From owner-svn-src-stable-12@freebsd.org Wed Jul 1 20:37:06 2020 Return-Path: Delivered-To: svn-src-stable-12@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id C9D6535B3C9; Wed, 1 Jul 2020 20:37:06 +0000 (UTC) (envelope-from tuexen@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 49xtLp4xZjz3Vnl; Wed, 1 Jul 2020 20:37:06 +0000 (UTC) (envelope-from tuexen@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 8CE45F582; Wed, 1 Jul 2020 20:37:06 +0000 (UTC) (envelope-from tuexen@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id 061Kb69B082525; Wed, 1 Jul 2020 20:37:06 GMT (envelope-from tuexen@FreeBSD.org) Received: (from tuexen@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id 061Kb6vW082524; Wed, 1 Jul 2020 20:37:06 GMT (envelope-from tuexen@FreeBSD.org) Message-Id: <202007012037.061Kb6vW082524@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: tuexen set sender to tuexen@FreeBSD.org using -f From: Michael Tuexen Date: Wed, 1 Jul 2020 20:37:06 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-12@freebsd.org Subject: svn commit: r362861 - stable/12/sys/netinet6 X-SVN-Group: stable-12 X-SVN-Commit-Author: tuexen X-SVN-Commit-Paths: stable/12/sys/netinet6 X-SVN-Commit-Revision: 362861 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-stable-12@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: SVN commit messages for only the 12-stable src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 01 Jul 2020 20:37:06 -0000 Author: tuexen Date: Wed Jul 1 20:37:06 2020 New Revision: 362861 URL: https://svnweb.freebsd.org/changeset/base/362861 Log: MFC r355264: Update the hostcache also for PTB messages received for SCTP/IPv6. The corresponding code for SCTP/IPv4 was introduced in https://svnweb.freebsd.org/base?view=revision&revision=317597 Submitted by: Julius Flohr Differential Revision: https://reviews.freebsd.org/D22605 Modified: stable/12/sys/netinet6/sctp6_usrreq.c Directory Properties: stable/12/ (props changed) Modified: stable/12/sys/netinet6/sctp6_usrreq.c ============================================================================== --- stable/12/sys/netinet6/sctp6_usrreq.c Wed Jul 1 20:32:51 2020 (r362860) +++ stable/12/sys/netinet6/sctp6_usrreq.c Wed Jul 1 20:37:06 2020 (r362861) @@ -242,6 +242,11 @@ sctp6_notify(struct sctp_inpcb *inp, } if (net->mtu > next_mtu) { net->mtu = next_mtu; + if (net->port) { + sctp_hc_set_mtu(&net->ro._l_addr, inp->fibnum, next_mtu + sizeof(struct udphdr)); + } else { + sctp_hc_set_mtu(&net->ro._l_addr, inp->fibnum, next_mtu); + } } /* Update the association MTU */ if (stcb->asoc.smallest_mtu > next_mtu) {