1 files changed, 0 insertions, 38 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/s390/elision-unlock.c b/nptl/sysdeps/unix/sysv/linux/s390/elision-unlock.c
deleted file mode 100644
index 9ceae3ee1e..0000000000
--- a/nptl/sysdeps/unix/sysv/linux/s390/elision-unlock.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Commit an elided pthread lock.
-   Copyright (C) 2014 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 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 <pthreadP.h>
-#include <lowlevellock.h>
-
-int
-__lll_unlock_elision(int *futex, int private)
-{
-  /* If the lock is free, we elided the lock earlier.  This does not
-     necessarily mean that we are in a transaction, because the user code may
-     have closed the transaction, but that is impossible to detect reliably.  */
-  if (*futex == 0)
-    {
-      __asm__ volatile (".machinemode \"zarch_nohighgprs\"\n\t"
-			".machine \"all\""
-			: : : "memory");
-      __builtin_tend();
-    }
-  else
-    lll_unlock ((*futex), private);
-  return 0;
-}