Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753206AbZGaVCO (ORCPT ); Fri, 31 Jul 2009 17:02:14 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753162AbZGaVCM (ORCPT ); Fri, 31 Jul 2009 17:02:12 -0400 Received: from BISCAYNE-ONE-STATION.MIT.EDU ([18.7.7.80]:54589 "EHLO biscayne-one-station.mit.edu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752993AbZGaVCJ (ORCPT ); Fri, 31 Jul 2009 17:02:09 -0400 From: Tim Abbott To: Linux Kernel Mailing List Cc: Sam Ravnborg , Anders Kaseorg , Nelson Elhage , Tim Abbott , Russell King , Linus Torvalds Subject: [PATCH 1/2] arm: convert to use __HEAD and HEAD_TEXT macros. Date: Fri, 31 Jul 2009 16:56:47 -0400 Message-Id: <1249073808-29842-1-git-send-email-tabbott@ksplice.com> X-Mailer: git-send-email 1.6.3.3 X-Spam-Flag: NO X-Spam-Score: 0.00 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2178 Lines: 71 This has the consequence of changing the section name used for head code from ".text.head" to ".head.text". Since this commit changes all users in the architecture, this change should be harmless. The .text.head output section is eliminated and the head text code is included at the start of the .init output section. Signed-off-by: Tim Abbott Cc: Russell King Cc: Linus Torvalds --- arch/arm/kernel/head-nommu.S | 2 +- arch/arm/kernel/head.S | 2 +- arch/arm/kernel/vmlinux.lds.S | 8 +++----- 3 files changed, 5 insertions(+), 7 deletions(-) diff --git a/arch/arm/kernel/head-nommu.S b/arch/arm/kernel/head-nommu.S index cc87e17..4f10d1c 100644 --- a/arch/arm/kernel/head-nommu.S +++ b/arch/arm/kernel/head-nommu.S @@ -32,7 +32,7 @@ * numbers for r1. * */ - .section ".text.head", "ax" + __HEAD ENTRY(stext) msr cpsr_c, #PSR_F_BIT | PSR_I_BIT | SVC_MODE @ ensure svc mode @ and irqs disabled diff --git a/arch/arm/kernel/head.S b/arch/arm/kernel/head.S index 21e17dc..f1877a5 100644 --- a/arch/arm/kernel/head.S +++ b/arch/arm/kernel/head.S @@ -74,7 +74,7 @@ * crap here - that's what the boot loader (or in extreme, well justified * circumstances, zImage) is for. */ - .section ".text.head", "ax" + __HEAD ENTRY(stext) msr cpsr_c, #PSR_F_BIT | PSR_I_BIT | SVC_MODE @ ensure svc mode @ and irqs disabled diff --git a/arch/arm/kernel/vmlinux.lds.S b/arch/arm/kernel/vmlinux.lds.S index 6937102..86c44e6 100644 --- a/arch/arm/kernel/vmlinux.lds.S +++ b/arch/arm/kernel/vmlinux.lds.S @@ -24,13 +24,11 @@ SECTIONS #else . = PAGE_OFFSET + TEXT_OFFSET; #endif - .text.head : { - _stext = .; - _sinittext = .; - *(.text.head) - } .init : { /* Init code and data */ + _stext = .; + _sinittext = .; + HEAD_TEXT INIT_TEXT _einittext = .; __proc_info_begin = .; -- 1.6.3.3 -- 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/