tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/*
2 * include/asm-s390/mman.h
3 *
4 * S390 version
5 *
6 * Derived from "include/asm-i386/mman.h"
7 */
8
9#ifndef __S390_MMAN_H__
10#define __S390_MMAN_H__
11
12#include <asm-generic/mman.h>
13
14#define MAP_GROWSDOWN 0x0100 /* stack-like segment */
15#define MAP_DENYWRITE 0x0800 /* ETXTBSY */
16#define MAP_EXECUTABLE 0x1000 /* mark it as an executable */
17#define MAP_LOCKED 0x2000 /* pages are locked */
18#define MAP_NORESERVE 0x4000 /* don't check for reservations */
19#define MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
20#define MAP_NONBLOCK 0x10000 /* do not block on IO */
21
22#define MCL_CURRENT 1 /* lock all current mappings */
23#define MCL_FUTURE 2 /* lock all future mappings */
24
25#endif /* __S390_MMAN_H__ */