From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Michael S. Tsirkin" Date: Mon, 04 Jan 2016 21:07:13 +0000 Subject: Re: [PATCH 3/3] checkpatch: add virt barriers Message-Id: <20160104230528-mutt-send-email-mst@redhat.com> List-Id: References: <1451907395-15978-1-git-send-email-mst@redhat.com> <1451907395-15978-4-git-send-email-mst@redhat.com> <1451926073.4334.90.camel@perches.com> In-Reply-To: <1451926073.4334.90.camel-6d6DIl74uiNBDgjK7y7TUQ@public.gmane.org> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Joe Perches Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, "Cc : Andy Whitcroft" , Peter Zijlstra , Arnd Bergmann , linux-arch-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Andrew Cooper , virtualization-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org, Stefano Stabellini , Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" , David Miller , linux-ia64-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linuxppc-dev-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org, linux-s390-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, sparclinux-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-metag-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-mips-6z/3iImG2C8G8FEW9MqTrA@public.gmane.org, x86-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, user-mode-linux-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org, adi-buildroot-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org, linux-sh-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-xtensa-PjhNF2WwrV/0Sa2dR60CXw@public.gmane.org, xen-devel-GuqFBffKawtpuQazS67q72D2FQJk+8+b@public.gmane.org, Ingo Molnar On Mon, Jan 04, 2016 at 08:47:53AM -0800, Joe Perches wrote: > On Mon, 2016-01-04 at 13:37 +0200, Michael S. Tsirkin wrote: > > Add virt_ barriers to list of barriers to check for > > presence of a comment. > > Are these virt_ barriers used anywhere? > > I see some virtio_ barrier like uses. They will be :) They are added and used by patchset arch: barrier cleanup + barriers for virt See http://article.gmane.org/gmane.linux.kernel.virtualization/26555 -- MST