X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Flib%2Flttng-ctl%2Flttng-ctl-health.c;h=83f092593e84f816d87821217b2aeec8d2712876;hb=ec16698551cf6ea3fb1f5dfc14b2e0651bc2c55d;hp=c78e0dcd9352d1884b9406cd035aa8f35b51180a;hpb=71d012371a19abb9e730d30c5c1be47ede4847fb;p=lttng-tools.git

diff --git a/src/lib/lttng-ctl/lttng-ctl-health.c b/src/lib/lttng-ctl/lttng-ctl-health.c
index c78e0dcd9..83f092593 100644
--- a/src/lib/lttng-ctl/lttng-ctl-health.c
+++ b/src/lib/lttng-ctl/lttng-ctl-health.c
@@ -20,6 +20,8 @@
  * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
+#define _GNU_SOURCE
+#define _LGPL_SOURCE
 #include <unistd.h>
 #include <sys/types.h>
 #include <stdint.h>
@@ -272,6 +274,7 @@ retry:
 		goto error;
 	}
 
+	memset(&msg, 0, sizeof(msg));
 	msg.cmd = HEALTH_CMD_CHECK;
 
 	ret = lttcomm_send_unix_sock(sock, (void *)&msg, sizeof(msg));