diff --git a/tools/perf/util/map.c b/tools/perf/util/map.c
index 31b8905dd863db904ec945e554939a9877841bcc..b7090596ac5086a3a36fe65b46e43cadcfe5cc7a 100644
--- a/tools/perf/util/map.c
+++ b/tools/perf/util/map.c
@@ -31,6 +31,7 @@ static inline int is_anon_memory(const char *filename)
 static inline int is_no_dso_memory(const char *filename)
 {
 	return !strncmp(filename, "[stack", 6) ||
+	       !strncmp(filename, "/SYSV",5)   ||
 	       !strcmp(filename, "[heap]");
 }