From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2992778AbXDDJXn (ORCPT ); Wed, 4 Apr 2007 05:23:43 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S2992780AbXDDJXn (ORCPT ); Wed, 4 Apr 2007 05:23:43 -0400 Received: from smtp109.mail.mud.yahoo.com ([209.191.85.219]:24698 "HELO smtp109.mail.mud.yahoo.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S2992778AbXDDJXm (ORCPT ); Wed, 4 Apr 2007 05:23:42 -0400 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com.au; h=Received:X-YMail-OSG:Message-ID:Date:From:User-Agent:X-Accept-Language:MIME-Version:To:CC:Subject:References:In-Reply-To:Content-Type:Content-Transfer-Encoding; b=NW74tNSsRcySo9FyfIf0SpZCvkSJCFwmy74/wcMXqtHUyikizpD7LEAixPBQY7KAe5kHituoHfsVNHH3vAmurLNCurxNY3zr2KmRE4K33rmiDcluzxA2qX52HxBpQ6OjCxr2ugWsK5ozGpl4ooeGTmHAOnOZJDylIjnocv5O/5Q= ; X-YMail-OSG: Y8IodAoVM1kpRPOco2iStBdW_y2wetG4py8HD_p8hWse_hDYOOgmFmnzLTqQ2Lx0OChaWhd7og-- Message-ID: <46136E94.2060106@yahoo.com.au> Date: Wed, 04 Apr 2007 19:23:32 +1000 From: Nick Piggin User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.12) Gecko/20051007 Debian/1.7.12-1 X-Accept-Language: en MIME-Version: 1.0 To: William Lee Irwin III CC: Peter Zijlstra , Eric Dumazet , Andrew Morton , Jakub Jelinek , Ulrich Drepper , Andi Kleen , Rik van Riel , Linux Kernel , linux-mm@kvack.org, Hugh Dickins Subject: Re: missing madvise functionality References: <46128CC2.9090809@redhat.com> <20070403172841.GB23689@one.firstfloor.org> <20070403125903.3e8577f4.akpm@linux-foundation.org> <4612B645.7030902@redhat.com> <20070403202937.GE355@devserv.devel.redhat.com> <20070403144948.fe8eede6.akpm@linux-foundation.org> <4612DCC6.7000504@cosmosbay.com> <46130BC8.9050905@yahoo.com.au> <1175675146.6483.26.camel@twins> <461367F6.10705@yahoo.com.au> <20070404091230.GJ2986@holomorphy.com> In-Reply-To: <20070404091230.GJ2986@holomorphy.com> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org William Lee Irwin III wrote: > On Wed, Apr 04, 2007 at 06:55:18PM +1000, Nick Piggin wrote: > >>+ rcu_read_lock(); >>+ do { >>+ t->vma_cache_sequence = -1; >>+ t = next_thread(t); >>+ } while (t != curr); >>+ rcu_read_unlock(); > > > LD_ASSUME_KERNEL=2.4.18 anyone? Meaning? -- SUSE Labs, Novell Inc.