1 files changed, 0 insertions, 41 deletions
diff --git a/nptl/pthread_key_delete.c b/nptl/pthread_key_delete.c
deleted file mode 100644
index 605f93b871..0000000000
--- a/nptl/pthread_key_delete.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/* Copyright (C) 2002-2017 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <errno.h>
-#include "pthreadP.h"
-#include <atomic.h>
-
-
-int
-pthread_key_delete (pthread_key_t key)
-{
-  int result = EINVAL;
-
-  if (__glibc_likely (key < PTHREAD_KEYS_MAX))
-    {
-      unsigned int seq = __pthread_keys[key].seq;
-
-      if (__builtin_expect (! KEY_UNUSED (seq), 1)
-	  && ! atomic_compare_and_exchange_bool_acq (&__pthread_keys[key].seq,
-						     seq + 1, seq))
-	/* We deleted a valid key.  */
-	result = 0;
-    }
-
-  return result;
-}