.

1 files changed, 0 insertions, 57 deletions

diff --git a/nptl/pthread_rwlock_unlock.c b/nptl/pthread_rwlock_unlock.c
deleted file mode 100644
index 9cae8b6c22..0000000000
--- a/nptl/pthread_rwlock_unlock.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/* Copyright (C) 2003 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Martin Schwidefsky <schwidefsky@de.ibm.com>, 2003.
-
-   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 <sysdep.h>
-#include <lowlevellock.h>
-#include <pthread.h>
-#include <pthreadP.h>
-
-/* Unlock RWLOCK.  */
-int
-__pthread_rwlock_unlock (pthread_rwlock_t *rwlock)
-{
-  lll_mutex_lock (rwlock->__data.__lock);
-  if (rwlock->__data.__writer)
-    rwlock->__data.__writer = 0;
-  else
-    --rwlock->__data.__nr_readers;
-  if (rwlock->__data.__nr_readers == 0)
-    {
-      if (rwlock->__data.__nr_writers_queued)
-	{
-	  ++rwlock->__data.__writer_wakeup;
-	  lll_mutex_unlock (rwlock->__data.__lock);
-	  lll_futex_wake (&rwlock->__data.__writer_wakeup, 1);
-	  return 0;
-	}
-      else if (rwlock->__data.__nr_readers_queued)
-	{
-	  ++rwlock->__data.__readers_wakeup;
-	  lll_mutex_unlock (rwlock->__data.__lock);
-	  lll_futex_wake (&rwlock->__data.__readers_wakeup, INT_MAX);
-	  return 0;
-	}
-    }
-  lll_mutex_unlock (rwlock->__data.__lock);
-  return 0;
-}
-
-weak_alias (__pthread_rwlock_unlock, pthread_rwlock_unlock)
-strong_alias (__pthread_rwlock_unlock, __pthread_rwlock_unlock_internal)