From nobody Sun Feb 8 12:38:42 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=linux.intel.com ARC-Seal: i=1; a=rsa-sha256; t=1570670208; cv=none; d=zoho.com; s=zohoarc; b=gNaShBvdfgVPIvLoKtC4M7yw5CiIAmCnApRLvoy3blV92HukXPKp5xRy2gJ5aiS8mklmiJnCJwo5Eq2TgdXHnYFLhMbJttgoTtLe9LIxkAbXb7ccQ9TRNsvGItKS/jwfwvfWbjW/F9umzZqWsss4Rf02SWkaVfizRdVcwvfweb8= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zoho.com; s=zohoarc; t=1570670208; h=Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:Message-ID:References:Sender:Subject:To; bh=y15ZwhVjifDdfxDGnQlee2U/tKAWsvsWWWNfW4F2uJc=; b=fLEektNZqARMillu+Fl2uvlubm2y+6mVSPgJHZgKjoJqX9+qhWIKMkYU5AgbsiwftjqHGfOl+dFTYWOCrKf7mFABDY+t7TwPV2Emh/B+t3ylKUlcIlCk/uZSzZPa0WtPyCTrvDotwNyVlQUegZF0IZWFEPlwM9RZCkg/5QJD2Q0= 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 1570670208213782.502880558991; Wed, 9 Oct 2019 18:16:48 -0700 (PDT) Received: from localhost ([::1]:33124 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iIN4Q-00016H-Js for importer@patchew.org; Wed, 09 Oct 2019 21:16:46 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:49155) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iIN2a-000864-Dp for qemu-devel@nongnu.org; Wed, 09 Oct 2019 21:14:53 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iIN2Z-00066S-CM for qemu-devel@nongnu.org; Wed, 09 Oct 2019 21:14:52 -0400 Received: from mga03.intel.com ([134.134.136.65]:16853) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iIN2Z-0005Xk-3d for qemu-devel@nongnu.org; Wed, 09 Oct 2019 21:14:51 -0400 Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga103.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 09 Oct 2019 18:13:45 -0700 Received: from richard.sh.intel.com (HELO localhost) ([10.239.159.54]) by orsmga003.jf.intel.com with ESMTP; 09 Oct 2019 18:13:43 -0700 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.67,278,1566889200"; d="scan'208";a="197087536" From: Wei Yang To: quintela@redhat.com, dgilbert@redhat.com, peterx@redhat.com Subject: [PATCH v2 1/2] migration/postcopy: rename postcopy_ram_enable_notify to postcopy_ram_incoming_setup Date: Thu, 10 Oct 2019 09:13:15 +0800 Message-Id: <20191010011316.31363-2-richardw.yang@linux.intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191010011316.31363-1-richardw.yang@linux.intel.com> References: <20191010011316.31363-1-richardw.yang@linux.intel.com> X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 134.134.136.65 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: qemu-devel@nongnu.org, Wei Yang 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" Function postcopy_ram_incoming_setup and postcopy_ram_incoming_cleanup is a pair. Rename to make it clear for audience. Signed-off-by: Wei Yang Reviewed-by: Dr. David Alan Gilbert --- migration/postcopy-ram.c | 4 ++-- migration/postcopy-ram.h | 2 +- migration/savevm.c | 2 +- 3 files changed, 4 insertions(+), 4 deletions(-) diff --git a/migration/postcopy-ram.c b/migration/postcopy-ram.c index 1f63e65ed7..b24c4a10c2 100644 --- a/migration/postcopy-ram.c +++ b/migration/postcopy-ram.c @@ -1094,7 +1094,7 @@ retry: return NULL; } =20 -int postcopy_ram_enable_notify(MigrationIncomingState *mis) +int postcopy_ram_incoming_setup(MigrationIncomingState *mis) { /* Open the fd for the kernel to give us userfaults */ mis->userfault_fd =3D syscall(__NR_userfaultfd, O_CLOEXEC | O_NONBLOCK= ); @@ -1321,7 +1321,7 @@ int postcopy_request_shared_page(struct PostCopyFD *p= cfd, RAMBlock *rb, return -1; } =20 -int postcopy_ram_enable_notify(MigrationIncomingState *mis) +int postcopy_ram_incoming_setup(MigrationIncomingState *mis) { assert(0); return -1; diff --git a/migration/postcopy-ram.h b/migration/postcopy-ram.h index 9c8bd2bae0..d2668cc820 100644 --- a/migration/postcopy-ram.h +++ b/migration/postcopy-ram.h @@ -20,7 +20,7 @@ bool postcopy_ram_supported_by_host(MigrationIncomingStat= e *mis); * Make all of RAM sensitive to accesses to areas that haven't yet been wr= itten * and wire up anything necessary to deal with it. */ -int postcopy_ram_enable_notify(MigrationIncomingState *mis); +int postcopy_ram_incoming_setup(MigrationIncomingState *mis); =20 /* * Initialise postcopy-ram, setting the RAM to a state where we can go into diff --git a/migration/savevm.c b/migration/savevm.c index bb9462a54d..78c2965ca4 100644 --- a/migration/savevm.c +++ b/migration/savevm.c @@ -1865,7 +1865,7 @@ static int loadvm_postcopy_handle_listen(MigrationInc= omingState *mis) * shouldn't be doing anything yet so don't actually expect requests */ if (migrate_postcopy_ram()) { - if (postcopy_ram_enable_notify(mis)) { + if (postcopy_ram_incoming_setup(mis)) { postcopy_ram_incoming_cleanup(mis); return -1; } --=20 2.17.1