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| author | Eric W. Biederman <ebiederm@xmission.com> | 2005-07-29 13:25:28 -0600 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-07-29 13:12:49 -0700 |
| commit | 8bf2755664bfe03a414e7ec02d9f16a3d5beb60d (patch) | |
| tree | 4cf707d59b69c153a29d93e90fa5dc53baec64a0 /include/asm-x86_64 | |
| parent | 36c4fd23cc06f81d68ee968c4c1bf1cebb3dcea5 (diff) | |
| download | lwn-8bf2755664bfe03a414e7ec02d9f16a3d5beb60d.tar.gz lwn-8bf2755664bfe03a414e7ec02d9f16a3d5beb60d.zip | |
[PATCH] x86_64 machine_kexec: Use standard pagetable helpers
Use the standard hardware page table manipulation macros.
This is possible now that linux works with all 4 levels
of the page tables.
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-x86_64')
| -rw-r--r-- | include/asm-x86_64/pgtable.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-x86_64/pgtable.h b/include/asm-x86_64/pgtable.h index 4eec176c3c39..4e167b5ea8f3 100644 --- a/include/asm-x86_64/pgtable.h +++ b/include/asm-x86_64/pgtable.h @@ -176,6 +176,8 @@ extern inline void pgd_clear (pgd_t * pgd) (_PAGE_PRESENT | _PAGE_USER | _PAGE_ACCESSED | _PAGE_PCD) #define __PAGE_KERNEL_LARGE \ (__PAGE_KERNEL | _PAGE_PSE) +#define __PAGE_KERNEL_LARGE_EXEC \ + (__PAGE_KERNEL_EXEC | _PAGE_PSE) #define MAKE_GLOBAL(x) __pgprot((x) | _PAGE_GLOBAL) |