Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753915Ab1FRBwx (ORCPT ); Fri, 17 Jun 2011 21:52:53 -0400 Received: from smtp-out.google.com ([74.125.121.67]:54477 "EHLO smtp-out.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752220Ab1FRBww (ORCPT ); Fri, 17 Jun 2011 21:52:52 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=google.com; s=beta; h=date:from:x-x-sender:to:cc:subject:in-reply-to:message-id :references:user-agent:mime-version:content-type; b=iPE1R814K2nttX0GrHSecgn3W3upQBXV4HVRvqbgdUuSuDphBHRS++0+h37v873HsE 6JZn89A6jtPGC61eIleg== Date: Fri, 17 Jun 2011 18:52:36 -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: <20110617171228.4c85fd38.rdunlap@xenotime.net> 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 Content-Length: 1206 Lines: 32 On Fri, 17 Jun 2011, Randy Dunlap wrote: > > > > And regardless of the patch path that is taken, update test(s) if > > applicable. Thanks for the links, Randy, I hadn't thought of those at all. > > I thought that someone from Red Hat had a kernel loadable > > module for testing radix-tree -- or maybe that was for rbtree (?) -- > > but I can't find that just now. > > http://people.redhat.com/jmoyer/radix-tree/ This one just tests that radix_tree_preload() goes deep enough: not affected by the little change I've made. > > 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. Whether there's anything suitable for testing here in the changes that I've made, I'll have to look into later. Hugh -- 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/