Return-Path: From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Maxime Bizon , Tejun Heo Subject: [PATCH 3.15 09/84] workqueue: fix dev_set_uevent_suppress() imbalance Date: Tue, 15 Jul 2014 16:17:06 -0700 Message-Id: <20140715231713.472471207@linuxfoundation.org> In-Reply-To: <20140715231713.193785557@linuxfoundation.org> References: <20140715231713.193785557@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: 3.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Maxime Bizon commit bddbceb688c6d0decaabc7884fede319d02f96c8 upstream. Uevents are suppressed during attributes registration, but never restored, so kobject_uevent() does nothing. Signed-off-by: Maxime Bizon Signed-off-by: Tejun Heo Fixes: 226223ab3c4118ddd10688cc2c131135848371ab Signed-off-by: Greg Kroah-Hartman --- kernel/workqueue.c | 1 + 1 file changed, 1 insertion(+) --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -3422,6 +3422,7 @@ int workqueue_sysfs_register(struct work } } + dev_set_uevent_suppress(&wq_dev->dev, false); kobject_uevent(&wq_dev->dev.kobj, KOBJ_ADD); return 0; }