perf annotate: Fix hist decay
[~shefty/rdma-dev.git] / tools / perf / util / annotate.c
index 199f69e..70f5a4d 100644 (file)
@@ -561,16 +561,12 @@ void symbol__annotate_decay_histogram(struct symbol *sym, int evidx)
 {
        struct annotation *notes = symbol__annotation(sym);
        struct sym_hist *h = annotation__histogram(notes, evidx);
-       struct objdump_line *pos;
-       int len = sym->end - sym->start;
+       int len = sym->end - sym->start, offset;
 
        h->sum = 0;
-
-       list_for_each_entry(pos, &notes->src->source, node) {
-               if (pos->offset != -1 && pos->offset < len) {
-                       h->addr[pos->offset] = h->addr[pos->offset] * 7 / 8;
-                       h->sum += h->addr[pos->offset];
-               }
+       for (offset = 0; offset < len; ++offset) {
+               h->addr[offset] = h->addr[offset] * 7 / 8;
+               h->sum += h->addr[offset];
        }
 }