sysdeps/unix/sysv/linux/riscv/kernel-features.h


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/* Set flags signalling availability of kernel features based on given
   kernel version number.  RISC-V version.
   Copyright (C) 2018 Free Software Foundation, Inc.
   This file is part of the GNU C Library.

   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/>.  */

#include_next <kernel-features.h>

#undef __ASSUME_CLONE_DEFAULT
#define __ASSUME_CLONE_BACKWARDS 1

/* No support for PI mutexes or robust futexes before 4.20.  */
#if __LINUX_KERNEL_VERSION < 0x041400
# undef __ASSUME_SET_ROBUST_LIST
#endif