From nobody Mon Feb 9 00:30:40 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=redhat.com ARC-Seal: i=1; a=rsa-sha256; t=1558513789; cv=none; d=zoho.com; s=zohoarc; b=b3QYENDDEdlmeRzmkB0EfYXP5uCTfRciQrF/ccKL28POWP2Ht3hqNBSb/YLV92pZs4eRxuJ+5k2esIHWg/R53MjR0YX0dQmgNf2Pg0cQnnNR07XVUxXZ8LbZN4799Tb0V6/9g9Y3L9gR9+3DTWZ3V6BuPmzI77oNXL5v7fI9HXs= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zoho.com; s=zohoarc; t=1558513789; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To:ARC-Authentication-Results; bh=YQx2TwXXH5pRzA015npFv/XuL/x8wyE3HWpPSjcGT+U=; b=bizku8aU5HITRTHLePdKaY/551aeL8zjWI2Csg+InpgqZg+a4ySjK0GbqPRG8c2pPaVZnzBy6QhYOUCaDkotmIP4eXnJTD0zWD7I5iE18VOkCY6V1cTOHq/xqwLopQAKV3pPyMrNaBcG54K8d3oZvFx01NQ8jzdkyA2hXXR1k8s= ARC-Authentication-Results: i=1; mx.zoho.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail header.from= (p=none dis=none) header.from= Return-Path: Received: from lists.gnu.org (209.51.188.17 [209.51.188.17]) by mx.zohomail.com with SMTPS id 1558513789307415.47287363846453; Wed, 22 May 2019 01:29:49 -0700 (PDT) Received: from localhost ([127.0.0.1]:38356 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hTMd0-0001XZ-PC for importer@patchew.org; Wed, 22 May 2019 04:29:38 -0400 Received: from eggs.gnu.org ([209.51.188.92]:59758) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hTMbP-0000fh-Pa 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 1hTMas-00058X-RZ for qemu-devel@nongnu.org; Wed, 22 May 2019 04:27:59 -0400 Received: from mx1.redhat.com ([209.132.183.28]:56522) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hTMas-00057L-KN for qemu-devel@nongnu.org; Wed, 22 May 2019 04:27:26 -0400 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id BF8AB307D847 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 750FB648A9; Wed, 22 May 2019 08:27:19 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id 28B95A200; Wed, 22 May 2019 10:27:17 +0200 (CEST) From: Gerd Hoffmann To: qemu-devel@nongnu.org Date: Wed, 22 May 2019 10:27:15 +0200 Message-Id: <20190522082717.9354-2-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 10.5.11.13 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.48]); Wed, 22 May 2019 08:27:25 +0000 (UTC) Content-Transfer-Encoding: quoted-printable 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 1/3] libvhost-user: fix cast warnings on 32 bits 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=20Lureau?= , Gerd Hoffmann , "Michael S. Tsirkin" Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" From: Marc-Andr=C3=A9 Lureau Fixes warnings: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] Signed-off-by: Marc-Andr=C3=A9 Lureau Reviewed-by: Philippe Mathieu-Daud=C3=A9 Message-id: 20190514104126.6294-2-marcandre.lureau@redhat.com Signed-off-by: Gerd Hoffmann --- contrib/libvhost-user/libvhost-user.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/contrib/libvhost-user/libvhost-user.c b/contrib/libvhost-user/= libvhost-user.c index 3825b1cacff5..0ffa0f45c890 100644 --- a/contrib/libvhost-user/libvhost-user.c +++ b/contrib/libvhost-user/libvhost-user.c @@ -621,7 +621,7 @@ vu_set_mem_table_exec_postcopy(VuDev *dev, VhostUserMsg= *vmsg) * data that's already arrived in the shared process. * TODO: How to do hugepage */ - ret =3D madvise((void *)dev_region->mmap_addr, + ret =3D madvise((void *)(uintptr_t)dev_region->mmap_addr, dev_region->size + dev_region->mmap_offset, MADV_DONTNEED); if (ret) { @@ -633,7 +633,7 @@ vu_set_mem_table_exec_postcopy(VuDev *dev, VhostUserMsg= *vmsg) * in neighbouring pages. * TODO: Turn this backon later. */ - ret =3D madvise((void *)dev_region->mmap_addr, + ret =3D madvise((void *)(uintptr_t)dev_region->mmap_addr, dev_region->size + dev_region->mmap_offset, MADV_NOHUGEPAGE); if (ret) { @@ -666,7 +666,7 @@ vu_set_mem_table_exec_postcopy(VuDev *dev, VhostUserMsg= *vmsg) DPRINT("%s: region %d: Registered userfault for %llx + %llx\n", __func__, i, reg_struct.range.start, reg_struct.range.len); /* Now it's registered we can let the client at it */ - if (mprotect((void *)dev_region->mmap_addr, + if (mprotect((void *)(uintptr_t)dev_region->mmap_addr, dev_region->size + dev_region->mmap_offset, PROT_READ | PROT_WRITE)) { vu_panic(dev, "failed to mprotect region %d for postcopy (%s)", --=20 2.18.1