From 6b694a76f5da14f8a8e8610fb02ccdb519c54ae7 Mon Sep 17 00:00:00 2001
From: Nick Kralevich <nnk@google.com>
Date: Tue, 29 Nov 2016 15:20:18 -0800
Subject: [PATCH] ion.c: add O_CLOEXEC to /dev/ion open

Test: device boots and no obvious problems.
Change-Id: I0845b79de49b77878adaf6cd14cc506f7586cccb
---
 libion/ion.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libion/ion.c b/libion/ion.c
index 2db88453e..a7b22b839 100644
--- a/libion/ion.c
+++ b/libion/ion.c
@@ -34,7 +34,7 @@
 
 int ion_open()
 {
-    int fd = open("/dev/ion", O_RDONLY);
+    int fd = open("/dev/ion", O_RDONLY | O_CLOEXEC);
     if (fd < 0)
         ALOGE("open /dev/ion failed!\n");
     return fd;