From: Eric Sandeen Subject: Re: EXT3: filename duplicates Date: Mon, 21 Sep 2009 11:52:23 -0500 Message-ID: <4AB7AF47.4070208@redhat.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: linux-ext4@vger.kernel.org To: Szabolcs Szakacsits Return-path: Received: from mx1.redhat.com ([209.132.183.28]:58430 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751227AbZIUQwZ (ORCPT ); Mon, 21 Sep 2009 12:52:25 -0400 In-Reply-To: Sender: linux-ext4-owner@vger.kernel.org List-ID: Szabolcs Szakacsits wrote: > Hi, > > When testing file creation performance we noticed that sometimes ext3 > getdents64(2) lists some files twice. For instance after creating > filesnames from 1 to 1000000 in an empty directory: > > find | grep ./976253 > ./976253 > ./976253 > > This is 100% reproducible. Kernel is 2.6.25.5, x86_64. > > Sorry if this was already known and fixed (couldn't find relevant info in > the archives, changelogs). these 2 should have fixed it: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=6a897cf447a83c9c3fd1b85a1e525c02d6eada7d http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=8c9fa93d51123c5540762b1a9e1919d6f9c4af7c -Eric > Regards, > Szaka > > -- > NTFS-3G: http://ntfs-3g.org > -- > To unsubscribe from this list: send the line "unsubscribe linux-ext4" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html