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x86, memblock: Add memblock_x86_find_in_range_size()

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size is returned according free range.
Will be used to find free ranges for early_memtest and memory corruption check

Do not mess it up with lib/memblock.c yet.

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
This commit is contained in:
Yinghai Lu
2010-08-25 13:39:15 -07:00
committed by H. Peter Anvin
parent 7950c407c0
commit fb74fb6db9
3 changed files with 97 additions and 0 deletions
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8
arch/x86/include/asm/memblock.h Normal file
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#ifndef _X86_MEMBLOCK_H
#define _X86_MEMBLOCK_H
#define ARCH_DISCARD_MEMBLOCK
u64 memblock_x86_find_in_range_size(u64 start, u64 *sizep, u64 align);
#endif