From patchwork Mon Oct 16 10:07:04 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Juan Quintela X-Patchwork-Id: 13422900 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 123FACDB483 for ; Mon, 16 Oct 2023 10:12:31 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qsKXC-0004ff-55; Mon, 16 Oct 2023 06:09:14 -0400 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 1qsKX2-0004Cf-F3 for qemu-devel@nongnu.org; Mon, 16 Oct 2023 06:09:05 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qsKX0-0007nf-4Y for qemu-devel@nongnu.org; Mon, 16 Oct 2023 06:09:04 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1697450941; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=pP+HBLoIF2+JKG9/BKNs8YlosAiNeVK/p76YdQ6oFrU=; b=I3byM7mDMWr6zUv4w7rBZJY7wxu2g5Z5Qye+QfIBcOKVaOh7MeI8f158qJo9ANbS98Rdjc 7XBk5/zIKFBIj7uNjWIWKupsWRKcJIz3jjt94VzKSQz41GJhvpjTMp+Fr8oYpT4A60jIi7 HRmc6Yi0o63Y7ZiO/bTYXgyVHcwCY/s= Received: from mimecast-mx02.redhat.com (mx-ext.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-658-SwA8FNFVP5-VyGakmZU-Wg-1; Mon, 16 Oct 2023 06:08:58 -0400 X-MC-Unique: SwA8FNFVP5-VyGakmZU-Wg-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.rdu2.redhat.com [10.11.54.5]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 139403826D31; Mon, 16 Oct 2023 10:08:58 +0000 (UTC) Received: from secure.mitica (unknown [10.39.194.127]) by smtp.corp.redhat.com (Postfix) with ESMTP id 5DD7663F21; Mon, 16 Oct 2023 10:08:55 +0000 (UTC) From: Juan Quintela To: qemu-devel@nongnu.org Cc: qemu-block@nongnu.org, Paolo Bonzini , Vladimir Sementsov-Ogievskiy , Fam Zheng , Cleber Rosa , Eric Blake , Li Zhijian , Peter Xu , Markus Armbruster , John Snow , Stefan Hajnoczi , Juan Quintela , Leonardo Bras , Laurent Vivier , Fabiano Rosas , Thomas Huth , =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= Subject: [PULL 36/38] migration/multifd: Remove direct "socket" references Date: Mon, 16 Oct 2023 12:07:04 +0200 Message-ID: <20231016100706.2551-37-quintela@redhat.com> In-Reply-To: <20231016100706.2551-1-quintela@redhat.com> References: <20231016100706.2551-1-quintela@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.5 Received-SPF: pass client-ip=170.10.133.124; envelope-from=quintela@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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 From: Fabiano Rosas We're about to enable support for other transports in multifd, so remove direct references to sockets. Signed-off-by: Fabiano Rosas Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Juan Quintela Signed-off-by: Juan Quintela Message-ID: <20231012134343.23757-2-farosas@suse.de> --- migration/multifd.c | 22 ++++++++++++++++------ 1 file changed, 16 insertions(+), 6 deletions(-) diff --git a/migration/multifd.c b/migration/multifd.c index c45f5015f8..8e9a5ee394 100644 --- a/migration/multifd.c +++ b/migration/multifd.c @@ -510,6 +510,11 @@ static void multifd_send_terminate_threads(Error *err) } } +static int multifd_send_channel_destroy(QIOChannel *send) +{ + return socket_send_channel_destroy(send); +} + void multifd_save_cleanup(void) { int i; @@ -532,7 +537,7 @@ void multifd_save_cleanup(void) if (p->registered_yank) { migration_ioc_unregister_yank(p->c); } - socket_send_channel_destroy(p->c); + multifd_send_channel_destroy(p->c); p->c = NULL; qemu_mutex_destroy(&p->mutex); qemu_sem_destroy(&p->sem); @@ -890,20 +895,25 @@ static void multifd_new_send_channel_cleanup(MultiFDSendParams *p, static void multifd_new_send_channel_async(QIOTask *task, gpointer opaque) { MultiFDSendParams *p = opaque; - QIOChannel *sioc = QIO_CHANNEL(qio_task_get_source(task)); + QIOChannel *ioc = QIO_CHANNEL(qio_task_get_source(task)); Error *local_err = NULL; trace_multifd_new_send_channel_async(p->id); if (!qio_task_propagate_error(task, &local_err)) { - p->c = sioc; + p->c = ioc; qio_channel_set_delay(p->c, false); p->running = true; - if (multifd_channel_connect(p, sioc, local_err)) { + if (multifd_channel_connect(p, ioc, local_err)) { return; } } - multifd_new_send_channel_cleanup(p, sioc, local_err); + multifd_new_send_channel_cleanup(p, ioc, local_err); +} + +static void multifd_new_send_channel_create(gpointer opaque) +{ + socket_send_channel_create(multifd_new_send_channel_async, opaque); } int multifd_save_setup(Error **errp) @@ -952,7 +962,7 @@ int multifd_save_setup(Error **errp) p->write_flags = 0; } - socket_send_channel_create(multifd_new_send_channel_async, p); + multifd_new_send_channel_create(p); } for (i = 0; i < thread_count; i++) {