Date: Wed, 9 Mar 2016 10:01:29 +0000 (UTC) From: "Andrey V. Elsukov" <ae@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-10@freebsd.org Subject: svn commit: r296558 - stable/10/sys/netipsec Message-ID: <201603091001.u29A1TX3058567@repo.freebsd.org>
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Author: ae Date: Wed Mar 9 10:01:28 2016 New Revision: 296558 URL: https://svnweb.freebsd.org/changeset/base/296558 Log: MFC r295967: Fix useless check. m_pkthdr.len should be equal to orglen. Modified: stable/10/sys/netipsec/key.c Directory Properties: stable/10/ (props changed) Modified: stable/10/sys/netipsec/key.c ============================================================================== --- stable/10/sys/netipsec/key.c Wed Mar 9 09:12:40 2016 (r296557) +++ stable/10/sys/netipsec/key.c Wed Mar 9 10:01:28 2016 (r296558) @@ -7245,8 +7245,7 @@ key_parse(struct mbuf *m, struct socket 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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