lib/ringbuffer/nohz.h

   1 /* SPDX-License-Identifier: (GPL-2.0-only OR LGPL-2.1-only)
   2  *
   3  * lib/ringbuffer/nohz.h
   4  *
   5  * Copyright (C) 2011-2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
   6  */
   7
   8 #ifndef _LIB_RING_BUFFER_NOHZ_H
   9 #define _LIB_RING_BUFFER_NOHZ_H
  10
  11 #ifdef CONFIG_LIB_RING_BUFFER
  12 void lib_ring_buffer_tick_nohz_flush(void);
  13 void lib_ring_buffer_tick_nohz_stop(void);
  14 void lib_ring_buffer_tick_nohz_restart(void);
  15 #else
  16 static inline void lib_ring_buffer_tick_nohz_flush(void)
  17 {
  18 }
  19
  20 static inline void lib_ring_buffer_tick_nohz_stop(void)
  21 {
  22 }
  23
  24 static inline void lib_ring_buffer_tick_nohz_restart(void)
  25 {
  26 }
  27 #endif
  28
  29 #endif /* _LIB_RING_BUFFER_NOHZ_H */