From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 37B8EC28B23 for ; Fri, 7 Mar 2025 20:56:58 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1tqek2-0000CB-UI; Fri, 07 Mar 2025 15:56:23 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1tqejj-0008Ou-HO for qemu-devel@nongnu.org; Fri, 07 Mar 2025 15:56:14 -0500 Received: from mx0b-00069f02.pphosted.com ([205.220.177.32]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1tqejh-0003Yx-2R for qemu-devel@nongnu.org; Fri, 07 Mar 2025 15:56:02 -0500 Received: from pps.filterd (m0333520.ppops.net [127.0.0.1]) by mx0b-00069f02.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 527JthGE011174; Fri, 7 Mar 2025 20:55:58 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=cc :date:from:in-reply-to:message-id:references:subject:to; s= corp-2023-11-20; bh=0XK4edV2KXkj8pAHOtSX3fgeaum7BSpCDSnbKsvqK70=; b= fTRAmi8LyOGc4xHYvZxKcmF1lrqlKj0bkCvzTYjNo/EbksQweBwwS4DGtY1El3Zy ZkI2pmzD9KJ+PGMh+Znm/p5+BgY1TFQpLGk6XCmkGpGaYt6oZjk5wN2iZbRlT5Yt OdvVPdSkL+zw6yIOfpPSA7/+ON3H89DUqyWBZTZEn8UNwrJ0BD9QCedntgRK2Ptx yTo3nah1+Pf5EPnHs8Br5v9+JcnpkTiyzEQxaSEGkE50GB9kQhddqevpzoHfuEHs IJQQQp/f5pFQnafdnx3yXmPHbrQps4ddrODkFjB/kWD7SXP3VwBb6gW0udYvmoom nPkObtYQAYXvlFmZfixhzA== Received: from iadpaimrmta02.imrmtpd1.prodappiadaev1.oraclevcn.com (iadpaimrmta02.appoci.oracle.com [147.154.18.20]) by mx0b-00069f02.pphosted.com (PPS) with ESMTPS id 4541r4cwpb-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 07 Mar 2025 20:55:58 +0000 (GMT) Received: from pps.filterd (iadpaimrmta02.imrmtpd1.prodappiadaev1.oraclevcn.com [127.0.0.1]) by iadpaimrmta02.imrmtpd1.prodappiadaev1.oraclevcn.com (8.18.1.2/8.18.1.2) with ESMTP id 527KOI3L010894; Fri, 7 Mar 2025 20:55:58 GMT Received: from pps.reinject (localhost [127.0.0.1]) by iadpaimrmta02.imrmtpd1.prodappiadaev1.oraclevcn.com (PPS) with ESMTPS id 453rpfmv37-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 07 Mar 2025 20:55:58 +0000 Received: from iadpaimrmta02.imrmtpd1.prodappiadaev1.oraclevcn.com (iadpaimrmta02.imrmtpd1.prodappiadaev1.oraclevcn.com [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 527KtuLr016275; Fri, 7 Mar 2025 20:55:57 GMT Received: from ca-dev63.us.oracle.com (ca-dev63.us.oracle.com [10.211.8.221]) by iadpaimrmta02.imrmtpd1.prodappiadaev1.oraclevcn.com (PPS) with ESMTP id 453rpfmv2c-2; Fri, 07 Mar 2025 20:55:57 +0000 From: Steve Sistare To: qemu-devel@nongnu.org Cc: Philippe Mathieu-Daude , Richard Henderson , Gerd Hoffmann , Kevin Wolf , Hanna Reitz , Peter Xu , Fabiano Rosas , Steve Sistare Subject: [PATCH V1 1/4] migration: cpr_is_incoming Date: Fri, 7 Mar 2025 12:55:51 -0800 Message-Id: <1741380954-341079-2-git-send-email-steven.sistare@oracle.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1741380954-341079-1-git-send-email-steven.sistare@oracle.com> References: <1741380954-341079-1-git-send-email-steven.sistare@oracle.com> X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1093,Hydra:6.0.680,FMLib:17.12.68.34 definitions=2025-03-07_07,2025-03-07_01,2024-11-22_01 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 mlxlogscore=999 adultscore=0 mlxscore=0 spamscore=0 bulkscore=0 suspectscore=0 malwarescore=0 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2502100000 definitions=main-2503070158 X-Proofpoint-ORIG-GUID: jC9aC-_mz5zegdrcVrJ-LdNYnFaTOMiK X-Proofpoint-GUID: jC9aC-_mz5zegdrcVrJ-LdNYnFaTOMiK Received-SPF: pass client-ip=205.220.177.32; envelope-from=steven.sistare@oracle.com; helo=mx0b-00069f02.pphosted.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_MED=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Define the cpr_is_incoming helper, to be used in several cpr fix patches. Signed-off-by: Steve Sistare --- include/migration/cpr.h | 1 + migration/cpr.c | 5 +++++ 2 files changed, 6 insertions(+) diff --git a/include/migration/cpr.h b/include/migration/cpr.h index 3a6deb7..7561fc7 100644 --- a/include/migration/cpr.h +++ b/include/migration/cpr.h @@ -21,6 +21,7 @@ int cpr_find_fd(const char *name, int id); MigMode cpr_get_incoming_mode(void); void cpr_set_incoming_mode(MigMode mode); +bool cpr_is_incoming(void); int cpr_state_save(MigrationChannel *channel, Error **errp); int cpr_state_load(MigrationChannel *channel, Error **errp); diff --git a/migration/cpr.c b/migration/cpr.c index 584b0b9..0e935ab 100644 --- a/migration/cpr.c +++ b/migration/cpr.c @@ -128,6 +128,11 @@ void cpr_set_incoming_mode(MigMode mode) incoming_mode = mode; } +bool cpr_is_incoming(void) +{ + return incoming_mode != MIG_MODE_NONE; +} + int cpr_state_save(MigrationChannel *channel, Error **errp) { int ret; -- 1.8.3.1