1/* 2 * This program is free software; you can redistribute it and/or 3 * modify it under the terms of the GNU General Public License 4 * as published by the Free Software Foundation; either version 5 * 2 of the License, or (at your option) any later version. 6 */ 7#ifndef _UAPI_ASM_POWERPC_MMAN_H 8#define _UAPI_ASM_POWERPC_MMAN_H 9 10#include <asm-generic/mman-common.h> 11 12 13#define PROT_SAO 0x10 /* Strong Access Ordering */ 14 15#define MAP_RENAME MAP_ANONYMOUS /* In SunOS terminology */ 16#define MAP_NORESERVE 0x40 /* don't reserve swap pages */ 17#define MAP_LOCKED 0x80 18 19#define MAP_GROWSDOWN 0x0100 /* stack-like segment */ 20#define MAP_DENYWRITE 0x0800 /* ETXTBSY */ 21#define MAP_EXECUTABLE 0x1000 /* mark it as an executable */ 22 23#define MCL_CURRENT 0x2000 /* lock all currently mapped pages */ 24#define MCL_FUTURE 0x4000 /* lock all additions to address space */ 25#define MCL_ONFAULT 0x8000 /* lock all pages that are faulted in */ 26 27#define MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ 28#define MAP_NONBLOCK 0x10000 /* do not block on IO */ 29#define MAP_STACK 0x20000 /* give out an address that is best suited for process/thread stacks */ 30#define MAP_HUGETLB 0x40000 /* create a huge page mapping */ 31 32#endif /* _UAPI_ASM_POWERPC_MMAN_H */ 33