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| author | Huang, Ying <ying.huang@intel.com> | 2008-06-02 14:26:21 +0800 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2008-06-05 15:10:02 +0200 |
| commit | ecacf09f7d26b2317e8b1d59fa40f62081fad0bb (patch) | |
| tree | ec54663f20002c4275b6e0f3ea194d616e4b222e /include/asm-x86/efi.h | |
| parent | d0ec2c6f2c2f0478b34ae78b3e65f60a561ac807 (diff) | |
| download | op-kernel-dev-ecacf09f7d26b2317e8b1d59fa40f62081fad0bb.zip op-kernel-dev-ecacf09f7d26b2317e8b1d59fa40f62081fad0bb.tar.gz | |
x86: reserve EFI memory map with reserve_early
This patch reserves the EFI memory map with reserve_early(). Because EFI
memory map is allocated by bootloader, if it is not reserved by
reserved_early(), it may be overwritten through address returned by
find_e820_area().
Signed-off-by: Huang Ying <ying.huang@intel.com>
Cc: andi@firstfloor.org
Cc: mingo@redhat.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/asm-x86/efi.h')
| -rw-r--r-- | include/asm-x86/efi.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-x86/efi.h b/include/asm-x86/efi.h index d53004b..7ed2bd7 100644 --- a/include/asm-x86/efi.h +++ b/include/asm-x86/efi.h @@ -90,7 +90,7 @@ extern void *efi_ioremap(unsigned long addr, unsigned long size); #endif /* CONFIG_X86_32 */ -extern void efi_reserve_bootmem(void); +extern void efi_reserve_early(void); extern void efi_call_phys_prelog(void); extern void efi_call_phys_epilog(void); |
