pass the address of the field, instead of relying on it being the first

field of the structure, no functional change
This commit is contained in:
maxv 2020-02-22 09:30:42 +00:00
parent 99c26a8a3e
commit a4bb61b904
1 changed files with 3 additions and 3 deletions

View File

@ -1,4 +1,4 @@
/* $NetBSD: rtsock_shared.c,v 1.14 2020/02/09 21:15:03 roy Exp $ */
/* $NetBSD: rtsock_shared.c,v 1.15 2020/02/22 09:30:42 maxv Exp $ */
/*
* Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
@ -61,7 +61,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: rtsock_shared.c,v 1.14 2020/02/09 21:15:03 roy Exp $");
__KERNEL_RCSID(0, "$NetBSD: rtsock_shared.c,v 1.15 2020/02/22 09:30:42 maxv Exp $");
#ifdef _KERNEL_OPT
#include "opt_inet.h"
@ -248,7 +248,7 @@ COMPATNAME(route_filter)(struct mbuf *m, struct sockproto *proto,
offsetof(struct sockaddr, sa_len) + sizeof(ss.ss_len))
return EINVAL;
m_copydata(m, sizeof(*rtm) + offsetof(struct sockaddr, sa_len),
sizeof(ss.ss_len), &ss);
sizeof(ss.ss_len), &ss.ss_len);
if (m->m_pkthdr.len < sizeof(*rtm) + ss.ss_len)
return EINVAL;
/* Copy out the destination sockaddr */