sysdeps/unix/sysv/linux/m68k/libc-lock-arch.h

   1 /* Private libc-internal arch-specific definitions.  m68k version.
   2    Copyright (C) 2022 Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public License as
   7    published by the Free Software Foundation; either version 2.1 of the
   8    License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library; see the file COPYING.LIB.  If
  17    not, see <https://www.gnu.org/licenses/>.  */
  18
  19 #ifndef _LIBC_LOCK_ARCH_H
  20 #define _LIBC_LOCK_ARCH_H
  21
  22 /* Linux enforces 4-bytes alignment on futex inputs.  */
  23 #define __LIBC_LOCK_ALIGNMENT __attribute__ ((__aligned__ (4)))
  24
  25 #endif