diff --git a/[refs] b/[refs]
index 15c6aae5995d..11d8ea0af793 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: eac9eacee1602710dda47c517ad0b61ac6f429bf
+refs/heads/master: dd5f5fd1083601d9145168ce43a268a068add81a
diff --git a/trunk/tools/perf/util/session.c b/trunk/tools/perf/util/session.c
index 61746b5866d8..db652068c396 100644
--- a/trunk/tools/perf/util/session.c
+++ b/trunk/tools/perf/util/session.c
@@ -1018,9 +1018,6 @@ int __perf_session__process_events(struct perf_session *session,
 
 	if (session->header.needs_swap)
 		perf_event_header__bswap(&event->header);
-	size = event->header.size;
-	if (size == 0)
-		size = 8;
 
 	if (head + event->header.size > mmap_size) {
 		if (mmaps[map_idx]) {