1 files changed, 4 insertions, 4 deletions

diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c
index 7e3d6e310bf8..ebfc7cf5f63b 100644
--- a/tools/perf/builtin-top.c
+++ b/tools/perf/builtin-top.c
@@ -801,12 +801,12 @@ static void perf_event__process_sample(const union perf_event *event,
         }
 }
 
-static void perf_session__mmap_read_cpu(struct perf_session *self, int cpu)
+static void perf_session__mmap_read_idx(struct perf_session *self, int idx)
 {
         struct perf_sample sample;
         union perf_event *event;
 
-        while ((event = perf_evlist__read_on_cpu(top.evlist, cpu)) != NULL) {
+        while ((event = perf_evlist__mmap_read(top.evlist, idx)) != NULL) {
                 perf_session__parse_sample(self, event, &sample);
 
                 if (event->header.type == PERF_RECORD_SAMPLE)
@@ -820,8 +820,8 @@ static void perf_session__mmap_read(struct perf_session *self)
 {
         int i;
 
-        for (i = 0; i < top.evlist->cpus->nr; i++)
-                perf_session__mmap_read_cpu(self, i);
+        for (i = 0; i < top.evlist->nr_mmaps; i++)
+                perf_session__mmap_read_idx(self, i);
 }
 
 static void start_counters(struct perf_evlist *evlist)