projects / lttng-ust.git / blame
| Commit | Line | Data |
|---|---|---|
| 852c2936 MD |
1 | #ifndef _LINUX_RING_BUFFER_NOHZ_H |
| 2 | #define _LINUX_RING_BUFFER_NOHZ_H | |
| 3 | ||
| 4 | /* | |
| 5 | * ringbuffer/nohz.h | |
| 6 | * | |
| 7 | * Copyright (C) 2011 Mathieu Desnoyers <mathieu.desnoyers@efficios.com> | |
| 8 | * | |
| 9 | * Dual LGPL v2.1/GPL v2 license. | |
| 10 | */ | |
| 11 | ||
| 12 | #ifdef CONFIG_LIB_RING_BUFFER | |
| 13 | void lib_ring_buffer_tick_nohz_flush(void); | |
| 14 | void lib_ring_buffer_tick_nohz_stop(void); | |
| 15 | void lib_ring_buffer_tick_nohz_restart(void); | |
| 16 | #else | |
| 17 | static inline void lib_ring_buffer_tick_nohz_flush(void) | |
| 18 | { | |
| 19 | } | |
| 20 | ||
| 21 | static inline void lib_ring_buffer_tick_nohz_stop(void) | |
| 22 | { | |
| 23 | } | |
| 24 | ||
| 25 | static inline void lib_ring_buffer_tick_nohz_restart(void) | |
| 26 | { | |
| 27 | } | |
| 28 | #endif | |
| 29 | ||
| 30 | #endif /* _LINUX_RING_BUFFER_NOHZ_H */ |