Module Name: src
Committed By: mrg
Date: Sun Dec 5 08:45:46 UTC 2010
Modified Files:
src/sys/net: bpf_filter.c
Log Message:
apply the smallest hack to allow this to build without warnings again.
To generate a diff of this commit:
cvs rdiff -u -r1.38 -r1.39 src/sys/net/bpf_filter.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/net/bpf_filter.c
diff -u src/sys/net/bpf_filter.c:1.38 src/sys/net/bpf_filter.c:1.39
--- src/sys/net/bpf_filter.c:1.38 Sun Dec 5 02:40:40 2010
+++ src/sys/net/bpf_filter.c Sun Dec 5 08:45:46 2010
@@ -1,4 +1,4 @@
-/* $NetBSD: bpf_filter.c,v 1.38 2010/12/05 02:40:40 christos Exp $ */
+/* $NetBSD: bpf_filter.c,v 1.39 2010/12/05 08:45:46 mrg Exp $ */
/*-
* Copyright (c) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997
@@ -37,7 +37,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: bpf_filter.c,v 1.38 2010/12/05 02:40:40 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: bpf_filter.c,v 1.39 2010/12/05 08:45:46 mrg Exp $");
#if 0
#if !(defined(lint) || defined(KERNEL))
@@ -462,11 +462,12 @@
* Otherwise, a bogus program could easily crash the system.
*/
int
-bpf_validate(const struct bpf_insn *f, int len)
+bpf_validate(const struct bpf_insn *f, int signed_len)
{
- u_int i, from;
+ u_int i, from, len;
const struct bpf_insn *p;
+ len = (u_int)signed_len;
if (len < 1)
return 0;
#if defined(KERNEL) || defined(_KERNEL)
