Merge "Add O_CLOEXEC"
diff --git a/init/property_service.cpp b/init/property_service.cpp
index 5c8b92a..6aed0a3 100644
--- a/init/property_service.cpp
+++ b/init/property_service.cpp
@@ -746,7 +746,7 @@
         return;
     }
 
-    int fd = open(rec->blk_device, O_RDONLY);
+    int fd = open(rec->blk_device, O_RDONLY | O_CLOEXEC);
     if (fd == -1) {
         PLOG(ERROR) << "error opening block device " << rec->blk_device;
         return;