diff options
Diffstat (limited to 'arch/x86/include/uapi/asm/e820/types.h')
-rw-r--r-- | arch/x86/include/uapi/asm/e820/types.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/arch/x86/include/uapi/asm/e820/types.h b/arch/x86/include/uapi/asm/e820/types.h index 29391386b63f..3ac962f724f5 100644 --- a/arch/x86/include/uapi/asm/e820/types.h +++ b/arch/x86/include/uapi/asm/e820/types.h @@ -1,8 +1,11 @@ #ifndef _UAPI_ASM_E820_TYPES_H #define _UAPI_ASM_E820_TYPES_H -/* The maximum number of entries in E820MAP: */ -#define E820MAX 128 +/* + * This is the maximum number of entries in struct boot_params::e820_table (the zeropage), + * which is part of the x86 boot protocol ABI: + */ +#define E820_MAX_ENTRIES_ZEROPAGE 128 #ifndef __ASSEMBLY__ |