/* SPDX-License-Identifier: GPL-2.0 */
  /*
   * RT-Mutexes: blocking mutual exclusion locks with PI support
   *
   * started by Ingo Molnar and Thomas Gleixner:
   *
   *  Copyright (C) 2004-2006 Red Hat, Inc., Ingo Molnar <mingo@redhat.com>
   *  Copyright (C) 2006, Timesys Corp., Thomas Gleixner <tglx@timesys.com>
   *
   * This file contains macros used solely by rtmutex.c.
   * Non-debug version.
   */
  
  #define rt_mutex_deadlock_check(l)			(0)
  #define debug_rt_mutex_init_waiter(w)			do { } while (0)
  #define debug_rt_mutex_free_waiter(w)			do { } while (0)
  #define debug_rt_mutex_lock(l)				do { } while (0)
  #define debug_rt_mutex_proxy_lock(l,p)			do { } while (0)
  #define debug_rt_mutex_proxy_unlock(l)			do { } while (0)
  #define debug_rt_mutex_unlock(l)			do { } while (0)
  #define debug_rt_mutex_init(m, n, k)			do { } while (0)
  #define debug_rt_mutex_deadlock(d, a ,l)		do { } while (0)
  #define debug_rt_mutex_print_deadlock(w)		do { } while (0)
  #define debug_rt_mutex_reset_waiter(w)			do { } while (0)
  
  static inline void rt_mutex_print_deadlock(struct rt_mutex_waiter *w)
  {
  	WARN(1, "rtmutex deadlock detected
  ");
  }
  
  static inline bool debug_rt_mutex_detect_deadlock(struct rt_mutex_waiter *w,
  						  enum rtmutex_chainwalk walk)
  {
  	return walk == RT_MUTEX_FULL_CHAINWALK;
  }