diff options
Diffstat (limited to 'include/asm-x86')
| -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 ab8528793f0..632feb156cc 100644 --- a/include/asm-x86/page_32.h +++ b/include/asm-x86/page_32.h @@ -89,9 +89,6 @@ extern int nx_enabled; extern unsigned int __VMALLOC_RESERVE; extern int sysctl_legacy_va_layout; -#define VMALLOC_RESERVE ((unsigned long)__VMALLOC_RESERVE) -#define MAXMEM (-__PAGE_OFFSET - __VMALLOC_RESERVE) - extern void find_low_pfn_range(void); extern unsigned long init_memory_mapping(unsigned long start, unsigned long end); diff --git a/include/asm-x86/pgtable_32.h b/include/asm-x86/pgtable_32.h index 5c3b26567a9..9bb5269475c 100644 --- a/include/asm-x86/pgtable_32.h +++ b/include/asm-x86/pgtable_32.h @@ -56,8 +56,7 @@ void paging_init(void); * area for the same reason. ;) */ #define VMALLOC_OFFSET (8 * 1024 * 1024) -#define VMALLOC_START (((unsigned long)high_memory + 2 * VMALLOC_OFFSET - 1) \ - & ~(VMALLOC_OFFSET - 1)) +#define VMALLOC_START ((unsigned long)high_memory + VMALLOC_OFFSET) #ifdef CONFIG_X86_PAE #define LAST_PKMAP 512 #else @@ -73,6 +72,8 @@ void paging_init(void); # define VMALLOC_END (FIXADDR_START - 2 * PAGE_SIZE) #endif +#define MAXMEM (VMALLOC_END - PAGE_OFFSET - __VMALLOC_RESERVE) + /* * Define this if things work differently on an i386 and an i486: * it will (on an i486) warn about kernel memory accesses that are |