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

   1 /* Set flags signalling availability of kernel features based on given
   2    kernel version number.  SH version.
   3    Copyright (C) 1999-2015 Free Software Foundation, Inc.
   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
  17    License along with the GNU C Library; if not, see
  18    <http://www.gnu.org/licenses/>.  */
  19
  20 /* SH uses socketcall.  */
  21 #define __ASSUME_SOCKETCALL             1
  22
  23 /* The accept4 syscall was added for SH in 2.6.37.  */
  24 #if __LINUX_KERNEL_VERSION >= 0x020625
  25 # define __ASSUME_ACCEPT4_SYSCALL       1
  26 #endif
  27
  28 /* The recvmmsg syscall was added for SH in 2.6.37.  */
  29 #if __LINUX_KERNEL_VERSION >= 0x020625
  30 # define __ASSUME_RECVMMSG_SYSCALL      1
  31 #endif
  32
  33 /* The sendmmsg syscall was added for SH in 3.0.  */
  34 #if __LINUX_KERNEL_VERSION >= 0x030000
  35 # define __ASSUME_SENDMMSG_SYSCALL      1
  36 #endif
  37 #define __ASSUME_SENDMMSG_SYSCALL_WITH_SOCKETCALL       1
  38
  39 #include_next <kernel-features.h>
  40
  41 /* SH does not have a 64-bit inode field.  */
  42 #undef __ASSUME_ST_INO_64_BIT