1 files changed, 0 insertions, 73 deletions
diff --git a/libpthread/nptl/pthread_setcancelstate.c b/libpthread/nptl/pthread_setcancelstate.c
deleted file mode 100644
index a452c2ec4..000000000
--- a/libpthread/nptl/pthread_setcancelstate.c
+++ /dev/null
@@ -1,73 +0,0 @@
-/* Copyright (C) 2002, 2003 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
-
-   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, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#include <errno.h>
-#include "pthreadP.h"
-#include <atomic.h>
-
-
-int
-__pthread_setcancelstate (state, oldstate)
-     int state;
-     int *oldstate;
-{
-  volatile struct pthread *self;
-
-  if (state < PTHREAD_CANCEL_ENABLE || state > PTHREAD_CANCEL_DISABLE)
-    return EINVAL;
-
-  self = THREAD_SELF;
-
-  int oldval = THREAD_GETMEM (self, cancelhandling);
-  while (1)
-    {
-      int newval = (state == PTHREAD_CANCEL_DISABLE
-		    ? oldval | CANCELSTATE_BITMASK
-		    : oldval & ~CANCELSTATE_BITMASK);
-
-      /* Store the old value.  */
-      if (oldstate != NULL)
-	*oldstate = ((oldval & CANCELSTATE_BITMASK)
-		     ? PTHREAD_CANCEL_DISABLE : PTHREAD_CANCEL_ENABLE);
-
-      /* Avoid doing unnecessary work.  The atomic operation can
-	 potentially be expensive if the memory has to be locked and
-	 remote cache lines have to be invalidated.  */
-      if (oldval == newval)
-	break;
-
-      /* Update the cancel handling word.  This has to be done
-	 atomically since other bits could be modified as well.  */
-      int curval = THREAD_ATOMIC_CMPXCHG_VAL (self, cancelhandling, newval,
-					      oldval);
-      if (__builtin_expect (curval == oldval, 1))
-	{
-	  if (CANCEL_ENABLED_AND_CANCELED_AND_ASYNCHRONOUS (newval))
-	    __do_cancel ();
-
-	  break;
-	}
-
-      /* Prepare for the next round.  */
-      oldval = curval;
-    }
-
-  return 0;
-}
-strong_alias (__pthread_setcancelstate, pthread_setcancelstate)