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 74085CCF9F8 for ; Mon, 3 Nov 2025 20:30:28 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1vG1B6-0003tg-TJ; Mon, 03 Nov 2025 15:29:24 -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 1vG1Aw-0003lP-WC for qemu-devel@nongnu.org; Mon, 03 Nov 2025 15:29:15 -0500 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 1vG1Au-0007hQ-Nc for qemu-devel@nongnu.org; Mon, 03 Nov 2025 15:29:14 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1762201750; 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=NNHZkYLghkWJKpV9IcEk5Jr77yUchR1dS2rgF6gG7fU=; b=MhSfa2jPuQmetfr4R/gMZpCfmYKmqH9sfIL9JWeO3SKxQpQ/yS7CW70gb44ak9IKvW54Nk 2RCHGp6b416nLj8n2R7ojJxmesP5ykWsSteHUHZt3wY/7tF1Lep2oZTSTC8c5T3pTglj1A sS0CS4kXMGUDleE5JCtak4QjE41MH+w= Received: from mx-prod-mc-06.mail-002.prod.us-west-2.aws.redhat.com (ec2-35-165-154-97.us-west-2.compute.amazonaws.com [35.165.154.97]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-518--WRJh1mON3evFDGx2Xd5yg-1; Mon, 03 Nov 2025 15:29:07 -0500 X-MC-Unique: -WRJh1mON3evFDGx2Xd5yg-1 X-Mimecast-MFC-AGG-ID: -WRJh1mON3evFDGx2Xd5yg_1762201745 Received: from mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-06.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id ED626180121B; Mon, 3 Nov 2025 20:29:03 +0000 (UTC) Received: from green.redhat.com (unknown [10.2.16.131]) by mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id 686F330002C3; Mon, 3 Nov 2025 20:29:02 +0000 (UTC) From: Eric Blake To: qemu-devel@nongnu.org Cc: qemu-block@nongnu.org, berrange@redhat.com, kwolf@redhat.com Subject: [PATCH 5/8] qio: Let listening sockets remember their owning QIONetListener Date: Mon, 3 Nov 2025 14:10:56 -0600 Message-ID: <20251103202849.3687643-15-eblake@redhat.com> In-Reply-To: <20251103202849.3687643-10-eblake@redhat.com> References: <20251103202849.3687643-10-eblake@redhat.com> MIME-Version: 1.0 Content-type: text/plain Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.4 Received-SPF: pass client-ip=170.10.133.124; envelope-from=eblake@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, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, SPF_HELO_PASS=-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 Make it easier to get from the sioc listening to a single address on behalf of a NetListener back to its owning object, which will be beneficial in an upcoming patch that teaches NetListener how to interact with AioContext. Signed-off-by: Eric Blake --- include/io/channel-socket.h | 1 + io/channel-socket.c | 1 + io/net-listener.c | 1 + 3 files changed, 3 insertions(+) diff --git a/include/io/channel-socket.h b/include/io/channel-socket.h index a88cf8b3a9f..eee686f3b4d 100644 --- a/include/io/channel-socket.h +++ b/include/io/channel-socket.h @@ -49,6 +49,7 @@ struct QIOChannelSocket { socklen_t remoteAddrLen; ssize_t zero_copy_queued; ssize_t zero_copy_sent; + struct QIONetListener *listener; }; diff --git a/io/channel-socket.c b/io/channel-socket.c index 712b793eaf2..59e929f97c3 100644 --- a/io/channel-socket.c +++ b/io/channel-socket.c @@ -65,6 +65,7 @@ qio_channel_socket_new(void) sioc->fd = -1; sioc->zero_copy_queued = 0; sioc->zero_copy_sent = 0; + sioc->listener = NULL; ioc = QIO_CHANNEL(sioc); qio_channel_set_feature(ioc, QIO_CHANNEL_FEATURE_SHUTDOWN); diff --git a/io/net-listener.c b/io/net-listener.c index e1378b9a612..afdacdd5ff4 100644 --- a/io/net-listener.c +++ b/io/net-listener.c @@ -152,6 +152,7 @@ void qio_net_listener_add(QIONetListener *listener, if (listener->name) { qio_channel_set_name(QIO_CHANNEL(sioc), listener->name); } + sioc->listener = listener; listener->sioc = g_renew(QIOChannelSocket *, listener->sioc, listener->nsioc + 1); -- 2.51.1