X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=libust%2Ftracectl.c;h=a68dc7bd7e9e4a1684d753b6be5ce9da24d4f2a5;hb=c39c72ee5890c7727ae2697f321ba1b3d6c862f5;hp=1ee3e45ad8bec3830567f4540022ca4a7568f727;hpb=9160b4e4541d3a6010e4e671ee5deb3ea89f4211;p=lttng-ust.git

diff --git a/libust/tracectl.c b/libust/tracectl.c
index 1ee3e45a..a68dc7bd 100644
--- a/libust/tracectl.c
+++ b/libust/tracectl.c
@@ -1,3 +1,20 @@
+/* Copyright (C) 2009  Pierre-Marc Fournier
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA
+ */
+
 #define _GNU_SOURCE
 #include <stdio.h>
 #include <stdint.h>
@@ -777,8 +794,8 @@ static void auto_probe_connect(struct marker *m)
 	int result;
 
 	result = ltt_marker_connect(m->channel, m->name, "default");
-	if(result)
-		ERR("ltt_marker_connect");
+	if(result && result != -EEXIST)
+		ERR("ltt_marker_connect (marker = %s/%s, errno = %d)", m->channel, m->name, -result);
 
 	DBG("just auto connected marker %s %s to probe default", m->channel, m->name);
 }