From 3cb8bc364440c5d50173441d8e5f253f17df3701 Mon Sep 17 00:00:00 2001
From: tsutsui <tsutsui@NetBSD.org>
Date: Thu, 14 Aug 2008 03:48:43 +0000
Subject: [PATCH] Make sure to free an allocated mbuf on failure path.

---
 sys/arch/sgimips/mace/if_mec.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/sys/arch/sgimips/mace/if_mec.c b/sys/arch/sgimips/mace/if_mec.c
index 1fd55bba608a..b95b4c4daf44 100644
--- a/sys/arch/sgimips/mace/if_mec.c
+++ b/sys/arch/sgimips/mace/if_mec.c
@@ -1,4 +1,4 @@
-/* $NetBSD: if_mec.c,v 1.29 2008/08/14 03:43:50 tsutsui Exp $ */
+/* $NetBSD: if_mec.c,v 1.30 2008/08/14 03:48:43 tsutsui Exp $ */
 
 /*-
  * Copyright (c) 2004 Izumi Tsutsui.  All rights reserved.
@@ -61,7 +61,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_mec.c,v 1.29 2008/08/14 03:43:50 tsutsui Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_mec.c,v 1.30 2008/08/14 03:48:43 tsutsui Exp $");
 
 #include "opt_ddb.h"
 #include "bpfilter.h"
@@ -935,6 +935,7 @@ mec_start(struct ifnet *ifp)
 					printf("%s: unable to load TX buffer, "
 					    "error = %d\n",
 					    device_xname(sc->sc_dev), error);
+					m_freem(m);
 					break;
 				}
 			}