1 /* Set flags signalling availability of kernel features based on given 2 kernel version number. 3 4 Copyright (C) 2020-2021 Free Software Foundation, Inc. 5 This file is part of the GNU C Library. 6 7 The GNU C Library is free software; you can redistribute it and/or 8 modify it under the terms of the GNU Lesser General Public 9 License as published by the Free Software Foundation; either 10 version 2.1 of the License, or (at your option) any later version. 11 12 The GNU C Library is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15 Lesser General Public License for more details. 16 17 You should have received a copy of the GNU Lesser General Public 18 License along with the GNU C Library; if not, see 19 <https://www.gnu.org/licenses/>. */ 20 21 /* The minimum supported kernel version for ARC is 5.1 (64-bit time, offsets), 22 although the asm-generic ABI is from 3.9 (when Linux port was merged). */ 23 24 #include_next <kernel-features.h> 25 26 #undef __ASSUME_CLONE_DEFAULT 27 #define __ASSUME_CLONE_BACKWARDS 1 28