From 714da1d4eac32400187255254dd40334b48b80f3 Mon Sep 17 00:00:00 2001 From: Florian Weimer Date: Fri, 15 May 2020 11:26:37 +0200 Subject: nptl: Replace some stubs with the Linux implementation The stubs for pthread_getaffinity_np, pthread_getname_np, pthread_setaffinity_np, pthread_setname_np are replaced, and corresponding tests are moved. After the removal of the NaCl port, nptl is Linux-specific, and the stubs are no longer needed. This effectively reverts commit c76d1ff5149bd03210f2bb8cd64446c51618d016 ("NPTL: Add stubs for Linux-only extension functions."). Reviewed-by: Carlos O'Donell --- nptl/tst-thread-affinity-pthread.c | 49 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 nptl/tst-thread-affinity-pthread.c (limited to 'nptl/tst-thread-affinity-pthread.c') diff --git a/nptl/tst-thread-affinity-pthread.c b/nptl/tst-thread-affinity-pthread.c new file mode 100644 index 0000000000..388457763d --- /dev/null +++ b/nptl/tst-thread-affinity-pthread.c @@ -0,0 +1,49 @@ +/* Multi-threaded test for pthread_getaffinity_np, pthread_setaffinity_np. + Copyright (C) 2015-2020 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 +#include + +/* Defined for the benefit of tst-skeleton-thread-affinity.c, included + below. */ + +static int +setaffinity (size_t size, const cpu_set_t *set) +{ + int ret = pthread_setaffinity_np (pthread_self (), size, set); + if (ret != 0) + { + errno = ret; + return -1; + } + return 0; +} + +static int +getaffinity (size_t size, cpu_set_t *set) +{ + int ret = pthread_getaffinity_np (pthread_self (), size, set); + if (ret != 0) + { + errno = ret; + return -1; + } + return 0; +} + +#include "tst-skeleton-thread-affinity.c" -- cgit v1.2.1