From owner-svn-src-head@freebsd.org Fri Jan 10 22:20:24 2020 Return-Path: Delivered-To: svn-src-head@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 924BD1F54D3; Fri, 10 Jan 2020 22:20:24 +0000 (UTC) (envelope-from kevans@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) server-signature RSA-PSS (4096 bits) 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 47vcqr3Kz5z4DFF; Fri, 10 Jan 2020 22:20:24 +0000 (UTC) (envelope-from kevans@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 6915920CBE; Fri, 10 Jan 2020 22:20:24 +0000 (UTC) (envelope-from kevans@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id 00AMKOIF094967; Fri, 10 Jan 2020 22:20:24 GMT (envelope-from kevans@FreeBSD.org) Received: (from kevans@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id 00AMKOh7094966; Fri, 10 Jan 2020 22:20:24 GMT (envelope-from kevans@FreeBSD.org) Message-Id: <202001102220.00AMKOh7094966@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: kevans set sender to kevans@FreeBSD.org using -f From: Kyle Evans Date: Fri, 10 Jan 2020 22:20:24 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r356617 - head/usr.sbin/camdd X-SVN-Group: head X-SVN-Commit-Author: kevans X-SVN-Commit-Paths: head/usr.sbin/camdd X-SVN-Commit-Revision: 356617 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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: Fri, 10 Jan 2020 22:20:24 -0000 Author: kevans Date: Fri Jan 10 22:20:23 2020 New Revision: 356617 URL: https://svnweb.freebsd.org/changeset/base/356617 Log: camdd: initialize devs earlier GCC9 points out that devs may be used initialized after the bailout label; in-fact, if num_io_opts != 2 then it is. Move the initialization up a little bit. Reviewed by: ken MFC after: 3 days Modified: head/usr.sbin/camdd/camdd.c Modified: head/usr.sbin/camdd/camdd.c ============================================================================== --- head/usr.sbin/camdd/camdd.c Fri Jan 10 22:10:01 2020 (r356616) +++ head/usr.sbin/camdd/camdd.c Fri Jan 10 22:20:23 2020 (r356617) @@ -3226,13 +3226,13 @@ camdd_rw(struct camdd_io_opts *io_opts, int num_io_opt int error = 0; int i; + bzero(devs, sizeof(devs)); + if (num_io_opts != 2) { warnx("Must have one input and one output path"); error = 1; goto bailout; } - - bzero(devs, sizeof(devs)); for (i = 0; i < num_io_opts; i++) { switch (io_opts[i].dev_type) {