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/* Set flags signalling availability of kernel features based on given
kernel version number.
Copyright (C) 2008, 2009 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, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
/* These features were surely available with 2.4.12. */
#if __LINUX_KERNEL_VERSION >= 132108
# define __ASSUME_MMAP2_SYSCALL 1
# define __ASSUME_TRUNCATE64_SYSCALL 1
# define __ASSUME_STAT64_SYSCALL 1
# define __ASSUME_FCNTL64 1
# define __ASSUME_VFORK_SYSCALL 1
#endif
/* Many syscalls were added in 2.6.10 for m68k. */
#if __LINUX_KERNEL_VERSION >= 132618
# define __ASSUME_TGKILL 1
# define __ASSUME_UTIMES 1
# define __ASSUME_FADVISE64_64_SYSCALL 1
#endif
#include_next <kernel-features.h>
/* These syscalls are not implemented yet for m68k. */
#undef __ASSUME_PSELECT
#undef __ASSUME_PPOLL
#ifdef __mcoldfire__
/* ColdFire kernels have PAGE_SHIFT set to 13 and expect
mmap2 offset to be provided in 8K pages. */
# define MMAP2_PAGE_SHIFT 13
#endif
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