[thirdparty/glibc.git] / sysdeps / unix / sysv / linux / hppa / kernel-features.h

/* Set flags signalling availability of kernel features based on given
   kernel version number.
   Copyright (C) 2006-2015 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/>.  */


/* PA-RISC 2.6.9 kernels had the first LWS CAS support */
#define __ASSUME_LWS_CAS		1

/* Support for the accept4 and recvmmsg syscalls was added in 2.6.34.  */
#if __LINUX_KERNEL_VERSION >= 0x020622
# define __ASSUME_ACCEPT4_SYSCALL	1
# define __ASSUME_RECVMMSG_SYSCALL	1
#endif

/* Support for the sendmmsg syscall was added in 3.1.  */
#if __LINUX_KERNEL_VERSION >= 0x030100
# define __ASSUME_SENDMMSG_SYSCALL	1
#endif

/* Support for the utimes syscall was added in 3.14.  */
#if __LINUX_KERNEL_VERSION >= 0x030e00
# define __ASSUME_UTIMES		1
#endif

#include_next <kernel-features.h>
Commit	Line	Data
8e86e37a CD	1	/* Set flags signalling availability of kernel features based on given
8e86e37a CD	2	kernel version number.
b168057a	3	Copyright (C) 2006-2015 Free Software Foundation, Inc.
8e86e37a CD	4	This file is part of the GNU C Library.
	5
	6	The GNU C Library is free software; you can redistribute it and/or
	7	modify it under the terms of the GNU Lesser General Public
	8	License as published by the Free Software Foundation; either
	9	version 2.1 of the License, or (at your option) any later version.
	10
	11	The GNU C Library is distributed in the hope that it will be useful,
	12	but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	14	Lesser General Public License for more details.
	15
	16	You should have received a copy of the GNU Lesser General Public
ab84e3ff PE	17	License along with the GNU C Library. If not, see
ab84e3ff PE	18	<http://www.gnu.org/licenses/>. */
8e86e37a CD	19
8e86e37a CD	20
6752404e	21	/* PA-RISC 2.6.9 kernels had the first LWS CAS support */
6dad2c06	22	#define __ASSUME_LWS_CAS 1
6752404e	23
0e31b18c	24	/* Support for the accept4 and recvmmsg syscalls was added in 2.6.34. */
dd481ccf JM	25	#if __LINUX_KERNEL_VERSION >= 0x020622
dd481ccf JM	26	# define __ASSUME_ACCEPT4_SYSCALL 1
0e31b18c	27	# define __ASSUME_RECVMMSG_SYSCALL 1
dd481ccf JM	28	#endif
dd481ccf JM	29
bc688c10 JM	30	/* Support for the sendmmsg syscall was added in 3.1. */
	31	#if __LINUX_KERNEL_VERSION >= 0x030100
	32	# define __ASSUME_SENDMMSG_SYSCALL 1
	33	#endif
	34
90aa3d09 JM	35	/* Support for the utimes syscall was added in 3.14. */
	36	#if __LINUX_KERNEL_VERSION >= 0x030e00
	37	# define __ASSUME_UTIMES 1
5e7698c6	38	#endif
90aa3d09 JM	39
90aa3d09 JM	40	#include_next <kernel-features.h>