arch/sparc/include/uapi/asm/mman.h

   1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
   2 #ifndef _UAPI__SPARC_MMAN_H__
   3 #define _UAPI__SPARC_MMAN_H__
   4
   5 #include <asm-generic/mman-common.h>
   6
   7 /* SunOS'ified... */
   8
   9 #define PROT_ADI        0x10            /* ADI enabled */
  10
  11 #define MAP_RENAME      MAP_ANONYMOUS   /* In SunOS terminology */
  12 #define MAP_NORESERVE   0x40            /* don't reserve swap pages */
  13 #define MAP_INHERIT     0x80            /* SunOS doesn't do this, but... */
  14 #define MAP_LOCKED      0x100           /* lock the mapping */
  15 #define _MAP_NEW        0x80000000      /* Binary compatibility is fun... */
  16
  17 #define MAP_GROWSDOWN   0x0200          /* stack-like segment */
  18 #define MAP_DENYWRITE   0x0800          /* ETXTBSY */
  19 #define MAP_EXECUTABLE  0x1000          /* mark it as an executable */
  20
  21 #define MCL_CURRENT     0x2000          /* lock all currently mapped pages */
  22 #define MCL_FUTURE      0x4000          /* lock all additions to address space */
  23 #define MCL_ONFAULT     0x8000          /* lock all pages that are faulted in */
  24
  25 #endif /* _UAPI__SPARC_MMAN_H__ */