diff options
| -rw-r--r-- | arch/x86/include/asm/fixmap_64.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/arch/x86/include/asm/fixmap_64.h b/arch/x86/include/asm/fixmap_64.h index 298d9ba3faeb..d905de086753 100644 --- a/arch/x86/include/asm/fixmap_64.h +++ b/arch/x86/include/asm/fixmap_64.h | |||
| @@ -69,8 +69,11 @@ enum fixed_addresses { | |||
| 69 | }; | 69 | }; |
| 70 | 70 | ||
| 71 | #define FIXADDR_TOP (VSYSCALL_END-PAGE_SIZE) | 71 | #define FIXADDR_TOP (VSYSCALL_END-PAGE_SIZE) |
| 72 | #define FIXADDR_SIZE (__end_of_fixed_addresses << PAGE_SHIFT) | 72 | |
| 73 | #define FIXADDR_START (FIXADDR_TOP - FIXADDR_SIZE) | 73 | #define FIXADDR_SIZE (__end_of_permanent_fixed_addresses << PAGE_SHIFT) |
| 74 | #define FIXADDR_BOOT_SIZE (__end_of_fixed_addresses << PAGE_SHIFT) | ||
| 75 | #define FIXADDR_START (FIXADDR_TOP - FIXADDR_SIZE) | ||
| 76 | #define FIXADDR_BOOT_START (FIXADDR_TOP - FIXADDR_BOOT_SIZE) | ||
| 74 | 77 | ||
| 75 | /* Only covers 32bit vsyscalls currently. Need another set for 64bit. */ | 78 | /* Only covers 32bit vsyscalls currently. Need another set for 64bit. */ |
| 76 | #define FIXADDR_USER_START ((unsigned long)VSYSCALL32_VSYSCALL) | 79 | #define FIXADDR_USER_START ((unsigned long)VSYSCALL32_VSYSCALL) |