1 /* Copyright (C) 2002-2024 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Lesser General Public License for more details.
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, see
16 <https://www.gnu.org/licenses/>. */
23 #include <sys/types.h>
24 #include <shlib-compat.h>
27 extern int __sched_setaffinity_new (pid_t
, size_t, const cpu_set_t
*);
28 libc_hidden_proto (__sched_setaffinity_new
)
31 __sched_setaffinity_new (pid_t pid
, size_t cpusetsize
, const cpu_set_t
*cpuset
)
33 int result
= INLINE_SYSCALL (sched_setaffinity
, 3, pid
, cpusetsize
, cpuset
);
37 libc_hidden_def (__sched_setaffinity_new
)
38 versioned_symbol (libc
, __sched_setaffinity_new
, sched_setaffinity
,
42 #if SHLIB_COMPAT (libc, GLIBC_2_3_3, GLIBC_2_3_4)
44 attribute_compat_text_section
45 __sched_setaffinity_old (pid_t pid
, const cpu_set_t
*cpuset
)
47 /* The old interface by default assumed a 1024 processor bitmap. */
48 return __sched_setaffinity_new (pid
, 128, cpuset
);
50 compat_symbol (libc
, __sched_setaffinity_old
, sched_setaffinity
, GLIBC_2_3_3
);