From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750758AbWAIVjK (ORCPT ); Mon, 9 Jan 2006 16:39:10 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750734AbWAIViy (ORCPT ); Mon, 9 Jan 2006 16:38:54 -0500 Received: from pasmtp.tele.dk ([193.162.159.95]:58895 "EHLO pasmtp.tele.dk") by vger.kernel.org with ESMTP id S1750725AbWAIVip convert rfc822-to-8bit (ORCPT ); Mon, 9 Jan 2006 16:38:45 -0500 Subject: [PATCH 06/11] kbuild: reference_discarded addition In-Reply-To: <20060109211157.GA14477@mars.ravnborg.org> X-Mailer: gregkh_patchbomb-sam Date: Mon, 9 Jan 2006 22:38:29 +0100 Message-Id: <11368427093804@foobar.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Reply-To: Sam Ravnborg To: linux-kernel@vger.kernel.org Content-Transfer-Encoding: 7BIT From: Sam Ravnborg Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org From: Dave Jones Date: 1136533219 -0500 Error: ./fs/quota_v2.o .opd refers to 0000000000000020 R_PPC64_ADDR64 .exit.text Been carrying this for some time in Red Hat trees. Keith Ownes commented: For our future {in}sanity, add a comment that this is the ppc .opd section, not the ia64 .opd section. ia64 .opd should not point to discarded sections. Any idea why ppc .opd points to discarded sections when ia64 does not? AFAICT no ia64 object has a useful .opd section, they are all empty or (sometimes) a dummy entry which is 1 byte long. ia64 .opd data is built at link time, not compile time. Signed-off-by: Dave Jones Signed-off-by: Sam Ravnborg --- scripts/reference_discarded.pl | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-) 442ce844e139c1e3c23e8b4df13468041ae35721 diff --git a/scripts/reference_discarded.pl b/scripts/reference_discarded.pl index c2d5414..4ee6ab2 100644 --- a/scripts/reference_discarded.pl +++ b/scripts/reference_discarded.pl @@ -71,6 +71,11 @@ foreach $object (keys(%object)) { # printf("ignoring %d conglomerate(s)\n", $ignore); # printf("Scanning objects\n"); + +# Keith Ownes commented: +# For our future {in}sanity, add a comment that this is the ppc .opd +# section, not the ia64 .opd section. +# ia64 .opd should not point to discarded sections. $errorcount = 0; foreach $object (keys(%object)) { my $from; @@ -88,6 +93,7 @@ foreach $object (keys(%object)) { ($from !~ /\.text\.exit$/ && $from !~ /\.exit\.text$/ && $from !~ /\.data\.exit$/ && + $from !~ /\.opd$/ && $from !~ /\.exit\.data$/ && $from !~ /\.altinstructions$/ && $from !~ /\.pdr$/ && -- 1.0.GIT