From: Pierre-Marc Fournier <pierre-marc.fournier@polymtl.ca>
Date: Tue, 9 Mar 2010 05:34:07 +0000 (-0500)
Subject: have_listener: make static
X-Git-Tag: v0.4~22
X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=ce45335c5700c87e9b7a6dd744a6b4b760778c4b;p=ust.git

have_listener: make static
---

diff --git a/libust/tracectl.c b/libust/tracectl.c
index e0b9370..82f51c1 100644
--- a/libust/tracectl.c
+++ b/libust/tracectl.c
@@ -1107,10 +1107,10 @@ void *listener_main(void *p)
 	pthread_cleanup_pop(1);
 }
 
-volatile sig_atomic_t have_listener = 0;
 /* These should only be accessed in the parent thread,
  * not the listener.
  */
+static volatile sig_atomic_t have_listener = 0;
 static pthread_t listener_thread;
 
 void create_listener(void)