From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric Sandeen Subject: Re: Files full of zeros with coreutils-8.11 and xfs (FIEMAP related?) Date: Thu, 14 Apr 2011 11:31:08 -0500 Message-ID: <4DA7214C.4070602@sandeen.net> References: <20110414102608.GA1678@x4.trippels.de> <20110414120635.GB1678@x4.trippels.de> <20110414140222.GB1679@x4.trippels.de> <4DA70BD3.1070409@draigBrady.com> <4DA717B2.3020305@sandeen.net> <4DA7182B.8050409@draigBrady.com> <4DA71920.9@sandeen.net> <20110414160343.GA12787@x4.trippels.de> <20110414162856.GA21658@x4.trippels.de> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: Yongqiang Yang , =?ISO-8859-1?Q?P=E1draig_Br?= =?ISO-8859-1?Q?ady?= , xfs-oss , linux-ext4@vger.kernel.org, coreutils@gnu.org To: Markus Trippelsdorf Return-path: Received: from sandeen.net ([63.231.237.45]:50827 "EHLO mail.sandeen.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754495Ab1DNQbK (ORCPT ); Thu, 14 Apr 2011 12:31:10 -0400 In-Reply-To: <20110414162856.GA21658@x4.trippels.de> Sender: linux-ext4-owner@vger.kernel.org List-ID: On 4/14/11 11:28 AM, Markus Trippelsdorf wrote: > Yes, but we're still trying to find out what caused the zeros in the > binaries that coreutils installed on my system. > > Now the failure only happens when I use "gold" as my linker. With GNU ld > everything is OK. But I thought this must be a timing issue, because > gold is faster and the binaries in coreutils-8.11/src are all fine. maybe xfs_bmap (or filefrag) of the binaries with both linkers would be instructive; are they laid out significantly differently? does gold preallocate? -Eric