1 /* Common mmap definition for Linux implementation. Linux/ia64 version. 2 Copyright (C) 2017-2021 Free Software Foundation, Inc. 3 This file is part of the GNU C Library. 4 5 The GNU C Library is free software; you can redistribute it and/or 6 modify it under the terms of the GNU Lesser General Public 7 License as published by the Free Software Foundation; either 8 version 2.1 of the License, or (at your option) any later version. 9 10 The GNU C Library is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 Lesser General Public License for more details. 14 15 You should have received a copy of the GNU Lesser General Public 16 License along with the GNU C Library; if not, see 17 <https://www.gnu.org/licenses/>. */ 18 19 #ifndef MMAP_IA64_INTERNAL_LINUX_H 20 #define MMAP_IA64_INTERNAL_LINUX_H 21 22 /* Linux allows PAGE_SHIFT in range of [12-16] and expect 23 mmap2 offset to be provided in based on the configured pagesize. 24 Determine the shift dynamically with getpagesize. */ 25 #define MMAP2_PAGE_UNIT -1 26 27 #include_next <mmap_internal.h> 28 29 #endif 30