2 files changed, 70 insertions, 0 deletions
diff --git a/sysdeps/l4/hurd/bits/pthread-np.h b/sysdeps/l4/hurd/bits/pthread-np.h
new file mode 100644
index 00000000..a90793df
--- /dev/null
+++ b/sysdeps/l4/hurd/bits/pthread-np.h
@@ -0,0 +1,31 @@
+/* Non-portable functions. Viengoos version.
+   Copyright (C) 2008 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 Library General Public License as
+   published by the Free Software Foundation; either version 2 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+/*
+ * Never include this file directly; use <pthread.h> or <cthreads.h> instead.
+ */
+
+#ifndef _BITS_PTHREAD_NP_H
+#define _BITS_PTHREAD_NP_H	1
+
+#include <hurd/addr.h>
+
+int pthread_setactivity_np (addr_t activity);
+
+#endif /* bits/pthread-np.h */
diff --git a/sysdeps/l4/hurd/pt-setactivity-np.c b/sysdeps/l4/hurd/pt-setactivity-np.c
new file mode 100644
index 00000000..dbadb68f
--- /dev/null
+++ b/sysdeps/l4/hurd/pt-setactivity-np.c
@@ -0,0 +1,39 @@
+/* Set a thread's activity activity.  Viengoos version.
+   Copyright (C) 2008 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 Library General Public License as
+   published by the Free Software Foundation; either version 2 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#include <pt-internal.h>
+
+#include <hurd/addr.h>
+#include <hurd/thread.h>
+
+int
+pthread_setactivity_np (addr_t activity)
+{
+  struct __pthread *self = _pthread_self ();
+
+  struct hurd_thread_exregs_in in;
+  in.activity = activity;
+
+  struct hurd_thread_exregs_out out;
+  int err = rm_thread_exregs (ADDR_VOID, self->object.addr,
+			      HURD_EXREGS_SET_ACTIVITY,
+			      in, &out);
+
+  return err;
+}