memif: avoid double pool_put on a clib_file

[vpp.git] / src / plugins / memif / socket.c

diff --git a/src/plugins/memif/socket.c b/src/plugins/memif/socket.c
index 5a381a7..d974811 100644 (file)
--- a/src/plugins/memif/socket.c
+++ b/src/plugins/memif/socket.c
@@ -648,7 +648,8 @@ memif_master_conn_fd_error (clib_file_t * uf)
 
   memif_log_warn (0, "Error on unknown file descriptor %d",
                  uf->file_descriptor);
-  memif_file_del (uf);
+  if (uf->file_descriptor != ~0)
+    memif_file_del (uf);
   return 0;
 }