diff options
Diffstat (limited to 'tools/perf/util/hist.c')
| -rw-r--r-- | tools/perf/util/hist.c | 39 |
1 files changed, 20 insertions, 19 deletions
diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c index 55dd9115d1b..73ebb6fb34a 100644 --- a/tools/perf/util/hist.c +++ b/tools/perf/util/hist.c @@ -130,7 +130,7 @@ static void collapse__insert_entry(struct rb_root *root, struct hist_entry *he) rb_insert_color(&he->rb_node, root); } -void perf_session__collapse_resort(struct perf_session *self) +void perf_session__collapse_resort(struct rb_root *hists) { struct rb_root tmp; struct rb_node *next; @@ -140,17 +140,17 @@ void perf_session__collapse_resort(struct perf_session *self) return; tmp = RB_ROOT; - next = rb_first(&self->hists); + next = rb_first(hists); while (next) { n = rb_entry(next, struct hist_entry, rb_node); next = rb_next(&n->rb_node); - rb_erase(&n->rb_node, &self->hists); + rb_erase(&n->rb_node, hists); collapse__insert_entry(&tmp, n); } - self->hists = tmp; + *hists = tmp; } /* @@ -183,7 +183,7 @@ static void perf_session__insert_output_hist_entry(struct rb_root *root, rb_insert_color(&he->rb_node, root); } -void perf_session__output_resort(struct perf_session *self, u64 total_samples) +void perf_session__output_resort(struct rb_root *hists, u64 total_samples) { struct rb_root tmp; struct rb_node *next; @@ -194,18 +194,18 @@ void perf_session__output_resort(struct perf_session *self, u64 total_samples) total_samples * (callchain_param.min_percent / 100); tmp = RB_ROOT; - next = rb_first(&self->hists); + next = rb_first(hists); while (next) { n = rb_entry(next, struct hist_entry, rb_node); next = rb_next(&n->rb_node); - rb_erase(&n->rb_node, &self->hists); + rb_erase(&n->rb_node, hists); perf_session__insert_output_hist_entry(&tmp, n, min_callchain_hits); } - self->hists = tmp; + *hists = tmp; } static size_t callchain__fprintf_left_margin(FILE *fp, int left_margin) @@ -456,10 +456,10 @@ static size_t hist_entry_callchain__fprintf(FILE *fp, struct hist_entry *self, } static size_t hist_entry__fprintf(struct hist_entry *self, - struct perf_session *session, struct perf_session *pair_session, bool show_displacement, - long displacement, FILE *fp) + long displacement, FILE *fp, + u64 session_total) { struct sort_entry *se; u64 count, total; @@ -474,7 +474,7 @@ static size_t hist_entry__fprintf(struct hist_entry *self, total = pair_session->events_stats.total; } else { count = self->count; - total = session->events_stats.total; + total = session_total; } if (total) @@ -496,8 +496,8 @@ static size_t hist_entry__fprintf(struct hist_entry *self, if (total > 0) old_percent = (count * 100.0) / total; - if (session->events_stats.total > 0) - new_percent = (self->count * 100.0) / session->events_stats.total; + if (session_total > 0) + new_percent = (self->count * 100.0) / session_total; diff = new_percent - old_percent; @@ -544,16 +544,17 @@ static size_t hist_entry__fprintf(struct hist_entry *self, left_margin -= thread__comm_len(self->thread); } - hist_entry_callchain__fprintf(fp, self, session->events_stats.total, + hist_entry_callchain__fprintf(fp, self, session_total, left_margin); } return ret; } -size_t perf_session__fprintf_hists(struct perf_session *self, +size_t perf_session__fprintf_hists(struct rb_root *hists, struct perf_session *pair, - bool show_displacement, FILE *fp) + bool show_displacement, FILE *fp, + u64 session_total) { struct sort_entry *se; struct rb_node *nd; @@ -641,7 +642,7 @@ size_t perf_session__fprintf_hists(struct perf_session *self, fprintf(fp, "\n#\n"); print_entries: - for (nd = rb_first(&self->hists); nd; nd = rb_next(nd)) { + for (nd = rb_first(hists); nd; nd = rb_next(nd)) { struct hist_entry *h = rb_entry(nd, struct hist_entry, rb_node); if (show_displacement) { @@ -652,8 +653,8 @@ print_entries: displacement = 0; ++position; } - ret += hist_entry__fprintf(h, self, pair, show_displacement, - displacement, fp); + ret += hist_entry__fprintf(h, pair, show_displacement, + displacement, fp, session_total); } free(rem_sq_bracket); |