From patchwork Sat Oct 5 22:05:15 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Wei Yang X-Patchwork-Id: 11175917 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 3A6FD16B1 for ; Sat, 5 Oct 2019 22:16:03 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id BE2242077B for ; Sat, 5 Oct 2019 22:16:02 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org BE2242077B Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Received: from localhost ([::1]:59156 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iGsLI-0004MB-7h for patchwork-qemu-devel@patchwork.kernel.org; Sat, 05 Oct 2019 18:16:00 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:48541) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iGsBg-0001zh-Cp for qemu-devel@nongnu.org; Sat, 05 Oct 2019 18:06:05 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iGsBf-0007Al-F2 for qemu-devel@nongnu.org; Sat, 05 Oct 2019 18:06:04 -0400 Received: from mga03.intel.com ([134.134.136.65]:4371) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iGsBf-0007AF-7F for qemu-devel@nongnu.org; Sat, 05 Oct 2019 18:06:03 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga103.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 05 Oct 2019 15:06:02 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.67,261,1566889200"; d="scan'208";a="195906820" Received: from richard.sh.intel.com (HELO localhost) ([10.239.159.54]) by orsmga003.jf.intel.com with ESMTP; 05 Oct 2019 15:06:02 -0700 From: Wei Yang To: quintela@redhat.com, dgilbert@redhat.com Subject: [PATCH 2/4] migration/postcopy: fix typo in mark_postcopy_blocktime_begin's comment Date: Sun, 6 Oct 2019 06:05:15 +0800 Message-Id: <20191005220517.24029-3-richardw.yang@linux.intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191005220517.24029-1-richardw.yang@linux.intel.com> References: <20191005220517.24029-1-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+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" Signed-off-by: Wei Yang Reviewed-by: Philippe Mathieu-Daudé --- migration/postcopy-ram.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/migration/postcopy-ram.c b/migration/postcopy-ram.c index d2bdd21ae3..a394c7c3a6 100644 --- a/migration/postcopy-ram.c +++ b/migration/postcopy-ram.c @@ -768,9 +768,11 @@ static void mark_postcopy_blocktime_begin(uintptr_t addr, uint32_t ptid, atomic_xchg(&dc->page_fault_vcpu_time[cpu], low_time_offset); atomic_xchg(&dc->vcpu_addr[cpu], addr); - /* check it here, not at the begining of the function, - * due to, check could accur early than bitmap_set in - * qemu_ufd_copy_ioctl */ + /* + * check it here, not at the beginning of the function, + * due to, check could occur early than bitmap_set in + * qemu_ufd_copy_ioctl + */ already_received = ramblock_recv_bitmap_test(rb, (void *)addr); if (already_received) { atomic_xchg(&dc->vcpu_addr[cpu], 0);