From a102c46d379565ccc19efb35a381c81b0379ba6f Mon Sep 17 00:00:00 2001
From: Tom Goff <tomgoff@users.noreply.github.com>
Date: Fri, 29 Jan 2016 18:42:19 -0500
Subject: [PATCH] daemon: Make asynchronous notifier file descriptors
 close-on-exec.

---
 daemon/src/vcmdmodule.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/daemon/src/vcmdmodule.c b/daemon/src/vcmdmodule.c
index dd976f91..55503bce 100644
--- a/daemon/src/vcmdmodule.c
+++ b/daemon/src/vcmdmodule.c
@@ -15,7 +15,6 @@
 #include <Python.h>
 #include <structmember.h>
 #include <pthread.h>
-#include <fcntl.h>
 #undef NDEBUG		      /* XXX force enabling asserts for now */
 #include <assert.h>
 
@@ -164,6 +163,8 @@ static int init_evloop(void)
     WARN("pipe() failed");
     return -1;
   }
+  set_cloexec(asyncpipe[0]);
+  set_cloexec(asyncpipe[1]);
   set_nonblock(asyncpipe[0]);
   ev_io_init(&asyncwatcher, vcmd_asyncreq_cb, asyncpipe[0], EV_READ);
   ev_io_start(loop, &asyncwatcher);