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Rename variable "prep" for PReP port.

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This commit is contained in:
itohy 2000-01-07 06:44:30 +00:00
parent b07199995f
commit d154d07506
1 changed files with 6 additions and 6 deletions
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12
sys/netinet6/icmp6.c
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@ -1,4 +1,4 @@
/* $NetBSD: icmp6.c,v 1.16 2000/01/06 15:46:08 itojun Exp $ */
/* $NetBSD: icmp6.c,v 1.17 2000/01/07 06:44:30 itohy Exp $ */
/*
* Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
@ -152,7 +152,7 @@ icmp6_error(m, type, code, param)
{
struct ip6_hdr *oip6, *nip6;
struct icmp6_hdr *icmp6;
u_int prep;
u_int preplen;
int off;
u_char nxt;
@ -286,10 +286,10 @@ icmp6_error(m, type, code, param)
if (m->m_pkthdr.len >= ICMPV6_PLD_MAXLEN)
m_adj(m, ICMPV6_PLD_MAXLEN - m->m_pkthdr.len);
prep = sizeof(struct ip6_hdr) + sizeof(struct icmp6_hdr);
M_PREPEND(m, prep, M_DONTWAIT);
if (m && m->m_len < prep)
m = m_pullup(m, prep);
preplen = sizeof(struct ip6_hdr) + sizeof(struct icmp6_hdr);
M_PREPEND(m, preplen, M_DONTWAIT);
if (m && m->m_len < preplen)
m = m_pullup(m, preplen);
if (m == NULL) {
printf("ENOBUFS in icmp6_error %d\n", __LINE__);
return;