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DateThu, 21 Feb 2008 10:05:57 +0100
FromIngo Molnar <>
SubjectRe: [PATCH 2/2] x86 : relocate uninitialized variable in init DATA section into init BSS section
* Huang, Ying <ying.huang@intel.com> wrote:

> Uninitialized variable in init DATA sections are relocated into init 
> BSS sections to reduce kernel image size. Several KB can be reduced.

> -int __initdata early_ioremap_debug;> +int __initbss early_ioremap_debug;

will we get some sort of build error if we accidentally do:

   int __initbss early_ioremap_debug = 1;

?

	Ingo
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