From 96081091e737f454bfb88ec5b1fa6e285a535027 Mon Sep 17 00:00:00 2001
From: ae <ae@FreeBSD.org>
Date: Wed, 24 Feb 2016 12:28:49 +0000
Subject: Fix useless check. m_pkthdr.len should be equal to orglen.

MFC after:	2 weeks
---
 sys/netipsec/key.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'sys/netipsec/key.c')

diff --git a/sys/netipsec/key.c b/sys/netipsec/key.c
index 01c589e..85b6e79 100644
--- a/sys/netipsec/key.c
+++ b/sys/netipsec/key.c
@@ -7204,8 +7204,7 @@ key_parse(struct mbuf *m, struct socket *so)
 	orglen = PFKEY_UNUNIT64(msg->sadb_msg_len);
 	target = KEY_SENDUP_ONE;
 
-	if ((m->m_flags & M_PKTHDR) == 0 ||
-	    m->m_pkthdr.len != m->m_pkthdr.len) {
+	if ((m->m_flags & M_PKTHDR) == 0 || m->m_pkthdr.len != orglen) {
 		ipseclog((LOG_DEBUG, "%s: invalid message length.\n",__func__));
 		PFKEYSTAT_INC(out_invlen);
 		error = EINVAL;
-- 
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