From owner-svn-src-head@freebsd.org Sun Mar 12 19:26:26 2017 Return-Path: Delivered-To: svn-src-head@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 549D4D098EA; Sun, 12 Mar 2017 19:26:26 +0000 (UTC) (envelope-from gonzo@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 mx1.freebsd.org (Postfix) with ESMTPS id 1BB4C1888; Sun, 12 Mar 2017 19:26:26 +0000 (UTC) (envelope-from gonzo@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id v2CJQP7p015188; Sun, 12 Mar 2017 19:26:25 GMT (envelope-from gonzo@FreeBSD.org) Received: (from gonzo@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id v2CJQPXS015187; Sun, 12 Mar 2017 19:26:25 GMT (envelope-from gonzo@FreeBSD.org) Message-Id: <201703121926.v2CJQPXS015187@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: gonzo set sender to gonzo@FreeBSD.org using -f From: Oleksandr Tymoshenko Date: Sun, 12 Mar 2017 19:26:25 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r315176 - head/sys/dev/evdev X-SVN-Group: head 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: 2.1.23 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: Sun, 12 Mar 2017 19:26:26 -0000 Author: gonzo Date: Sun Mar 12 19:26:24 2017 New Revision: 315176 URL: https://svnweb.freebsd.org/changeset/base/315176 Log: [evdev] Do not ignore result evdev_register in UI_DEV_CREATE handler Make sure that uinput state field reflects actual state by checking evdev_register result for errors Submitted by: Vladimir Kondratiev Differential Revision: https://reviews.freebsd.org/D9320 Modified: head/sys/dev/evdev/uinput.c Modified: head/sys/dev/evdev/uinput.c ============================================================================== --- head/sys/dev/evdev/uinput.c Sun Mar 12 18:59:16 2017 (r315175) +++ head/sys/dev/evdev/uinput.c Sun Mar 12 19:26:24 2017 (r315176) @@ -501,9 +501,10 @@ uinput_ioctl_sub(struct uinput_cdev_stat evdev_set_methods(state->ucs_evdev, state, &uinput_ev_methods); evdev_set_flag(state->ucs_evdev, EVDEV_FLAG_SOFTREPEAT); - evdev_register(state->ucs_evdev); - state->ucs_state = UINPUT_RUNNING; - return (0); + ret = evdev_register(state->ucs_evdev); + if (ret == 0) + state->ucs_state = UINPUT_RUNNING; + return (ret); case UI_DEV_DESTROY: if (state->ucs_state != UINPUT_RUNNING)