From 3e533b737944236ce879650c2623e342604193e0 Mon Sep 17 00:00:00 2001 From: ae Date: Tue, 16 Dec 2014 11:53:45 +0000 Subject: MFC r275394: Remove unneded check. No need to do m_pullup to the size that we prepended. Sponsored by: Yandex LLC --- sys/netinet6/icmp6.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'sys/netinet6') diff --git a/sys/netinet6/icmp6.c b/sys/netinet6/icmp6.c index de9d2fe..abf1a0a 100644 --- a/sys/netinet6/icmp6.c +++ b/sys/netinet6/icmp6.c @@ -366,8 +366,6 @@ icmp6_error(struct mbuf *m, int type, int code, int param) preplen = sizeof(struct ip6_hdr) + sizeof(struct icmp6_hdr); M_PREPEND(m, preplen, M_NOWAIT); /* FIB is also copied over. */ - if (m && m->m_len < preplen) - m = m_pullup(m, preplen); if (m == NULL) { nd6log((LOG_DEBUG, "ENOBUFS in icmp6_error %d\n", __LINE__)); return; -- cgit v1.1