1 files changed, 0 insertions, 106 deletions
diff --git a/libpthread/sysdeps/mach/pt-thread-alloc.c b/libpthread/sysdeps/mach/pt-thread-alloc.c
deleted file mode 100644
index 3d7c0465..00000000
--- a/libpthread/sysdeps/mach/pt-thread-alloc.c
+++ /dev/null
@@ -1,106 +0,0 @@
-/* Start thread.  Mach version.
-   Copyright (C) 2000, 2002, 2005, 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 <assert.h>
-#include <errno.h>
-#include <string.h>
-
-#include <mach.h>
-
-#include <pt-internal.h>
-
-/* Prepare a wakeup message.  */
-static error_t
-create_wakeupmsg (struct __pthread *thread)
-{
-  kern_return_t err;
-
-  /* Build wakeup message.  */
-  thread->wakeupmsg.msgh_bits = MACH_MSGH_BITS (MACH_MSG_TYPE_COPY_SEND, 0);
-  thread->wakeupmsg.msgh_size = 0;
-
-  err = __mach_port_allocate (__mach_task_self (), MACH_PORT_RIGHT_RECEIVE,
-			      &thread->wakeupmsg.msgh_remote_port);
-  if (err)
-    return EAGAIN;
-
-  thread->wakeupmsg.msgh_local_port = MACH_PORT_NULL;
-  thread->wakeupmsg.msgh_seqno = 0;
-  thread->wakeupmsg.msgh_id = 0;
-
-  err = __mach_port_insert_right (__mach_task_self (),
-				  thread->wakeupmsg.msgh_remote_port,
-				  thread->wakeupmsg.msgh_remote_port,
-				  MACH_MSG_TYPE_MAKE_SEND);
-  if (err)
-    {
-      __mach_port_destroy (__mach_task_self (),
-			   thread->wakeupmsg.msgh_remote_port);
-      return EAGAIN;
-    }
-
-  return 0;
-}
-
-/* Allocate any resouces for THREAD.  The new kernel thread should not
-   be eligible to be scheduled.  */
-int
-__pthread_thread_alloc (struct __pthread *thread)
-{
-  if (thread->have_kernel_resources)
-    return 0;
-
-  error_t err;
-
-  err = create_wakeupmsg (thread);
-  if (err)
-    return err;
-
-  /* If there are no pthreads in the system then the pthread library
-     is bootstrapping and the main thread must create initialize
-     itself.  The thread itself is already running, it just has not
-     pthread context.  We want to reuse what it already has (including
-     the kernel thread), however, we must determine which thread is
-     the main thread.
-
-     We cannot test if __pthread_total is one as we later decrement
-     before creating the signal thread.  Currently, we check if
-     __pthread_num_threads--the number of allocated thread
-     structures--is one.  __pthread_alloc has already been called in
-     __pthread_create_internal for us.  This predicate could be improved,
-     however, it is sufficient for now.  */
-  if (__pthread_num_threads == 1)
-    {
-      assert (__pthread_total == 0);
-      thread->kernel_thread = __mach_thread_self ();
-      /* We implicitly hold a reference drop the one that we just
-	 acquired.  */
-      __mach_port_deallocate (__mach_task_self (), thread->kernel_thread);
-    }
-  else
-    {
-      err = __thread_create (__mach_task_self (), &thread->kernel_thread);
-      if (err)
-	return EAGAIN;
-    }
-
-  thread->have_kernel_resources = 1;
-
-  return 0;
-}