Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262663AbVDHDBX (ORCPT ); Thu, 7 Apr 2005 23:01:23 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262664AbVDHDBX (ORCPT ); Thu, 7 Apr 2005 23:01:23 -0400 Received: from arnor.apana.org.au ([203.14.152.115]:46097 "EHLO arnor.apana.org.au") by vger.kernel.org with ESMTP id S262663AbVDHDBU (ORCPT ); Thu, 7 Apr 2005 23:01:20 -0400 From: Herbert Xu To: johnpol@2ka.mipt.ru Subject: Re: [Fwd: Re: connector is missing in 2.6.12-rc2-mm1] Cc: akpm@osdl.org, guillaume.thouvenin@bull.net, greg@kroah.com, linux-kernel@vger.kernel.org Organization: Core In-Reply-To: <1112868768.28858.156.camel@uganda> X-Newsgroups: apana.lists.os.linux.kernel User-Agent: tin/1.7.4-20040225 ("Benbecula") (UNIX) (Linux/2.4.27-hx-1-686-smp (i686)) Message-Id: Date: Fri, 08 Apr 2005 12:59:27 +1000 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 697 Lines: 18 Evgeniy Polyakov wrote: > > atomic_dec_and_test() is more expensive than 2 barriers + atomic_dec(), > but in case of connector I think the price is not so high. Can you list the platforms on which this is true? Thanks, -- Visit Openswan at http://www.openswan.org/ Email: Herbert Xu ~{PmV>HI~} Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt - 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/