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-rw-r--r--src/vnet/bfd/bfd_udp.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/vnet/bfd/bfd_udp.c b/src/vnet/bfd/bfd_udp.c
index e6dbaabb36c..b3eabc9cda9 100644
--- a/src/vnet/bfd/bfd_udp.c
+++ b/src/vnet/bfd/bfd_udp.c
@@ -12,6 +12,10 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
+/**
+ * @file
+ * @brief BFD UDP transport layer implementation
+ */
#include <vppinfra/types.h>
#include <vlibmemory/api.h>
#include <vlib/vlib.h>