From nobody Sun Dec 14 06:15:47 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zohomail.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; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=redhat.com ARC-Seal: i=1; a=rsa-sha256; t=1577800660; cv=none; d=zohomail.com; s=zohoarc; b=bZ9xhKKar9G59V+AVy+kA+MjZVlk9ZNgsECxYHIyAbtameK4FFFSsXG3ZL2TmZng+MXoL8Z/OgPId6X27x6HV/ttxf0NptOFeNR0gwQQ2Gjm5cCC6eYDCStMYTeAXWmIVXEPzPM51a/9X7TYKiMoABWvxF3J0rLwXpHn/JO2u4Y= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1577800660; h=Content-Type:Content-Transfer-Encoding:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:Message-ID:References:Sender:Subject:To; bh=L4FIU7l8aHF+JOoUTi8oH5RPAOXgLNMJ1yy3YOAblVo=; b=DvOyWHBBUCU9fKbphSTF7la9W9HosV0JNOi6TiDF1uxLV7+wfT0SfIPqt5P9tiroRDHzKP6VYgSpfx5GoIOGiB6ymLMGQC0bbACXTPMJ9Nip+1NXs/E/1DWBXJax4AkVob3f9bsxjluZJH4Sq8CUFQ9K02GDK6t/y3DuyXsRTus= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=none dis=none) header.from= Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1577800660256416.64436731144326; Tue, 31 Dec 2019 05:57:40 -0800 (PST) Received: from localhost ([::1]:42862 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1imI1i-0007Xd-TC for importer@patchew.org; Tue, 31 Dec 2019 08:57:38 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:57615) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1imHCj-0006Dz-CN for qemu-devel@nongnu.org; Tue, 31 Dec 2019 08:04:58 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1imHCi-0005GK-2d for qemu-devel@nongnu.org; Tue, 31 Dec 2019 08:04:57 -0500 Received: from us-smtp-1.mimecast.com ([205.139.110.61]:50010 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1imHCh-0005Dl-Tf for qemu-devel@nongnu.org; Tue, 31 Dec 2019 08:04:56 -0500 Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-198-1yzh4JCjPxCLd0GBoDYIGg-1; Tue, 31 Dec 2019 08:04:54 -0500 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 3D54D800D4E for ; Tue, 31 Dec 2019 13:04:53 +0000 (UTC) Received: from dell-r430-03.lab.eng.brq.redhat.com (dell-r430-03.lab.eng.brq.redhat.com [10.37.153.18]) by smtp.corp.redhat.com (Postfix) with ESMTP id B8962620A6 for ; Tue, 31 Dec 2019 13:04:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1577797495; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=L4FIU7l8aHF+JOoUTi8oH5RPAOXgLNMJ1yy3YOAblVo=; b=QnPdRT8l4G7Em+HCl+IQtl+w/LvIAU+kC1hVZtLiptVcp+S/ZqILJL5D9WFbX/P/qEzmm8 K/sQNhsTUPXQ90anauBEZS6VspwAl7Kg5SfRBxdiscmznlNK2dwO156eML9UckF+vKxwnh CcPBG5M4f443GhgMvZQsJLQWTagAZgU= From: Igor Mammedov To: qemu-devel@nongnu.org Subject: [PATCH 79/86] make mem_path local variable Date: Tue, 31 Dec 2019 14:04:03 +0100 Message-Id: <1577797450-88458-80-git-send-email-imammedo@redhat.com> In-Reply-To: <1577797450-88458-1-git-send-email-imammedo@redhat.com> References: <1577797450-88458-1-git-send-email-imammedo@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-MC-Unique: 1yzh4JCjPxCLd0GBoDYIGg-1 X-Mimecast-Spam-Score: 0 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 205.139.110.61 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: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @redhat.com) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" It's no longer used anywhere beside main(), so make it local variable that is used for CLI compat purposes to keep -mem-path option working. Under hood QEMU will use it to create memory-backend-file,mem-path=3D... backend and use its MemoryRegion as main RAM. Signed-off-by: Igor Mammedov --- include/sysemu/sysemu.h | 1 - vl.c | 2 +- 2 files changed, 1 insertion(+), 2 deletions(-) diff --git a/include/sysemu/sysemu.h b/include/sysemu/sysemu.h index 80c57fd..8de9065 100644 --- a/include/sysemu/sysemu.h +++ b/include/sysemu/sysemu.h @@ -53,7 +53,6 @@ extern uint8_t *boot_splash_filedata; extern bool enable_mlock; extern bool enable_cpu_pm; extern QEMUClockType rtc_clock; -extern const char *mem_path; extern int mem_prealloc; =20 #define MAX_OPTION_ROMS 16 diff --git a/vl.c b/vl.c index 60dffb4..4ee14f6 100644 --- a/vl.c +++ b/vl.c @@ -140,7 +140,6 @@ enum vga_retrace_method vga_retrace_method =3D VGA_RETR= ACE_DUMB; int display_opengl; const char* keyboard_layout =3D NULL; ram_addr_t ram_size; -const char *mem_path =3D NULL; int mem_prealloc =3D 0; /* force preallocation of physical target memory */ bool enable_mlock =3D false; bool enable_cpu_pm =3D false; @@ -2868,6 +2867,7 @@ int main(int argc, char **argv, char **envp) Error *err =3D NULL; bool list_data_dirs =3D false; char *dir, **dirs; + const char *mem_path =3D NULL; BlockdevOptionsQueue bdo_queue =3D QSIMPLEQ_HEAD_INITIALIZER(bdo_queue= ); QemuPluginList plugin_list =3D QTAILQ_HEAD_INITIALIZER(plugin_list); =20 --=20 2.7.4