mirror of https://gitee.com/openkylin/linux.git
28 lines
1.1 KiB
C
28 lines
1.1 KiB
C
#ifndef _UAPI__SPARC_MMAN_H__
|
|
#define _UAPI__SPARC_MMAN_H__
|
|
|
|
#include <asm-generic/mman-common.h>
|
|
|
|
/* SunOS'ified... */
|
|
|
|
#define MAP_RENAME MAP_ANONYMOUS /* In SunOS terminology */
|
|
#define MAP_NORESERVE 0x40 /* don't reserve swap pages */
|
|
#define MAP_INHERIT 0x80 /* SunOS doesn't do this, but... */
|
|
#define MAP_LOCKED 0x100 /* lock the mapping */
|
|
#define _MAP_NEW 0x80000000 /* Binary compatibility is fun... */
|
|
|
|
#define MAP_GROWSDOWN 0x0200 /* stack-like segment */
|
|
#define MAP_DENYWRITE 0x0800 /* ETXTBSY */
|
|
#define MAP_EXECUTABLE 0x1000 /* mark it as an executable */
|
|
|
|
#define MCL_CURRENT 0x2000 /* lock all currently mapped pages */
|
|
#define MCL_FUTURE 0x4000 /* lock all additions to address space */
|
|
|
|
#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 MAP_HUGETLB 0x40000 /* create a huge page mapping */
|
|
|
|
|
|
#endif /* _UAPI__SPARC_MMAN_H__ */
|