From patchwork Wed May 22 08:27:16 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Gerd Hoffmann X-Patchwork-Id: 1103240 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=redhat.com Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4585Pt5NS2z9s7h for ; Wed, 22 May 2019 18:28:50 +1000 (AEST) Received: from localhost ([127.0.0.1]:38345 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hTMc8-0000hE-2V for incoming@patchwork.ozlabs.org; Wed, 22 May 2019 04:28:44 -0400 Received: from eggs.gnu.org ([209.51.188.92]:59756) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hTMbP-0000fg-Db for qemu-devel@nongnu.org; Wed, 22 May 2019 04:28:06 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hTMat-00058n-AF for qemu-devel@nongnu.org; Wed, 22 May 2019 04:27:59 -0400 Received: from mx1.redhat.com ([209.132.183.28]:38296) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hTMat-000582-3N for qemu-devel@nongnu.org; Wed, 22 May 2019 04:27:27 -0400 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 449913086228 for ; Wed, 22 May 2019 08:27:25 +0000 (UTC) Received: from sirius.home.kraxel.org (ovpn-117-74.ams2.redhat.com [10.36.117.74]) by smtp.corp.redhat.com (Postfix) with ESMTP id 6F69517574; Wed, 22 May 2019 08:27:19 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id 3241CA205; Wed, 22 May 2019 10:27:17 +0200 (CEST) From: Gerd Hoffmann To: qemu-devel@nongnu.org Date: Wed, 22 May 2019 10:27:16 +0200 Message-Id: <20190522082717.9354-3-kraxel@redhat.com> In-Reply-To: <20190522082717.9354-1-kraxel@redhat.com> References: <20190522082717.9354-1-kraxel@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.42]); Wed, 22 May 2019 08:27:25 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PULL 2/3] libvhost-user: fix -Werror=format= on ppc64 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Gerd Hoffmann , "Michael S. Tsirkin" Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" From: Marc-André Lureau That should fix the following warning: /home/pm215/qemu/contrib/libvhost-user/libvhost-user.c: In function ‘vu_set_mem_table_exec_postcopy’: /home/pm215/qemu/contrib/libvhost-user/libvhost-user.c:666:9: error: format ‘%llx’ expects argument of type ‘long long unsigned int’, but argument 5 has type ‘__u64’ [-Werror=format=] DPRINT("%s: region %d: Registered userfault for %llx + %llx\n", ^ /home/pm215/qemu/contrib/libvhost-user/libvhost-user.c:666:9: error: format ‘%llx’ expects argument of type ‘long long unsigned int’, but argument 6 has type ‘__u64’ [-Werror=format=] cc1: all warnings being treated as errors Signed-off-by: Marc-André Lureau Reviewed-by: Philippe Mathieu-Daudé Message-id: 20190514104126.6294-3-marcandre.lureau@redhat.com { kraxel: s/PRIu64/PRIx64/ ] Signed-off-by: Gerd Hoffmann --- contrib/libvhost-user/libvhost-user.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/contrib/libvhost-user/libvhost-user.c b/contrib/libvhost-user/libvhost-user.c index 0ffa0f45c890..c56f2dfe44a4 100644 --- a/contrib/libvhost-user/libvhost-user.c +++ b/contrib/libvhost-user/libvhost-user.c @@ -663,8 +663,10 @@ vu_set_mem_table_exec_postcopy(VuDev *dev, VhostUserMsg *vmsg) __func__, i); return false; } - DPRINT("%s: region %d: Registered userfault for %llx + %llx\n", - __func__, i, reg_struct.range.start, reg_struct.range.len); + DPRINT("%s: region %d: Registered userfault for %" + PRIx64 " + %" PRIx64 "\n", __func__, i, + (uint64_t)reg_struct.range.start, + (uint64_t)reg_struct.range.len); /* Now it's registered we can let the client at it */ if (mprotect((void *)(uintptr_t)dev_region->mmap_addr, dev_region->size + dev_region->mmap_offset,