From c76d1ff5149bd03210f2bb8cd64446c51618d016 Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Fri, 12 Dec 2014 14:52:14 -0800 Subject: NPTL: Add stubs for Linux-only extension functions. --- nptl/pthread_getaffinity.c | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 nptl/pthread_getaffinity.c (limited to 'nptl/pthread_getaffinity.c') diff --git a/nptl/pthread_getaffinity.c b/nptl/pthread_getaffinity.c new file mode 100644 index 0000000000..2671807425 --- /dev/null +++ b/nptl/pthread_getaffinity.c @@ -0,0 +1,32 @@ +/* Get the processor affinity of a thread. Stub version. + Copyright (C) 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 + . */ + +#include + +int +__pthread_getaffinity_np (pthread_t th, size_t cpusetsize, cpu_set_t *cpuset) +{ + const struct pthread *pd = (const struct pthread *) th; + + if (INVALID_TD_P (pd)) + return ESRCH; + + return ENOSYS; +} +weak_alias (__pthread_getaffinity_np, pthread_getaffinity_np) +stub_warning (pthread_getaffinity_np) -- cgit 1.4.1