From patchwork Tue Oct 17 08:30:01 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Juan Quintela X-Patchwork-Id: 13424754 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 27394CDB484 for ; Tue, 17 Oct 2023 08:35:24 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qsfUg-0007ta-Nm; Tue, 17 Oct 2023 04:32:02 -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 1qsfUe-0007hf-R8 for qemu-devel@nongnu.org; Tue, 17 Oct 2023 04:32:00 -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 1qsfUd-0005Y2-5T for qemu-devel@nongnu.org; Tue, 17 Oct 2023 04:32:00 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1697531518; 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=P+Mf8Oar8nvODTB7FHnW6+lZLraTY8klYets2Zm/J/I/SgFOrklGpC4I/zRHkOWiiWJFr2 ggKgz+DiH79vMn+lueAv/9rlVxjRAB1ZLthvfc9F4iTZi7pOUWfvPNgBZhP0MpaLqHL6f2 KKWFJJ84CR1KVJW/GbbMMv1EcpOPQlw= 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-638-UTmr0-TOM2WmFxNylU6OHA-1; Tue, 17 Oct 2023 04:31:55 -0400 X-MC-Unique: UTmr0-TOM2WmFxNylU6OHA-1 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.rdu2.redhat.com [10.11.54.7]) (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 CA2382932486; Tue, 17 Oct 2023 08:31:54 +0000 (UTC) Received: from secure.mitica (unknown [10.39.194.127]) by smtp.corp.redhat.com (Postfix) with ESMTP id 22E921C060AE; Tue, 17 Oct 2023 08:31:52 +0000 (UTC) From: Juan Quintela To: qemu-devel@nongnu.org Cc: Eric Blake , Thomas Huth , Fabiano Rosas , Leonardo Bras , Vladimir Sementsov-Ogievskiy , Markus Armbruster , Peter Xu , Paolo Bonzini , Fam Zheng , Stefan Hajnoczi , Li Zhijian , John Snow , qemu-block@nongnu.org, Cleber Rosa , Juan Quintela , Laurent Vivier , =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= Subject: [PULL 36/38] migration/multifd: Remove direct "socket" references Date: Tue, 17 Oct 2023 10:30:01 +0200 Message-ID: <20231017083003.15951-37-quintela@redhat.com> In-Reply-To: <20231017083003.15951-1-quintela@redhat.com> References: <20231017083003.15951-1-quintela@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.7 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++) {