From nobody Sun May 5 09:26:09 2024 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=linux.intel.com ARC-Seal: i=1; a=rsa-sha256; t=1563178145; cv=none; d=zoho.com; s=zohoarc; b=TBLFn2PeddNkgIhBcdYkrzPoOCkNId+RDkoB8OlOsnzq1wqb161nzBSGjNop91b1dfG4bGl/0BZK9/HBZw7zM9nqk/4qH908VIyXUckzwe33mmiEG/dIorh60LXinEowzcyXr+74IFUv5UNkAzAFiIzuYsfR4D+DzVbx/cpAT1I= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zoho.com; s=zohoarc; t=1563178145; h=Cc:Date:From:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:Message-ID:Sender:Subject:To:ARC-Authentication-Results; bh=YunYtVTAl9gOe0Y+ra4ZbuXjyjb/mpUZMCsYL8DmRKw=; b=loqwJZ//JSdMzTbRVEX7/t8lGe4Hv5FgiT+ObKuWZK+K/vTUfsg4XdKlmGTO+B5kXbUPFf4WnknIqjPs7mNoOQ6b6NKOm7p8dgU7jgZuyIMfOBSoMfKYEz2zYRcaNYxiIYk2CjIPthNk/eMHzmZp7fyFyAy32XWEwuklsaC2qUQ= 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 (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1563178145408672.7178587657498; Mon, 15 Jul 2019 01:09:05 -0700 (PDT) Received: from localhost ([::1]:35788 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hmw2h-00012C-6X for importer@patchew.org; Mon, 15 Jul 2019 04:09:03 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:33789) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hmw2X-0000d1-1p for qemu-devel@nongnu.org; Mon, 15 Jul 2019 04:08:53 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hmw2U-00032Q-Tp for qemu-devel@nongnu.org; Mon, 15 Jul 2019 04:08:52 -0400 Received: from mga03.intel.com ([134.134.136.65]:13803) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hmw2T-0002ze-25 for qemu-devel@nongnu.org; Mon, 15 Jul 2019 04:08:50 -0400 Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by orsmga103.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 15 Jul 2019 01:08:46 -0700 Received: from richard.sh.intel.com (HELO localhost) ([10.239.159.54]) by fmsmga007.fm.intel.com with ESMTP; 15 Jul 2019 01:08:45 -0700 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.63,493,1557212400"; d="scan'208";a="168885653" From: Wei Yang To: qemu-devel@nongnu.org Date: Mon, 15 Jul 2019 16:07:51 +0800 Message-Id: <20190715080751.24304-1-richardw.yang@linux.intel.com> X-Mailer: git-send-email 2.17.1 X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 134.134.136.65 Subject: [Qemu-devel] [PATCH] migration/postcopy: remove redundant cpu_synchronize_all_post_init 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: Wei Yang , dgilbert@redhat.com, quintela@redhat.com Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" cpu_synchronize_all_post_init() is called twice in loadvm_postcopy_handle_run_bh(), so remove one redundant call. Signed-off-by: Wei Yang --- migration/savevm.c | 1 - 1 file changed, 1 deletion(-) diff --git a/migration/savevm.c b/migration/savevm.c index 1d4fe7544d..863f5416ac 100644 --- a/migration/savevm.c +++ b/migration/savevm.c @@ -1889,7 +1889,6 @@ static void loadvm_postcopy_handle_run_bh(void *opaqu= e) } =20 trace_loadvm_postcopy_handle_run_cpu_sync(); - cpu_synchronize_all_post_init(); =20 trace_loadvm_postcopy_handle_run_vmstart(); =20 --=20 2.17.1