From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751674Ab1GSWhE (ORCPT ); Tue, 19 Jul 2011 18:37:04 -0400 Received: from smtp-out.google.com ([74.125.121.67]:47247 "EHLO smtp-out.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751075Ab1GSWhD (ORCPT ); Tue, 19 Jul 2011 18:37:03 -0400 DomainKey-Signature: a=rsa-sha1; s=beta; d=google.com; c=nofws; q=dns; h=dkim-signature:date:from:x-x-sender:to:cc:subject: in-reply-to:message-id:references:user-agent:mime-version:content-type:x-system-of-record; b=ktmNfaQkMe1kpR3kl6wnNIGSTWhpuY8FTM1aJx1crNvZ/cI0NueIKLeZSCzexgaQ0 H4lEjXmty2Ph+0pzn0Psw== Date: Tue, 19 Jul 2011 15:36:37 -0700 (PDT) From: Hugh Dickins X-X-Sender: hugh@sister.anvils To: Randy Dunlap cc: akpm , linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: Re: [PATCH 1/12] radix_tree: exceptional entries and indices In-Reply-To: Message-ID: References: <20110617163854.49225203.akpm@linux-foundation.org> <20110617170742.282a1bd6.rdunlap@xenotime.net> <20110617171228.4c85fd38.rdunlap@xenotime.net> User-Agent: Alpine 2.00 (LSU 1167 2008-08-23) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-System-Of-Record: true Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 17 Jun 2011, Hugh Dickins wrote: > On Fri, 17 Jun 2011, Randy Dunlap wrote: > > > > And one Andrew Morton has a userspace radix tree test harness at > > > http://userweb.kernel.org/~akpm/stuff/rtth.tar.gz > > This should still be as relevant as it was before, but I notice its > radix_tree.c is almost identical to the source currently in the kernel > tree, so I ought at the least to keep it in synch. I was hoping to have dealt with this by now, Randy; but after downloading an up-to-date urcu, I'm finding what's currently in rtth does not build with it. Unlikely to be hard to fix, but means I'll have to defer it a little while longer. Hugh