diff options
| -rw-r--r-- | arch/x86/include/asm/kexec.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/include/asm/kexec.h b/arch/x86/include/asm/kexec.h index 6080d2694bad..17483a492f18 100644 --- a/arch/x86/include/asm/kexec.h +++ b/arch/x86/include/asm/kexec.h | |||
| @@ -48,11 +48,11 @@ | |||
| 48 | # define vmcore_elf_check_arch_cross(x) ((x)->e_machine == EM_X86_64) | 48 | # define vmcore_elf_check_arch_cross(x) ((x)->e_machine == EM_X86_64) |
| 49 | #else | 49 | #else |
| 50 | /* Maximum physical address we can use pages from */ | 50 | /* Maximum physical address we can use pages from */ |
| 51 | # define KEXEC_SOURCE_MEMORY_LIMIT (0xFFFFFFFFFFUL) | 51 | # define KEXEC_SOURCE_MEMORY_LIMIT (MAXMEM-1) |
| 52 | /* Maximum address we can reach in physical address mode */ | 52 | /* Maximum address we can reach in physical address mode */ |
| 53 | # define KEXEC_DESTINATION_MEMORY_LIMIT (0xFFFFFFFFFFUL) | 53 | # define KEXEC_DESTINATION_MEMORY_LIMIT (MAXMEM-1) |
| 54 | /* Maximum address we can use for the control pages */ | 54 | /* Maximum address we can use for the control pages */ |
| 55 | # define KEXEC_CONTROL_MEMORY_LIMIT (0xFFFFFFFFFFUL) | 55 | # define KEXEC_CONTROL_MEMORY_LIMIT (MAXMEM-1) |
| 56 | 56 | ||
| 57 | /* Allocate one page for the pdp and the second for the code */ | 57 | /* Allocate one page for the pdp and the second for the code */ |
| 58 | # define KEXEC_CONTROL_PAGE_SIZE (4096UL + 4096UL) | 58 | # define KEXEC_CONTROL_PAGE_SIZE (4096UL + 4096UL) |