linux-kernel - Re: [PATCH v2] sparc: Clean up linker script using new linker script macros.

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Message-Id: <20090916.101924.186960949.davem@davemloft.net>
Date:	Wed, 16 Sep 2009 10:19:24 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	tabbott@...lice.com
Cc:	sparclinux@...r.kernel.org, linux-kernel@...r.kernel.org,
	sam@...nborg.org, geofft@...lice.com
Subject: Re: [PATCH v2] sparc: Clean up linker script using new linker
 script macros.

From: Tim Abbott <tabbott@...lice.com>
Date: Wed, 16 Sep 2009 12:46:32 -0400

> @@ -51,70 +51,27 @@ SECTIONS
>  	_etext = .;
>  
>  	RO_DATA(PAGE_SIZE)
> -	.data :	{
> -		DATA_DATA
> -		CONSTRUCTORS
> -	}
>  	.data1 : {
>  		*(.data1)
>  	}
> -	. = ALIGN(SMP_CACHE_BYTES);
> -	.data.cacheline_aligned : {
> -		*(.data.cacheline_aligned)
> -	}
> -	. = ALIGN(SMP_CACHE_BYTES);
> -	.data.read_mostly : {
> -		*(.data.read_mostly)
> -	}
> +	RW_DATA_SECTION(SMP_CACHE_BYTES, 0, THREAD_SIZE)
> +

Can you do this cleanup without moving the relative locations of .data
and .data1 sections?
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