From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marc Lehmann Subject: have ioctls changed? Date: Tue, 17 Nov 2015 02:36:35 +0100 Message-ID: <20151117013634.GA4104@schmorp.de> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from sog-mx-3.v43.ch3.sourceforge.com ([172.29.43.193] helo=mx.sourceforge.net) by sfs-ml-1.v29.ch3.sourceforge.com with esmtp (Exim 4.76) (envelope-from ) id 1ZyVCO-0007xg-6h for linux-f2fs-devel@lists.sourceforge.net; Tue, 17 Nov 2015 01:36:44 +0000 Received: from mail.nethype.de ([5.9.56.24]) by sog-mx-3.v43.ch3.sourceforge.com with esmtps (TLSv1:AES128-SHA:128) (Exim 4.76) id 1ZyVCL-0003D0-VO for linux-f2fs-devel@lists.sourceforge.net; Tue, 17 Nov 2015 01:36:44 +0000 Received: from [10.0.0.5] (helo=doom.schmorp.de) by mail.nethype.de with esmtp (Exim 4.84) (envelope-from ) id 1ZyVCF-0002cV-6s for linux-f2fs-devel@lists.sourceforge.net; Tue, 17 Nov 2015 01:36:35 +0000 Received: from [10.0.0.1] (helo=cerebro.laendle) by doom.schmorp.de with esmtp (Exim 4.84) (envelope-from ) id 1ZyVCF-0004Mf-1x for linux-f2fs-devel@lists.sourceforge.net; Tue, 17 Nov 2015 01:36:35 +0000 Received: from root by cerebro.laendle with local (Exim 4.84) (envelope-from ) id 1ZyVCF-0001am-0v for linux-f2fs-devel@lists.sourceforge.net; Tue, 17 Nov 2015 02:36:35 +0100 Content-Disposition: inline List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net To: linux-f2fs-devel@lists.sourceforge.net Hi! While trying the new f2fs snapshot (3.18 branch from yesterday), I found that my GC script does no longer work: ioctl(0, 0xf506, 0x1741810) = -1 ENOTTY (Inappropriate ioctl for device) fd#0 is from open ("/mountpoint",...). I didn't upgrade kernels or anything else - the script works with the module I previously used. So, have the ioctls changed recently, or some detail about them? -- The choice of a Deliantra, the free code+content MORPG -----==- _GNU_ http://www.deliantra.net ----==-- _ generation ---==---(_)__ __ ____ __ Marc Lehmann --==---/ / _ \/ // /\ \/ / schmorp@schmorp.de -=====/_/_//_/\_,_/ /_/\_\ ------------------------------------------------------------------------------