1 files changed, 3 insertions, 0 deletions

diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c
index 4e0813b12ccf..4de8626e4f54 100644
--- a/net/sunrpc/svcsock.c
+++ b/net/sunrpc/svcsock.c
@@ -492,6 +492,9 @@ svc_sock_names(char *buf, struct svc_serv *serv, char *toclose)
         }
         spin_unlock(&serv->sv_lock);
         if (closesk)
+                /* Should unregister with portmap, but you cannot
+                 * unregister just one protocol...
+                 */
                 svc_delete_socket(closesk);
         else if (toclose)
                 return -ENOENT;