From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from osg.samsung.com ([64.30.133.232]:47552 "EHLO osg.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751256AbeA2ON0 (ORCPT ); Mon, 29 Jan 2018 09:13:26 -0500 Date: Mon, 29 Jan 2018 12:13:14 -0200 From: Mauro Carvalho Chehab To: Sakari Ailus Cc: Hans Verkuil , linux-media@vger.kernel.org, Daniel Mentz , Hans Verkuil Subject: Re: [PATCH 09/12] v4l2-compat-ioctl32.c: copy clip list in put_v4l2_window32 Message-ID: <20180129121302.68ec074a@vela.lan> In-Reply-To: <20180129094742.x7rofwpgr4yke37h@valkosipuli.retiisi.org.uk> References: <20180126124327.16653-1-hverkuil@xs4all.nl> <20180126124327.16653-10-hverkuil@xs4all.nl> <20180129094742.x7rofwpgr4yke37h@valkosipuli.retiisi.org.uk> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: Em Mon, 29 Jan 2018 11:47:42 +0200 Sakari Ailus escreveu: > > + compat_caddr_t p; > > + > > if (copy_to_user(&up->w, &kp->w, sizeof(kp->w)) || > > put_user(kp->field, &up->field) || > > put_user(kp->chromakey, &up->chromakey) || > > put_user(kp->clipcount, &up->clipcount) || > > put_user(kp->global_alpha, &up->global_alpha)) > > return -EFAULT; > > One more newline here? Why? A new line here would be weird. Cheers, Mauro