From 7958de40dc52ee7b1bda6b74eec7f3e60fbb6591 Mon Sep 17 00:00:00 2001
From: Pierre-Marc Fournier <pierre-marc.fournier@polymtl.ca>
Date: Mon, 28 Sep 2009 19:46:08 -0400
Subject: [PATCH] make have_listener volatile because it is updated from
 signals

---
 libust/tracectl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libust/tracectl.c b/libust/tracectl.c
index 17d28dc..51460d1 100644
--- a/libust/tracectl.c
+++ b/libust/tracectl.c
@@ -772,7 +772,7 @@ void *listener_main(void *p)
 	}
 }
 
-int have_listener = 0;
+volatile sig_atomic_t have_listener = 0;
 
 void create_listener(void)
 {
-- 
2.34.1