| * Interface for configuring and controlling the state of tracing events. |
| * Copyright (C) 2011-2016 LluĂs Vilanova <vilanova@ac.upc.edu> |
| * This work is licensed under the terms of the GNU GPL, version 2 or later. |
| * See the COPYING file in the top-level directory. |
| #ifndef TRACE__CONTROL_INTERNAL_H |
| #define TRACE__CONTROL_INTERNAL_H |
| extern int trace_events_enabled_count; |
| static inline bool trace_event_is_pattern(const char *str) |
| return strchr(str, '*') != NULL; |
| static inline uint32_t trace_event_get_id(TraceEvent *ev) |
| static inline const char * trace_event_get_name(TraceEvent *ev) |
| static inline bool trace_event_get_state_static(TraceEvent *ev) |
| /* it's on fast path, avoid consistency checks (asserts) */ |
| #define trace_event_get_state_dynamic_by_id(id) \ |
| (unlikely(trace_events_enabled_count) && _ ## id ## _DSTATE) |
| static inline bool trace_event_get_state_dynamic(TraceEvent *ev) |
| return unlikely(trace_events_enabled_count) && *ev->dstate; |
| void trace_event_register_group(TraceEvent **events); |
| #endif /* TRACE__CONTROL_INTERNAL_H */ |