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x86: use brk allocation for DMI

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Impact: use new interface instead of previous ad hoc implementation

Use extend_brk() to allocate memory for DMI rather than having an
ad-hoc allocator.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
This commit is contained in:
Jeremy Fitzhardinge 2009-02-27 13:35:45 -08:00 • committed by H. Peter Anvin
commit 6de6cb442e
2 changed files with 2 additions and 18 deletions
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6
arch/x86/kernel/setup.c
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@ -215,12 +215,6 @@ unsigned long mmu_cr4_features = X86_CR4_PAE;
/* Boot loader ID as an integer, for the benefit of proc_dointvec */
int bootloader_type;
/*
* Early DMI memory
*/
int dmi_alloc_index;
char dmi_alloc_data[DMI_MAX_DATA];
/*
* Setup options
*/