From mboxrd@z Thu Jan 1 00:00:00 1970 From: Will Deacon Subject: Re: [PATCH repost 03/16] arm64/uaccess: fix sparse errors Date: Fri, 23 Jan 2015 15:42:14 +0000 Message-ID: <20150123154213.GB31460@arm.com> References: <1419499661-8566-1-git-send-email-mst@redhat.com> <1419499661-8566-4-git-send-email-mst@redhat.com> <20150123153316.GB9557@e104818-lin.cambridge.arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from foss-mx-na.foss.arm.com ([217.140.108.86]:41961 "EHLO foss-mx-na.foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754545AbbAWPmW (ORCPT ); Fri, 23 Jan 2015 10:42:22 -0500 Content-Disposition: inline In-Reply-To: <20150123153316.GB9557@e104818-lin.cambridge.arm.com> Sender: linux-arch-owner@vger.kernel.org List-ID: To: Catalin Marinas Cc: "Michael S. Tsirkin" , "linux-kernel@vger.kernel.org" , Arnd Bergmann , "linux-arch@vger.kernel.org" , Christopher Covington , "linux-arm-kernel@lists.infradead.org" On Fri, Jan 23, 2015 at 03:33:16PM +0000, Catalin Marinas wrote: > On Thu, Dec 25, 2014 at 09:28:41AM +0000, Michael S. Tsirkin wrote: > > virtio wants to read bitwise types from userspace using get_user. At the > > moment this triggers sparse errors, since the value is passed through an > > integer. > > > > Fix that up using __force. > > > > Signed-off-by: Michael S. Tsirkin > > > > Acked-by: Will Deacon > > I'm not sure who's going to merge this series. In the meantime, I > cherry-picked the arm64 patch. Thanks. I think there was a pull request for the whole series that went to Arnd, so I don't think we need to do anything on the arm64 side. Will