Make sure to free an allocated mbuf on failure path.

This commit is contained in:
tsutsui 2008-08-14 03:48:43 +00:00
parent 7f6ad4b2a4
commit 3cb8bc3644

View File

@ -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;
}
}