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diff --git a/sysdeps/unix/sysv/linux/m68k/m68k-helpers.S b/sysdeps/unix/sysv/linux/m68k/m68k-helpers.S
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+++ b/sysdeps/unix/sysv/linux/m68k/m68k-helpers.S
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+/* Copyright (C) 2010-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Maxim Kuvyrkov <maxim@codesourcery.com>, 2010.
+
+ 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.
+
+ In addition to the permissions in the GNU Lesser General Public
+ License, the Free Software Foundation gives you unlimited
+ permission to link the compiled version of this file with other
+ programs, and to distribute those programs without any restriction
+ coming from the use of this file. (The GNU Lesser General Public
+ License restrictions do apply in other respects; for example, they
+ cover modification of the file, and distribution when not linked
+ into another program.)
+
+ Note that people who make modified versions of this file are not
+ obligated to grant this special exception for their modified
+ versions; it is their choice whether to do so. The GNU Lesser
+ General Public License gives permission to release a modified
+ version without this exception; this exception also makes it
+ possible to release a modified version which carries forward this
+ exception.
+
+ 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 <sysdep.h>
+#include <bits/m68k-vdso.h>
+
+ .text
+
+ .hidden __vdso_read_tp_stub
+ENTRY (__vdso_read_tp_stub)
+ move.l #__NR_get_thread_area, %d0
+ trap #0
+ move.l %d0, %a0
+ rts
+END (__vdso_read_tp_stub)
+
+# ifdef SHARED
+/* GCC will emit calls to this routine. Linux has an
+ equivalent helper function (which clobbers fewer registers than
+ a normal function call) in a vdso; tail call to the
+ helper. */
+# ifdef IS_IN_rtld
+/* rtld gets a hidden copy of __m68k_read_tp. */
+ .hidden __m68k_read_tp
+# endif
+ENTRY (__m68k_read_tp)
+ LOAD_GOT (%a0)
+ move.l M68K_VDSO_SYMBOL (__vdso_read_tp)@GOT(%a0), %a0
+ move.l (%a0), %a0
+ jmp (%a0)
+END (__m68k_read_tp)
+
+/* The following two stubs are for macros in atomic.h, they can't
+ clobber anything. */
+
+ .hidden __vdso_atomic_cmpxchg_32_stub
+ENTRY (__vdso_atomic_cmpxchg_32_stub)
+ move.l %d2, -(%sp)
+ cfi_adjust_cfa_offset (4)
+ cfi_rel_offset (%d2, 0)
+ move.l %d0, %d2
+ move.l #SYS_ify (atomic_cmpxchg_32), %d0
+ trap #0
+ move.l (%sp)+, %d2
+ cfi_adjust_cfa_offset (-4)
+ cfi_restore (%d2)
+ rts
+END (__vdso_atomic_cmpxchg_32_stub)
+
+ .hidden __vdso_atomic_barrier_stub
+ENTRY (__vdso_atomic_barrier_stub)
+ move.l %d0, -(%sp)
+ cfi_adjust_cfa_offset (4)
+ move.l #SYS_ify (atomic_barrier), %d0
+ trap #0
+ move.l (%sp)+, %d0
+ cfi_adjust_cfa_offset (-4)
+ rts
+END (__vdso_atomic_barrier_stub)
+# else /* !SHARED */
+/* If the vDSO is not available, use a syscall to get TP. */
+ strong_alias (__vdso_read_tp_stub, __m68k_read_tp)
+# endif /* SHARED */