diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-x86/page_32.h | 3 | ||||
| -rw-r--r-- | include/asm-x86/pgtable_32.h | 5 |
2 files changed, 3 insertions, 5 deletions
diff --git a/include/asm-x86/page_32.h b/include/asm-x86/page_32.h index ab8528793f08..632feb156cc2 100644 --- a/include/asm-x86/page_32.h +++ b/include/asm-x86/page_32.h | |||
| @@ -89,9 +89,6 @@ extern int nx_enabled; | |||
| 89 | extern unsigned int __VMALLOC_RESERVE; | 89 | extern unsigned int __VMALLOC_RESERVE; |
| 90 | extern int sysctl_legacy_va_layout; | 90 | extern int sysctl_legacy_va_layout; |
| 91 | 91 | ||
| 92 | #define VMALLOC_RESERVE ((unsigned long)__VMALLOC_RESERVE) | ||
| 93 | #define MAXMEM (-__PAGE_OFFSET - __VMALLOC_RESERVE) | ||
| 94 | |||
| 95 | extern void find_low_pfn_range(void); | 92 | extern void find_low_pfn_range(void); |
| 96 | extern unsigned long init_memory_mapping(unsigned long start, | 93 | extern unsigned long init_memory_mapping(unsigned long start, |
| 97 | unsigned long end); | 94 | unsigned long end); |
diff --git a/include/asm-x86/pgtable_32.h b/include/asm-x86/pgtable_32.h index 5c3b26567a95..9bb5269475cc 100644 --- a/include/asm-x86/pgtable_32.h +++ b/include/asm-x86/pgtable_32.h | |||
| @@ -56,8 +56,7 @@ void paging_init(void); | |||
| 56 | * area for the same reason. ;) | 56 | * area for the same reason. ;) |
| 57 | */ | 57 | */ |
| 58 | #define VMALLOC_OFFSET (8 * 1024 * 1024) | 58 | #define VMALLOC_OFFSET (8 * 1024 * 1024) |
| 59 | #define VMALLOC_START (((unsigned long)high_memory + 2 * VMALLOC_OFFSET - 1) \ | 59 | #define VMALLOC_START ((unsigned long)high_memory + VMALLOC_OFFSET) |
| 60 | & ~(VMALLOC_OFFSET - 1)) | ||
| 61 | #ifdef CONFIG_X86_PAE | 60 | #ifdef CONFIG_X86_PAE |
| 62 | #define LAST_PKMAP 512 | 61 | #define LAST_PKMAP 512 |
| 63 | #else | 62 | #else |
| @@ -73,6 +72,8 @@ void paging_init(void); | |||
| 73 | # define VMALLOC_END (FIXADDR_START - 2 * PAGE_SIZE) | 72 | # define VMALLOC_END (FIXADDR_START - 2 * PAGE_SIZE) |
| 74 | #endif | 73 | #endif |
| 75 | 74 | ||
| 75 | #define MAXMEM (VMALLOC_END - PAGE_OFFSET - __VMALLOC_RESERVE) | ||
| 76 | |||
| 76 | /* | 77 | /* |
| 77 | * Define this if things work differently on an i386 and an i486: | 78 | * Define this if things work differently on an i386 and an i486: |
| 78 | * it will (on an i486) warn about kernel memory accesses that are | 79 | * it will (on an i486) warn about kernel memory accesses that are |
