diff options
Diffstat (limited to 'tools/perf/util/session.c')
| -rw-r--r-- | tools/perf/util/session.c | 36 |
1 files changed, 2 insertions, 34 deletions
diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index 72a7f6a..7231f6b 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -94,7 +94,6 @@ struct perf_session *perf_session__new(const char *filename, int mode, bool forc self->mmap_window = 32; self->cwd = NULL; self->cwdlen = 0; - self->unknown_events = 0; self->machines = RB_ROOT; self->repipe = repipe; INIT_LIST_HEAD(&self->ordered_samples.samples_head); @@ -241,36 +240,6 @@ static void perf_event_ops__fill_defaults(struct perf_event_ops *handler) } } -static const char *event__name[] = { - [0] = "TOTAL", - [PERF_RECORD_MMAP] = "MMAP", - [PERF_RECORD_LOST] = "LOST", - [PERF_RECORD_COMM] = "COMM", - [PERF_RECORD_EXIT] = "EXIT", - [PERF_RECORD_THROTTLE] = "THROTTLE", - [PERF_RECORD_UNTHROTTLE] = "UNTHROTTLE", - [PERF_RECORD_FORK] = "FORK", - [PERF_RECORD_READ] = "READ", - [PERF_RECORD_SAMPLE] = "SAMPLE", - [PERF_RECORD_HEADER_ATTR] = "ATTR", - [PERF_RECORD_HEADER_EVENT_TYPE] = "EVENT_TYPE", - [PERF_RECORD_HEADER_TRACING_DATA] = "TRACING_DATA", - [PERF_RECORD_HEADER_BUILD_ID] = "BUILD_ID", -}; - -unsigned long event__total[PERF_RECORD_HEADER_MAX]; - -void event__print_totals(void) -{ - int i; - for (i = 0; i < PERF_RECORD_HEADER_MAX; ++i) { - if (!event__name[i]) - continue; - pr_info("%10s events: %10ld\n", - event__name[i], event__total[i]); - } -} - void mem_bswap_64(void *src, int byte_size) { u64 *m = src; @@ -580,8 +549,7 @@ static int perf_session__process_event(struct perf_session *self, dump_printf("%#Lx [%#x]: PERF_RECORD_%s", offset + head, event->header.size, event__name[event->header.type]); - ++event__total[0]; - ++event__total[event->header.type]; + hists__inc_nr_events(self, event->header.type); } if (self->header.needs_swap && event__swap_ops[event->header.type]) @@ -619,7 +587,7 @@ static int perf_session__process_event(struct perf_session *self, case PERF_RECORD_FINISHED_ROUND: return ops->finished_round(event, self, ops); default: - self->unknown_events++; + ++self->hists.stats.nr_unknown_events; return -1; } } |