Lines Matching refs:trace_buf

673 static int resize_buffer_duplicate_size(struct trace_buffer *trace_buf,
1033 struct trace_buffer *trace_buf = &tr->trace_buffer; in __update_max_tr() local
1035 struct trace_array_cpu *data = per_cpu_ptr(trace_buf->data, cpu); in __update_max_tr()
4194 static int resize_buffer_duplicate_size(struct trace_buffer *trace_buf, in resize_buffer_duplicate_size() argument
4201 ret = ring_buffer_resize(trace_buf->buffer, in resize_buffer_duplicate_size()
4205 per_cpu_ptr(trace_buf->data, cpu)->entries = in resize_buffer_duplicate_size()
4209 ret = ring_buffer_resize(trace_buf->buffer, in resize_buffer_duplicate_size()
4212 per_cpu_ptr(trace_buf->data, cpu_id)->entries = in resize_buffer_duplicate_size()
5871 struct trace_buffer *trace_buf = &tr->trace_buffer; in tracing_stats_read() local
5884 cnt = ring_buffer_entries_cpu(trace_buf->buffer, cpu); in tracing_stats_read()
5887 cnt = ring_buffer_overrun_cpu(trace_buf->buffer, cpu); in tracing_stats_read()
5890 cnt = ring_buffer_commit_overrun_cpu(trace_buf->buffer, cpu); in tracing_stats_read()
5893 cnt = ring_buffer_bytes_cpu(trace_buf->buffer, cpu); in tracing_stats_read()
5898 t = ns2usecs(ring_buffer_oldest_event_ts(trace_buf->buffer, cpu)); in tracing_stats_read()
5903 t = ns2usecs(ring_buffer_time_stamp(trace_buf->buffer, cpu)); in tracing_stats_read()
5909 ring_buffer_oldest_event_ts(trace_buf->buffer, cpu)); in tracing_stats_read()
5912 ring_buffer_time_stamp(trace_buf->buffer, cpu)); in tracing_stats_read()
5915 cnt = ring_buffer_dropped_events_cpu(trace_buf->buffer, cpu); in tracing_stats_read()
5918 cnt = ring_buffer_read_events_cpu(trace_buf->buffer, cpu); in tracing_stats_read()