From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from Galois.linutronix.de (linutronix.de [IPv6:2001:470:1f0b:db:abcd:42:0:1]) (using TLSv1.2 with cipher DHE-RSA-AES128-SHA (128/128 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 0EC581A17C7 for ; Wed, 13 Jan 2016 01:32:14 +1100 (AEDT) Date: Tue, 12 Jan 2016 15:10:49 +0100 (CET) From: Thomas Gleixner To: "Michael S. Tsirkin" cc: linux-kernel@vger.kernel.org, Peter Zijlstra , Arnd Bergmann , linux-arch@vger.kernel.org, Andrew Cooper , Russell King - ARM Linux , virtualization@lists.linux-foundation.org, Stefano Stabellini , Ingo Molnar , "H. Peter Anvin" , Joe Perches , David Miller , linux-ia64@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org, sparclinux@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-metag@vger.kernel.org, linux-mips@linux-mips.org, x86@kernel.org, user-mode-linux-devel@lists.sourceforge.net, adi-buildroot-devel@lists.sourceforge.net, linux-sh@vger.kernel.org, linux-xtensa@linux-xtensa.org, xen-devel@lists.xenproject.org, Ingo Molnar , Borislav Petkov , Andy Lutomirski Subject: Re: [PATCH v3 13/41] x86: reuse asm-generic/barrier.h In-Reply-To: <1452426622-4471-14-git-send-email-mst@redhat.com> Message-ID: References: <1452426622-4471-1-git-send-email-mst@redhat.com> <1452426622-4471-14-git-send-email-mst@redhat.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Sun, 10 Jan 2016, Michael S. Tsirkin wrote: > As on most architectures, on x86 read_barrier_depends and > smp_read_barrier_depends are empty. Drop the local definitions and pull > the generic ones from asm-generic/barrier.h instead: they are identical. > > This is in preparation to refactoring this code area. > > Signed-off-by: Michael S. Tsirkin > Acked-by: Arnd Bergmann Reviewed-by: Thomas Gleixner