From owner-svn-src-stable-12@freebsd.org Thu Sep 10 17:44:28 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 1E09B3DF5BF; Thu, 10 Sep 2020 17:44:28 +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 4BnR8r000Vz4P2k; Thu, 10 Sep 2020 17:44:27 +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 D688616952; Thu, 10 Sep 2020 17:44:27 +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 08AHiRYl036199; Thu, 10 Sep 2020 17:44:27 GMT (envelope-from tuexen@FreeBSD.org) Received: (from tuexen@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id 08AHiRRm036198; Thu, 10 Sep 2020 17:44:27 GMT (envelope-from tuexen@FreeBSD.org) Message-Id: <202009101744.08AHiRRm036198@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: tuexen set sender to tuexen@FreeBSD.org using -f From: Michael Tuexen Date: Thu, 10 Sep 2020 17:44:27 +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: r365598 - stable/12/sys/netinet/tcp_stacks X-SVN-Group: stable-12 X-SVN-Commit-Author: tuexen X-SVN-Commit-Paths: stable/12/sys/netinet/tcp_stacks X-SVN-Commit-Revision: 365598 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: Thu, 10 Sep 2020 17:44:28 -0000 Author: tuexen Date: Thu Sep 10 17:44:27 2020 New Revision: 365598 URL: https://svnweb.freebsd.org/changeset/base/365598 Log: MFC r353490 (from rrs): if_hw_tsomaxsegsize needs to be initialized to zero, just like in bbr.c and tcp_output.c Modified: stable/12/sys/netinet/tcp_stacks/rack.c Directory Properties: stable/12/ (props changed) Modified: stable/12/sys/netinet/tcp_stacks/rack.c ============================================================================== --- stable/12/sys/netinet/tcp_stacks/rack.c Thu Sep 10 17:41:23 2020 (r365597) +++ stable/12/sys/netinet/tcp_stacks/rack.c Thu Sep 10 17:44:27 2020 (r365598) @@ -6996,7 +6996,7 @@ rack_output(struct tcpcb *tp) struct mbuf *m; struct mbuf *mb; uint32_t if_hw_tsomaxsegcount = 0; - uint32_t if_hw_tsomaxsegsize; + uint32_t if_hw_tsomaxsegsize = 0; long tot_len_this_send = 0; struct ip *ip = NULL; #ifdef TCPDEBUG