Date: Sun, 26 Apr 2009 13:21:45 +0200
From: Sam Ravnborg <sam@ravnborg.org>
To: Tim Abbott <tabbott@MIT.EDU>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
       Linux kernel mailing list <linux-kernel@vger.kernel.org>,
       Anders Kaseorg <andersk@MIT.EDU>, Waseem Daher <wdaher@MIT.EDU>,
       Denys Vlasenko <vda.linux@googlemail.com>,
       Rusty Russell <rusty@rustcorp.com.au>, Andi Kleen <andi@firstfloor.org>,
       "H. Peter Anvin" <hpa@zytor.com>,
       Stephen Rothwell <sfr@canb.auug.org.au>, Jeff Arnold <jbarnold@MIT.EDU>,
       Andrew Morton <akpm@linux-foundation.org>,
       Jon Masters <jonathan@jonmasters.org>,
       Masami Hiramatsu <mhiramat@redhat.com>, "Theodore Ts'o" <tytso@MIT.EDU>,
       Nikanth Karthikesan <knikanth@suse.de>,
       Arjan van de Ven <arjan@infradead.org>,
       Paul Mundt <lethal@linux-sh.org>,
       =?iso-8859-1?Q?Am=E9rico?= Wang <xiyou.wangcong@gmail.com>,
       Ralf Baechle <ralf@linux-mips.org>, Kyle McMartin <kyle@mcmartin.ca>,
       David Howells <dhowells@redhat.com>,
       Hirokazu Takata <takata@linux-m32r.org>
Subject: Re: [PATCH 07/15] m32r: convert to use __HEAD and HEAD_TEXT macros.
Message-ID: <20090426112145.GF28642@uranus.ravnborg.org>
References: <alpine.DEB.1.10.0904251304120.7631@vinegar-pot.mit.edu> <1240711870-30505-1-git-send-email-tabbott@mit.edu> <1240711870-30505-2-git-send-email-tabbott@mit.edu> <1240711870-30505-3-git-send-email-tabbott@mit.edu> <1240711870-30505-4-git-send-email-tabbott@mit.edu> <1240711870-30505-5-git-send-email-tabbott@mit.edu> <1240711870-30505-6-git-send-email-tabbott@mit.edu> <1240711870-30505-7-git-send-email-tabbott@mit.edu>
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On Sat, Apr 25, 2009 at 10:11:02PM -0400, Tim Abbott wrote:
> This has the consequence of changing the section name use for head
> code from ".text.head" to ".head.text".  Since this commit changes all
> users in the architecture, this change should be harmless.
> 
> Signed-off-by: Tim Abbott <tabbott@mit.edu>
> Cc: Hirokazu Takata <takata@linux-m32r.org>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
> ---
>  arch/m32r/kernel/head.S        |    2 +-
>  arch/m32r/kernel/vmlinux.lds.S |    2 +-
>  2 files changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/arch/m32r/kernel/head.S b/arch/m32r/kernel/head.S
> index 9091606..0a71944 100644
> --- a/arch/m32r/kernel/head.S
> +++ b/arch/m32r/kernel/head.S
> @@ -23,7 +23,7 @@ __INITDATA
>  /*
>   * References to members of the boot_cpu_data structure.
>   */
> -.section .text.head, "ax"
> +__HEAD
>  	.global	start_kernel
>  	.global __bss_start
>  	.global _end
> diff --git a/arch/m32r/kernel/vmlinux.lds.S b/arch/m32r/kernel/vmlinux.lds.S
> index 9db05df..4179adf 100644
> --- a/arch/m32r/kernel/vmlinux.lds.S
> +++ b/arch/m32r/kernel/vmlinux.lds.S
> @@ -27,7 +27,7 @@ SECTIONS
>    _text = .;			/* Text and read-only data */
>    .boot : { *(.boot) } = 0
>    .text : {
> -	*(.text.head)
> +	HEAD_TEXT
>  	TEXT_TEXT
>  	SCHED_TEXT
>  	LOCK_TEXT
> -- 
> 1.6.2.1
> 
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