| /* Set flags signalling availability of kernel features based on given |
| kernel version number. |
| Copyright (C) 2008-2014 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/>. */ |
| |
| /* Many syscalls were added in 2.6.10 for m68k. */ |
| #define __ASSUME_UTIMES 1 |
| |
| /* Support for various CLOEXEC and NONBLOCK flags was added 2.6.23. */ |
| #if __LINUX_KERNEL_VERSION >= 0x020617 |
| # define __ASSUME_O_CLOEXEC 1 |
| #endif |
| |
| /* Support for various CLOEXEC and NONBLOCK flags was added in 2.6.27. */ |
| #if __LINUX_KERNEL_VERSION >= 0x02061b |
| # define __ASSUME_SOCK_CLOEXEC 1 |
| # define __ASSUME_IN_NONBLOCK 1 |
| # define __ASSUME_PIPE2 1 |
| # define __ASSUME_EVENTFD2 1 |
| # define __ASSUME_SIGNALFD4 1 |
| # define __ASSUME_DUP3 1 |
| #endif |
| |
| /* Support for the accept4 syscall was added in 2.6.28. */ |
| #if __LINUX_KERNEL_VERSION >= 0x02061c |
| # define __ASSUME_ACCEPT4 1 |
| #endif |
| |
| #include_next <kernel-features.h> |
| |
| /* These syscalls were added only in 3.0 for m68k. */ |
| #if __LINUX_KERNEL_VERSION < 0x030000 |
| # undef __ASSUME_PSELECT |
| # undef __ASSUME_PPOLL |
| #endif |
| |
| /* No support for PI futexes or robust mutexes before 3.10 for m68k. */ |
| #if __LINUX_KERNEL_VERSION < 0x030a00 |
| # undef __ASSUME_REQUEUE_PI |
| # undef __ASSUME_SET_ROBUST_LIST |
| #endif |