gB4eHlSEMdJ81myn5ovuPNtwCfT52z pO09M8+vUXXxmXg1+oMexzU= =Hu2l -----END PGP SIGNATURE----- --=-/iSv4E2hPYcCNGR3w6iA-- - 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/