diff options
Diffstat (limited to 'arch/s390/include/asm/pgtable.h')
| -rw-r--r-- | arch/s390/include/asm/pgtable.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/arch/s390/include/asm/pgtable.h b/arch/s390/include/asm/pgtable.h index 5caddd4f7be..60a7b1a1702 100644 --- a/arch/s390/include/asm/pgtable.h +++ b/arch/s390/include/asm/pgtable.h @@ -112,12 +112,15 @@ extern char empty_zero_page[PAGE_SIZE]; * effect, this also makes sure that 64 bit module code cannot be used * as system call address. */ + +extern unsigned long VMALLOC_START; + #ifndef __s390x__ -#define VMALLOC_START 0x78000000UL +#define VMALLOC_SIZE (96UL << 20) #define VMALLOC_END 0x7e000000UL #define VMEM_MAP_END 0x80000000UL #else /* __s390x__ */ -#define VMALLOC_START 0x3e000000000UL +#define VMALLOC_SIZE (1UL << 30) #define VMALLOC_END 0x3e040000000UL #define VMEM_MAP_END 0x40000000000UL #endif /* __s390x__ */ |