Searched refs:ring_buffer_oldest_event_ts (Results 1 – 2 of 2) sorted by relevance
4136 u64 ring_buffer_oldest_event_ts(struct trace_buffer *buffer, int cpu) in ring_buffer_oldest_event_ts() function4162 EXPORT_SYMBOL_GPL(ring_buffer_oldest_event_ts);
8503 t = ns2usecs(ring_buffer_oldest_event_ts(trace_buf->buffer, cpu)); in tracing_stats_read()8514 ring_buffer_oldest_event_ts(trace_buf->buffer, cpu)); in tracing_stats_read()