nptl/pthread_setaffinity.c

   1 /* Set the processor affinity of a thread.  Stub version.
   2    Copyright (C) 2014-2017 Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library; if not, see
  17    <http://www.gnu.org/licenses/>.  */
  18
  19 #include <pthreadP.h>
  20
  21 int
  22 pthread_setaffinity_np (pthread_t th,
  23                         size_t cpusetsize, const cpu_set_t *cpuset)
  24 {
  25   const struct pthread *pd = (const struct pthread *) th;
  26
  27   if (INVALID_TD_P (pd))
  28     return ESRCH;
  29
  30   return ENOSYS;
  31 }
  32 stub_warning (pthread_setaffinity_np)