4adc667593
Just an intermediate step to make reviewing easier. These files are identical copies of the existing headers. Signed-off-by: Arnd Bergmann <arnd@arndb.de> LKML-Reference: <cover.1245354003.git.arnd@arndb.de> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
20 lines
783 B
C
20 lines
783 B
C
#ifndef _ASM_X86_MMAN_H
|
|
#define _ASM_X86_MMAN_H
|
|
|
|
#include <asm-generic/mman-common.h>
|
|
|
|
#define MAP_32BIT 0x40 /* only give out 32bit addresses */
|
|
|
|
#define MAP_GROWSDOWN 0x0100 /* stack-like segment */
|
|
#define MAP_DENYWRITE 0x0800 /* ETXTBSY */
|
|
#define MAP_EXECUTABLE 0x1000 /* mark it as an executable */
|
|
#define MAP_LOCKED 0x2000 /* pages are locked */
|
|
#define MAP_NORESERVE 0x4000 /* don't check for reservations */
|
|
#define MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
|
|
#define MAP_NONBLOCK 0x10000 /* do not block on IO */
|
|
#define MAP_STACK 0x20000 /* give out an address that is best suited for process/thread stacks */
|
|
|
|
#define MCL_CURRENT 1 /* lock all current mappings */
|
|
#define MCL_FUTURE 2 /* lock all future mappings */
|
|
|
|
#endif /* _ASM_X86_MMAN_H */
|