diff options
author | Zachary Amsden <zach@vmware.com> | 2006-12-06 20:14:08 -0500 |
---|---|---|
committer | Andi Kleen <andi@basil.nowhere.org> | 2006-12-06 20:14:08 -0500 |
commit | a2952d8949bb0b37c1be92a89c4f180c74292857 (patch) | |
tree | b2a872efdcac997695661c2578679aef70d26afb /include/asm-i386 | |
parent | bd472c794bbf6771c3fc1c58f188bc16c393d2fe (diff) |
[PATCH] paravirt: Preparatory mmu header movement
Move header includes for the nopud / nopmd types to the location of the actual
pte / pgd type definitions. This allows generic 4-level page type code to be
written before the split 2/3 level page table headers are included.
Signed-off-by: Zachary Amsden <zach@vmware.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Cc: Andi Kleen <ak@muc.de>
Cc: Jeremy Fitzhardinge <jeremy@goop.org>
Cc: Chris Wright <chrisw@sous-sol.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Diffstat (limited to 'include/asm-i386')
-rw-r--r-- | include/asm-i386/page.h | 2 | ||||
-rw-r--r-- | include/asm-i386/pgtable-2level.h | 2 | ||||
-rw-r--r-- | include/asm-i386/pgtable-3level.h | 2 |
3 files changed, 2 insertions, 4 deletions
diff --git a/include/asm-i386/page.h b/include/asm-i386/page.h index 2b69686107ae..fd3f64ace248 100644 --- a/include/asm-i386/page.h +++ b/include/asm-i386/page.h | |||
@@ -52,6 +52,7 @@ typedef struct { unsigned long long pgprot; } pgprot_t; | |||
52 | #define pte_val(x) ((x).pte_low | ((unsigned long long)(x).pte_high << 32)) | 52 | #define pte_val(x) ((x).pte_low | ((unsigned long long)(x).pte_high << 32)) |
53 | #define __pmd(x) ((pmd_t) { (x) } ) | 53 | #define __pmd(x) ((pmd_t) { (x) } ) |
54 | #define HPAGE_SHIFT 21 | 54 | #define HPAGE_SHIFT 21 |
55 | #include <asm-generic/pgtable-nopud.h> | ||
55 | #else | 56 | #else |
56 | typedef struct { unsigned long pte_low; } pte_t; | 57 | typedef struct { unsigned long pte_low; } pte_t; |
57 | typedef struct { unsigned long pgd; } pgd_t; | 58 | typedef struct { unsigned long pgd; } pgd_t; |
@@ -59,6 +60,7 @@ typedef struct { unsigned long pgprot; } pgprot_t; | |||
59 | #define boot_pte_t pte_t /* or would you rather have a typedef */ | 60 | #define boot_pte_t pte_t /* or would you rather have a typedef */ |
60 | #define pte_val(x) ((x).pte_low) | 61 | #define pte_val(x) ((x).pte_low) |
61 | #define HPAGE_SHIFT 22 | 62 | #define HPAGE_SHIFT 22 |
63 | #include <asm-generic/pgtable-nopmd.h> | ||
62 | #endif | 64 | #endif |
63 | #define PTE_MASK PAGE_MASK | 65 | #define PTE_MASK PAGE_MASK |
64 | 66 | ||
diff --git a/include/asm-i386/pgtable-2level.h b/include/asm-i386/pgtable-2level.h index 04d6186abc22..c08cbc4c2d8b 100644 --- a/include/asm-i386/pgtable-2level.h +++ b/include/asm-i386/pgtable-2level.h | |||
@@ -1,8 +1,6 @@ | |||
1 | #ifndef _I386_PGTABLE_2LEVEL_H | 1 | #ifndef _I386_PGTABLE_2LEVEL_H |
2 | #define _I386_PGTABLE_2LEVEL_H | 2 | #define _I386_PGTABLE_2LEVEL_H |
3 | 3 | ||
4 | #include <asm-generic/pgtable-nopmd.h> | ||
5 | |||
6 | #define pte_ERROR(e) \ | 4 | #define pte_ERROR(e) \ |
7 | printk("%s:%d: bad pte %08lx.\n", __FILE__, __LINE__, (e).pte_low) | 5 | printk("%s:%d: bad pte %08lx.\n", __FILE__, __LINE__, (e).pte_low) |
8 | #define pgd_ERROR(e) \ | 6 | #define pgd_ERROR(e) \ |
diff --git a/include/asm-i386/pgtable-3level.h b/include/asm-i386/pgtable-3level.h index 2a6e67db8bc3..54287f148c74 100644 --- a/include/asm-i386/pgtable-3level.h +++ b/include/asm-i386/pgtable-3level.h | |||
@@ -1,8 +1,6 @@ | |||
1 | #ifndef _I386_PGTABLE_3LEVEL_H | 1 | #ifndef _I386_PGTABLE_3LEVEL_H |
2 | #define _I386_PGTABLE_3LEVEL_H | 2 | #define _I386_PGTABLE_3LEVEL_H |
3 | 3 | ||
4 | #include <asm-generic/pgtable-nopud.h> | ||
5 | |||
6 | /* | 4 | /* |
7 | * Intel Physical Address Extension (PAE) Mode - three-level page | 5 | * Intel Physical Address Extension (PAE) Mode - three-level page |
8 | * tables on PPro+ CPUs. | 6 | * tables on PPro+ CPUs. |