From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752222Ab3CZSGY (ORCPT ); Tue, 26 Mar 2013 14:06:24 -0400 Received: from lennier.cc.vt.edu ([198.82.162.213]:38991 "EHLO lennier.cc.vt.edu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753787Ab3CZSGS (ORCPT ); Tue, 26 Mar 2013 14:06:18 -0400 X-Mailer: exmh version 2.8.0 04/21/2012 with nmh-1.5+dev To: Tejun Heo Cc: linux-kernel@vger.kernel.org Subject: next-20130325 - INFO: trying to register non-static key. From: Valdis Kletnieks Mime-Version: 1.0 Content-Type: multipart/signed; boundary="==_Exmh_1364321163_1855P"; micalg=pgp-sha1; protocol="application/pgp-signature" Content-Transfer-Encoding: 7bit Date: Tue, 26 Mar 2013 14:06:03 -0400 Message-ID: <11740.1364321163@turing-police.cc.vt.edu> X-Mirapoint-Received-SPF: 198.82.161.152 auth3.smtp.vt.edu Valdis.Kletnieks@vt.edu 2 pass X-Junkmail-Status: score=10/50, host=dagger.cc.vt.edu X-Junkmail-Signature-Raw: score=unknown, refid=str=0001.0A020205.5151E396.00EA,ss=1,re=0.000,fgs=0, ip=0.0.0.0, so=2011-07-25 19:15:43, dmn=2011-05-27 18:58:46, mode=single engine X-Junkmail-IWF: false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --==_Exmh_1364321163_1855P Content-Type: text/plain; charset=us-ascii Seen in the dmesg for next-20130325, but looks like it's been doing it since at least next-20130218. [ 50.162584] dell_wmi: Received unknown WMI event (0x11) [ 51.167629] INFO: trying to register non-static key. [ 51.167636] the code is fine but needs lockdep annotation. [ 51.167639] turning off the locking correctness validator. [ 51.167644] Pid: 594, comm: kworker/0:3 Tainted: G W O 3.9.0-rc4-next-20130325 #67 [ 51.167646] Call Trace: [ 51.167656] [] register_lock_class+0x108/0x2ba [ 51.167662] [] __lock_acquire+0x126/0xde2 [ 51.167667] [] ? __lock_acquire+0x5f1/0xde2 [ 51.167671] [] lock_acquire+0xc7/0x14a [ 51.167677] [] ? process_one_work+0x1fd/0x4ae [ 51.167681] [] process_one_work+0x269/0x4ae [ 51.167686] [] ? process_one_work+0x1fd/0x4ae [ 51.167691] [] worker_thread+0x2d6/0x3dc [ 51.167696] [] ? rescuer_thread+0x343/0x343 [ 51.167701] [] kthread+0x9d/0xa5 [ 51.167706] [] ? __kthread_parkme+0x60/0x60 [ 51.167712] [] ret_from_fork+0x7c/0xb0 [ 51.167717] [] ? __kthread_parkme+0x60/0x60 'git blame' doesn't seem to shout anything. Commit 112202d90 touched code in that area semi-recently, but I don't actually see a problem with it. (I admit not being sure how long this has been an issue - discovered I had a local config screw-up that meant lockdep wasn't on for quite some time). --==_Exmh_1364321163_1855P Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.13 (GNU/Linux) Comment: Exmh version 2.5 07/13/2001 iQIVAwUBUVHjiwdmEQWDXROgAQK1JA//Th3AfhCSO/5WoSPMKNVcvnyoap6MuI5K MWW66Nf7ZpzxNN77Jaa5+wxvBLhA9fvhAKgEB5Bj3IqsCuE94Z9vuBKT/e5J2aDv tA9P+7o3tsWsGUFfdT7YR/ttpZ5rmVwuxEDbS+sJ65EO0MxMnkZLXgRdgOFNCnrV VbTSHflHEgnAQL6+bN6ZxEuJusslytOEy4VpV5aVvAKhEy3RGLpPNK3db8/sRtQO 3ZMteLM5dWZ+f+o9i/w4+u58wmlTn1iBXsG0WgItn0VLatGd0q3FTZsNXXw517JH E9dVidStaBYWASGO/XQpPObQsycpvSEVqxiWUelmQNNOQzGKwz5MQQXeyNRGiD5C YUbUQ05HBwk4jBqpxlv9WdV+M/LdQYfRJ4GWvEZFOGjke6bKE6/g/YSWQ/iVFlT1 /Rbr3j5yi6I1nqkt/iWVSsYLYaUnJN6AGMz/1QmTeAZgQzv3QxKU3O1Q+xFC4I/d WCjZm1yL2Hk0poCzYRrJ/ENkhZNwjv2H54iwaKN/VYfVNqmP4jtqT1Xc9b6I0ApB 1pc2oR5fsjvUiuRupWFOcjQCf/AXxZSFIw6tirBN7a/k/FCGi1ZgMD+evJ0cOJNg MeqmllYR2shpkI4F5W7BWhhHXxsrbrHzK0jXgXhZUNDnpNISw3DXfrLFRVM7RJHy 1s2J2xnIQh8= =087u -----END PGP SIGNATURE----- --==_Exmh_1364321163_1855P--