Date: Mon, 6 Jun 2016 10:13:48 +0000 (UTC) From: "Bjoern A. Zeeb" <bz@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r301498 - head/sys/net Message-ID: <201606061013.u56ADm9q072800@repo.freebsd.org>
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Author: bz Date: Mon Jun 6 10:13:48 2016 New Revision: 301498 URL: https://svnweb.freebsd.org/changeset/base/301498 Log: Make the KASSERT message more helpful by also printing the ifp information which we are asserting. Obtained from: projects/vnet MFC after: 2 weeks Sponsored by: The FreeBSD Foundation Modified: head/sys/net/if_ethersubr.c Modified: head/sys/net/if_ethersubr.c ============================================================================== --- head/sys/net/if_ethersubr.c Mon Jun 6 10:07:57 2016 (r301497) +++ head/sys/net/if_ethersubr.c Mon Jun 6 10:13:48 2016 (r301498) @@ -753,7 +753,8 @@ ether_input(struct ifnet *ifp, struct mb * We will rely on rcvif being set properly in the deferred context, * so assert it is correct here. */ - KASSERT(m->m_pkthdr.rcvif == ifp, ("%s: ifnet mismatch", __func__)); + KASSERT(m->m_pkthdr.rcvif == ifp, ("%s: ifnet mismatch m %p " + "rcvif %p ifp %p", __func__, m, m->m_pkthdr.rcvif, ifp)); CURVNET_SET_QUIET(ifp->if_vnet); netisr_dispatch(NETISR_ETHER, m); CURVNET_RESTORE();
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