Merge commit 'refs/top-bases/t/tls' into t/tls

1 files changed, 41 insertions, 0 deletions

diff --git a/sysdeps/htl/pt-attr-setscope.c b/sysdeps/htl/pt-attr-setscope.c
new file mode 100644
index 0000000000..8884009d6b
--- /dev/null
+++ b/sysdeps/htl/pt-attr-setscope.c
@@ -0,0 +1,41 @@
+/* pthread_attr_setscope.  Generic version.
+   Copyright (C) 2002-2018 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/>.  */
+
+#include <pthread.h>
+#include <pt-internal.h>
+
+int
+__pthread_attr_setscope (pthread_attr_t *attr, int contentionscope)
+{
+  if (contentionscope == __pthread_default_attr.__contentionscope)
+    {
+      attr->__contentionscope = contentionscope;
+      return 0;
+    }
+
+  switch (contentionscope)
+    {
+    case PTHREAD_SCOPE_PROCESS:
+    case PTHREAD_SCOPE_SYSTEM:
+      return ENOTSUP;
+    default:
+      return EINVAL;
+    }
+}
+
+strong_alias (__pthread_attr_setscope, pthread_attr_setscope);