relayd: track stdio output file descriptors

[lttng-tools.git] / src / bin / lttng-relayd / stream-fd.c

diff --git a/src/bin/lttng-relayd/stream-fd.c b/src/bin/lttng-relayd/stream-fd.c
index 57324d7a0f1e9b15ebcc03e9f6a3719c3ba48270..f8c0c5343de9c93a22125cfeebc17d1a6e3d177d 100644 (file)
--- a/src/bin/lttng-relayd/stream-fd.c
+++ b/src/bin/lttng-relayd/stream-fd.c
@@ -15,7 +15,6 @@
  * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-#define _GNU_SOURCE
 #define _LGPL_SOURCE
 #include <common/common.h>
 
@@ -54,5 +53,8 @@ static void stream_fd_release(struct urcu_ref *ref)
 
 void stream_fd_put(struct stream_fd *sf)
 {
+       if (!sf) {
+               return;
+       }
        urcu_ref_put(&sf->ref, stream_fd_release);
 }