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kernel/linux-rt-4.4.41/arch/openrisc/include/asm/mutex.h 905 Bytes
5113f6f70   김현기   kernel add
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  /*
   * OpenRISC Linux
   *
   * Linux architectural port borrowing liberally from similar works of
   * others.  All original copyrights apply as per the original source
   * declaration.
   *
   * OpenRISC implementation:
   * Copyright (C) 2003 Matjaz Breskvar <phoenix@bsemi.com>
   * Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se>
   * et al.
   *
   * This program is free software; you can redistribute it and/or modify
   * it under the terms of the GNU General Public License as published by
   * the Free Software Foundation; either version 2 of the License, or
   * (at your option) any later version.
   */
  
  /*
   * Pull in the generic implementation for the mutex fastpath.
   *
   * TODO: implement optimized primitives instead, or leave the generic
   * implementation in place, or pick the atomic_xchg() based generic
   * implementation. (see asm-generic/mutex-xchg.h for details)
   */
  
  #include <asm-generic/mutex-dec.h>