perf lock contention: Update total/bad stats for hidden entries

[platform/kernel/linux-starfive.git] / tools / perf / builtin-lock.c

diff --git a/tools/perf/builtin-lock.c b/tools/perf/builtin-lock.c
index 01b318d..7742fa2 100644 (file)
--- a/tools/perf/builtin-lock.c
+++ b/tools/perf/builtin-lock.c
@@ -1726,6 +1726,17 @@ static void print_contention_result(struct lock_contention *con)
                        break;
        }
 
+       if (print_nr_entries) {
+               /* update the total/bad stats */
+               while ((st = pop_from_result())) {
+                       total += use_bpf ? st->nr_contended : 1;
+                       if (st->broken)
+                               bad++;
+               }
+       }
+       /* some entries are collected but hidden by the callstack filter */
+       total += con->nr_filtered;
+
        if (use_bpf)
                print_bpf_events(total, &con->fails);
        else