From patchwork Sun Mar 22 21:02:11 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Volker_R=C3=BCmelin?= X-Patchwork-Id: 1259750 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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=none (p=none dis=none) header.from=t-online.de Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 48lqhy3HcTz9sPk for ; Mon, 23 Mar 2020 08:02:40 +1100 (AEDT) Received: from localhost ([::1]:49782 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jG7jx-0004gn-I2 for incoming@patchwork.ozlabs.org; Sun, 22 Mar 2020 17:02:37 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:41433) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jG7jb-0004eW-Qv for qemu-devel@nongnu.org; Sun, 22 Mar 2020 17:02:16 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1jG7ja-0003rM-Qw for qemu-devel@nongnu.org; Sun, 22 Mar 2020 17:02:15 -0400 Received: from mailout08.t-online.de ([194.25.134.20]:34968) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1jG7ja-0003qt-Kt for qemu-devel@nongnu.org; Sun, 22 Mar 2020 17:02:14 -0400 Received: from fwd15.aul.t-online.de (fwd15.aul.t-online.de [172.20.27.63]) by mailout08.t-online.de (Postfix) with SMTP id 74AE941A68D6; Sun, 22 Mar 2020 22:02:12 +0100 (CET) Received: from linpower.localnet (ZBnKXaZlohtCjFE4z5ob8x-LI+CRz6QncVCrDsm5BWTE3RbVZg35qJjPi4Sl6GEQtN@[93.236.151.78]) by fwd15.t-online.de with (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384 encrypted) esmtp id 1jG7jY-1sZ5No0; Sun, 22 Mar 2020 22:02:12 +0100 Received: by linpower.localnet (Postfix, from userid 1000) id 994DF21157A; Sun, 22 Mar 2020 22:02:11 +0100 (CET) From: =?utf-8?q?Volker_R=C3=BCmelin?= To: Paolo Bonzini , Wenchao Wang , Colin Xu Subject: [PATCH] hax: Windows doesn't like posix device names Date: Sun, 22 Mar 2020 22:02:11 +0100 Message-Id: <20200322210211.29603-1-vr_qemu@t-online.de> X-Mailer: git-send-email 2.16.4 MIME-Version: 1.0 X-ID: ZBnKXaZlohtCjFE4z5ob8x-LI+CRz6QncVCrDsm5BWTE3RbVZg35qJjPi4Sl6GEQtN X-TOI-MSGID: 845b038a-dce3-434c-a724-22cfde7aa1da X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 194.25.134.20 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Julio Faracco , QEMU Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Patch acb9f95a7c "i386: Fix GCC warning with snprintf when HAX is enabled" replaced Windows device names with posix device names. Revert this. Fixes: acb9f95a7c "i386: Fix GCC warning with snprintf when HAX is enabled" Signed-off-by: Volker Rümelin --- target/i386/hax-windows.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/target/i386/hax-windows.c b/target/i386/hax-windows.c index 0ba488c468..863c2bcc19 100644 --- a/target/i386/hax-windows.c +++ b/target/i386/hax-windows.c @@ -185,12 +185,12 @@ int hax_mod_version(struct hax_state *hax, struct hax_module_version *version) static char *hax_vm_devfs_string(int vm_id) { - return g_strdup_printf("/dev/hax_vm/vm%02d", vm_id); + return g_strdup_printf("\\\\.\\hax_vm%02d", vm_id); } static char *hax_vcpu_devfs_string(int vm_id, int vcpu_id) { - return g_strdup_printf("/dev/hax_vm%02d/vcpu%02d", vm_id, vcpu_id); + return g_strdup_printf("\\\\.\\hax_vm%02d_vcpu%02d", vm_id, vcpu_id); } int hax_host_create_vm(struct hax_state *hax, int *vmid)