diff options
Diffstat (limited to 'libc/sysdeps/linux/ia64')
| -rw-r--r-- | libc/sysdeps/linux/ia64/bits/mman.h | 38 |
1 files changed, 37 insertions, 1 deletions
diff --git a/libc/sysdeps/linux/ia64/bits/mman.h b/libc/sysdeps/linux/ia64/bits/mman.h index a9d56ed07..7b61c9cba 100644 --- a/libc/sysdeps/linux/ia64/bits/mman.h +++ b/libc/sysdeps/linux/ia64/bits/mman.h @@ -1,4 +1,40 @@ +/* Definitions for POSIX memory map interface. Linux/ia64 version. + Copyright (C) 1997-2018 Free Software Foundation, Inc. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _SYS_MMAN_H +# error "Never use <bits/mman.h> directly; include <sys/mman.h> instead." +#endif + +/* The following definitions basically come from the kernel headers. + But the kernel header is not namespace clean. */ + +/* These are Linux-specific. */ #ifdef __USE_MISC +# define MAP_GROWSDOWN 0x00100 /* Stack-like segment. */ # define MAP_GROWSUP 0x00200 /* Register stack-like segment */ +# define MAP_DENYWRITE 0x00800 /* ETXTBSY */ +# define MAP_EXECUTABLE 0x01000 /* Mark it as an executable. */ +# define MAP_LOCKED 0x02000 /* Lock the mapping. */ +# define MAP_NORESERVE 0x04000 /* Don't check for reservations. */ +# define MAP_POPULATE 0x08000 /* Populate (prefault) pagetables. */ +# define MAP_NONBLOCK 0x10000 /* Do not block on IO. */ +# define MAP_STACK 0x20000 /* Allocation is for a stack. */ +# define MAP_HUGETLB 0x40000 /* Create huge page mapping. */ #endif -#include <bits/mman-common.h> + +/* Include generic Linux declarations. */ +#include <bits/mman-linux.h> |