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| author | Yinghai Lu <yinghai@kernel.org> | 2010-08-26 00:39:15 +0400 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2010-08-27 22:08:21 +0400 |
| commit | 27de794365786b4cdc3461ed4e23af2a33f40612 (patch) | |
| tree | 7aa2ab1a7f21ed2f91647f8a73ed2e0ebf45048f /arch/x86/include/asm/memblock.h | |
| parent | f88eff74aa848e58b1ea49768c0bbb874b31357f (diff) | |
| download | linux-27de794365786b4cdc3461ed4e23af2a33f40612.tar.xz | |
x86, memblock: Add memblock_x86_to_bootmem()
memblock_x86_to_bootmem() will reserve memblock.reserved.region in
bootmem after bootmem is set up.
We can use it to with all arches that support memblock later.
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'arch/x86/include/asm/memblock.h')
| -rw-r--r-- | arch/x86/include/asm/memblock.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/include/asm/memblock.h b/arch/x86/include/asm/memblock.h index c14219a26168..69cf853e9319 100644 --- a/arch/x86/include/asm/memblock.h +++ b/arch/x86/include/asm/memblock.h @@ -4,5 +4,6 @@ #define ARCH_DISCARD_MEMBLOCK u64 memblock_x86_find_in_range_size(u64 start, u64 *sizep, u64 align); +void memblock_x86_to_bootmem(u64 start, u64 end); #endif |