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-rw-r--r--tools/perf/util/annotate.c12
1 files changed, 4 insertions, 8 deletions
diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c
index 199f69ec656f..70f5a4dc17e9 100644
--- a/tools/perf/util/annotate.c
+++ b/tools/perf/util/annotate.c
@@ -561,16 +561,12 @@ void symbol__annotate_decay_histogram(struct symbol *sym, int evidx)
561{ 561{
562 struct annotation *notes = symbol__annotation(sym); 562 struct annotation *notes = symbol__annotation(sym);
563 struct sym_hist *h = annotation__histogram(notes, evidx); 563 struct sym_hist *h = annotation__histogram(notes, evidx);
564 struct objdump_line *pos; 564 int len = sym->end - sym->start, offset;
565 int len = sym->end - sym->start;
566 565
567 h->sum = 0; 566 h->sum = 0;
568 567 for (offset = 0; offset < len; ++offset) {
569 list_for_each_entry(pos, &notes->src->source, node) { 568 h->addr[offset] = h->addr[offset] * 7 / 8;
570 if (pos->offset != -1 && pos->offset < len) { 569 h->sum += h->addr[offset];
571 h->addr[pos->offset] = h->addr[pos->offset] * 7 / 8;
572 h->sum += h->addr[pos->offset];
573 }
574 } 570 }
575} 571}
576 572