diff options
Diffstat (limited to 'include/asm-i386/kexec.h')
| -rw-r--r-- | include/asm-i386/kexec.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/asm-i386/kexec.h b/include/asm-i386/kexec.h index c5b4ab95bdc2..bcb5b21de2d2 100644 --- a/include/asm-i386/kexec.h +++ b/include/asm-i386/kexec.h | |||
| @@ -42,6 +42,9 @@ | |||
| 42 | /* The native architecture */ | 42 | /* The native architecture */ |
| 43 | #define KEXEC_ARCH KEXEC_ARCH_386 | 43 | #define KEXEC_ARCH KEXEC_ARCH_386 |
| 44 | 44 | ||
| 45 | /* We can also handle crash dumps from 64 bit kernel. */ | ||
| 46 | #define vmcore_elf_check_arch_cross(x) ((x)->e_machine == EM_X86_64) | ||
| 47 | |||
| 45 | #define MAX_NOTE_BYTES 1024 | 48 | #define MAX_NOTE_BYTES 1024 |
| 46 | 49 | ||
| 47 | /* CPU does not save ss and esp on stack if execution is already | 50 | /* CPU does not save ss and esp on stack if execution is already |