1 files changed, 1 insertions, 1 deletions

diff --git a/tools/perf/util/dso.c b/tools/perf/util/dso.c
index d5b6f7f5baff..36ef45b2e89d 100644
--- a/tools/perf/util/dso.c
+++ b/tools/perf/util/dso.c
@@ -446,7 +446,7 @@ static int do_open(char *name)
         char sbuf[STRERR_BUFSIZE];
 
         do {
-                fd = open(name, O_RDONLY);
+                fd = open(name, O_RDONLY|O_CLOEXEC);
                 if (fd >= 0)
                         return fd;