From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932218AbWEPWZt (ORCPT ); Tue, 16 May 2006 18:25:49 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932219AbWEPWZt (ORCPT ); Tue, 16 May 2006 18:25:49 -0400 Received: from pasmtp.tele.dk ([193.162.159.95]:22794 "EHLO pasmtp.tele.dk") by vger.kernel.org with ESMTP id S932218AbWEPWZt (ORCPT ); Tue, 16 May 2006 18:25:49 -0400 Date: Wed, 17 May 2006 00:25:43 +0200 From: Sam Ravnborg To: Valdis.Kletnieks@vt.edu Cc: "H. Peter Anvin" , Andrew Morton , linux-kernel@vger.kernel.org Subject: Re: 2.6.17-rc4-mm1 klibc build misbehavior Message-ID: <20060516222543.GA25239@mars.ravnborg.org> References: <200605151907.k4FJ7Olk006598@turing-police.cc.vt.edu> <20060515121630.2a91235b.akpm@osdl.org> <4468E4C7.9040701@zytor.com> <20060515212951.GA1329@mars.ravnborg.org> <200605160158.k4G1wEoc009125@turing-police.cc.vt.edu> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200605160158.k4G1wEoc009125@turing-police.cc.vt.edu> User-Agent: Mutt/1.5.11 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Mon, May 15, 2006 at 09:58:14PM -0400, Valdis.Kletnieks@vt.edu wrote: > On Mon, 15 May 2006 23:29:51 +0200, Sam Ravnborg said: > > On Mon, May 15, 2006 at 01:29:59PM -0700, H. Peter Anvin wrote: > > > Andrew Morton wrote: > > > >Valdis.Kletnieks@vt.edu wrote: > > > >>Why does touching scripts/mod/modpost.c end up rebuilding all of klibc? > > > Please post output of make V=1 after touching modpost.c > > Blarg. Now it won't do it. Checking back, it looks like I managed to > get the ownership/permissions trashed while I was debugging the > modpost.c bug - looks like a 'make modules_install' rebuilt some stuff > as root it shouldn't have, so the next build as non-root was unable to > write some file and that scrogged the build... > > Chalk this one up as collateral damage while debugging a real bug. :) OK, thanks for reporting back on this one. Sam