| 1 | |
| 2 | /* The statistics are for a complete time interval. These structures differ |
| 3 | from the system state since they relate to static components of the |
| 4 | system (all processes which existed instead of just the currently |
| 5 | existing processes). |
| 6 | |
| 7 | At each level are kept statistics as well as pointers to subcomponents. |
| 8 | During the trace processing, the statistics are accumulated at the |
| 9 | lowest level component level. Then, in the "after" hooks of the processing, |
| 10 | these statistics are summed to get the values at higher levels (process, |
| 11 | CPU, trace, traceSet). */ |
| 12 | |
| 13 | typedef struct _lttv_trace_set_stats { |
| 14 | lttv_attributes *stats; |
| 15 | lttv_attributes *traces; |
| 16 | } lttv_trace_set_stats; |
| 17 | |
| 18 | typedef struct _lttv_trace_stats { |
| 19 | lttv_attributes *stats; |
| 20 | lttv_attributes *CPUs; |
| 21 | lttv_attributes *processes; |
| 22 | lttv_attributes *int_calls; |
| 23 | lttv_attributes *block_devices; |
| 24 | } lttv_trace_stats; |
| 25 | |
| 26 | typedef struct _lttv_cpu_stats { |
| 27 | lttv_attributes *processes; |
| 28 | lttv_attributes *int_calls; |
| 29 | lttv_attributes *block_devices; |
| 30 | } lttv_cpu_stats; |
| 31 | |
| 32 | typedef struct _lttv_process_identity { |
| 33 | char *names; |
| 34 | lttv_time entry, exit; |
| 35 | } lttv_process_identity; |
| 36 | |
| 37 | typedef struct _lttv_process_stats { |
| 38 | lttv_attributes *stats; |
| 39 | lttv_process_identify *p; |
| 40 | lttv_attributes *int_calls; |
| 41 | lttv_attributes *block_devices; |
| 42 | } lttv_process_stats; |
| 43 | |
| 44 | typedef lttv_int_stats { |
| 45 | lttv_attributes *stats; |
| 46 | lttv_int_type type; |
| 47 | } lttv_int_stats; |
| 48 | |
| 49 | typedef lttv_block_device_stats { |
| 50 | lttv_attributes *stats; |
| 51 | } lttv_block_device_stats; |
| 52 | |