diff options
Diffstat (limited to 'tools/perf/builtin-report.c')
| -rw-r--r-- | tools/perf/builtin-report.c | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c index d45bf9b0361d..63febd24e912 100644 --- a/tools/perf/builtin-report.c +++ b/tools/perf/builtin-report.c @@ -297,6 +297,7 @@ static int process_sample_event(struct perf_tool *tool, { struct perf_report *rep = container_of(tool, struct perf_report, tool); struct addr_location al; + int ret; if (perf_event__preprocess_sample(event, machine, &al, sample, rep->annotate_init) < 0) { @@ -311,28 +312,29 @@ static int process_sample_event(struct perf_tool *tool, if (rep->cpu_list && !test_bit(sample->cpu, rep->cpu_bitmap)) return 0; + pthread_mutex_lock(&evsel->hists.lock); + if (sort__mode == SORT_MODE__BRANCH) { - if (perf_report__add_branch_hist_entry(tool, &al, sample, - evsel, machine)) { + ret = perf_report__add_branch_hist_entry(tool, &al, sample, + evsel, machine); + if (ret < 0) pr_debug("problem adding lbr entry, skipping event\n"); - return -1; - } } else if (rep->mem_mode == 1) { - if (perf_report__add_mem_hist_entry(tool, &al, sample, - evsel, machine, event)) { + ret = perf_report__add_mem_hist_entry(tool, &al, sample, + evsel, machine, event); + if (ret < 0) pr_debug("problem adding mem entry, skipping event\n"); - return -1; - } } else { if (al.map != NULL) al.map->dso->hit = 1; - if (perf_evsel__add_hist_entry(evsel, &al, sample, machine)) { + ret = perf_evsel__add_hist_entry(evsel, &al, sample, machine); + if (ret < 0) pr_debug("problem incrementing symbol period, skipping event\n"); - return -1; - } } - return 0; + pthread_mutex_unlock(&evsel->hists.lock); + + return ret; } static int process_read_event(struct perf_tool *tool, |