Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758223AbaFULbg (ORCPT ); Sat, 21 Jun 2014 07:31:36 -0400 Received: from mail-ig0-f170.google.com ([209.85.213.170]:39104 "EHLO mail-ig0-f170.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751486AbaFULbf (ORCPT ); Sat, 21 Jun 2014 07:31:35 -0400 MIME-Version: 1.0 In-Reply-To: <20140621115119.8d303c1ada5685c8eb9a1c27@skynet.be> References: <20140621115119.8d303c1ada5685c8eb9a1c27@skynet.be> Date: Sat, 21 Jun 2014 13:31:34 +0200 Message-ID: Subject: Re: BUG when trying to use deadline iosched in 3.16-rc1 From: Damien Wyart To: Fabian Frederick Cc: Jens Axboe , "linux-kernel@vger.kernel.org" Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > It seems you're right. I didn't know that parameter could be updated dynamically. > In that case, adding __init to elv_register was a bad idea because it's no more > reliable. Could you revert that patch Jens ? I confirm that reverting locally makes the problem go away. Damien -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/