From owner-svn-src-head@freebsd.org Thu Apr 25 18:24:36 2019 Return-Path: Delivered-To: svn-src-head@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id EF1AA159E8DA; Thu, 25 Apr 2019 18:24:35 +0000 (UTC) (envelope-from freebsd@gndrsh.dnsmgr.net) Received: from gndrsh.dnsmgr.net (br1.CN84in.dnsmgr.net [69.59.192.140]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 5B58492684; Thu, 25 Apr 2019 18:24:35 +0000 (UTC) (envelope-from freebsd@gndrsh.dnsmgr.net) Received: from gndrsh.dnsmgr.net (localhost [127.0.0.1]) by gndrsh.dnsmgr.net (8.13.3/8.13.3) with ESMTP id x3PIOXhG049367; Thu, 25 Apr 2019 11:24:33 -0700 (PDT) (envelope-from freebsd@gndrsh.dnsmgr.net) Received: (from freebsd@localhost) by gndrsh.dnsmgr.net (8.13.3/8.13.3/Submit) id x3PIOXmK049366; Thu, 25 Apr 2019 11:24:33 -0700 (PDT) (envelope-from freebsd) From: "Rodney W. Grimes" Message-Id: <201904251824.x3PIOXmK049366@gndrsh.dnsmgr.net> Subject: Re: svn commit: r346688 - head/sys/net In-Reply-To: <201904251822.x3PIMN71083387@repo.freebsd.org> To: Kyle Evans Date: Thu, 25 Apr 2019 11:24:33 -0700 (PDT) CC: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Reply-To: rgrimes@freebsd.org X-Mailer: ELM [version 2.4ME+ PL121h (25)] MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=US-ASCII X-Rspamd-Queue-Id: 5B58492684 X-Spamd-Bar: ------ Authentication-Results: mx1.freebsd.org X-Spamd-Result: default: False [-6.97 / 15.00]; NEURAL_HAM_MEDIUM(-1.00)[-0.997,0]; NEURAL_HAM_SHORT(-0.97)[-0.974,0]; REPLY(-4.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000,0] X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 25 Apr 2019 18:24:36 -0000 [ Charset UTF-8 unsupported, converting... ] > Author: kevans > Date: Thu Apr 25 18:22:22 2019 > New Revision: 346688 > URL: https://svnweb.freebsd.org/changeset/base/346688 > > Log: > tap(4): Add a MODULE_VERSION ^^^ > > Otherwise tap(4) can be loaded by loader despite being compiled into the > kernel, causing a panic as things try to double-initialize. > > PR: 220867 > MFC after: 3 days > > Modified: > head/sys/net/if_tap.c ^^^ > > Modified: head/sys/net/if_tap.c > ============================================================================== > --- head/sys/net/if_tap.c Thu Apr 25 18:13:55 2019 (r346687) > +++ head/sys/net/if_tap.c Thu Apr 25 18:22:22 2019 (r346688) > @@ -180,6 +180,7 @@ SYSCTL_INT(_net_link_tap, OID_AUTO, devfs_cloning, CTL > SYSCTL_INT(_net_link_tap, OID_AUTO, debug, CTLFLAG_RW, &tapdebug, 0, ""); > > DEV_MODULE(if_tap, tapmodevent, NULL); ^^^ > +MODULE_VERSION(if_tun, 1); ^^^ If wrong, ok, please fix, if correct, please this needs a very complete comment as to what it is if_tun. > static int > tap_clone_create(struct if_clone *ifc, int unit, caddr_t params) > > -- Rod Grimes rgrimes@freebsd.org