From patchwork Sun Nov 8 23:59:52 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexey Kirillov X-Patchwork-Id: 1396448 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=yandex-team.ru Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=yandex-team.ru header.i=@yandex-team.ru header.a=rsa-sha256 header.s=default header.b=aDDXHfcd; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 4CTrpf65hBz9sSf for ; Mon, 9 Nov 2020 11:04:58 +1100 (AEDT) Received: from localhost ([::1]:58310 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kbug4-0007M8-Oz for incoming@patchwork.ozlabs.org; Sun, 08 Nov 2020 19:04:56 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:49394) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kbucE-0003nw-NO for qemu-devel@nongnu.org; Sun, 08 Nov 2020 19:00:58 -0500 Received: from forwardcorp1p.mail.yandex.net ([2a02:6b8:0:1472:2741:0:8b6:217]:54444) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kbucC-0003xn-Cy for qemu-devel@nongnu.org; Sun, 08 Nov 2020 19:00:58 -0500 Received: from sas1-ec30c78b6c5b.qloud-c.yandex.net (sas1-ec30c78b6c5b.qloud-c.yandex.net [IPv6:2a02:6b8:c14:2704:0:640:ec30:c78b]) by forwardcorp1p.mail.yandex.net (Yandex) with ESMTP id F1EED2E14A4; Mon, 9 Nov 2020 03:00:54 +0300 (MSK) Received: from sas2-c156b1cb922a.qloud-c.yandex.net (sas2-c156b1cb922a.qloud-c.yandex.net [2a02:6b8:c08:b78e:0:640:c156:b1cb]) by sas1-ec30c78b6c5b.qloud-c.yandex.net (mxbackcorp/Yandex) with ESMTP id PaDJTaGbEL-0pweK6v4; Mon, 09 Nov 2020 03:00:54 +0300 Precedence: bulk DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yandex-team.ru; s=default; t=1604880054; bh=4UT9zLwR/HbyGJkWxMzsQ6xPZvU8eI6Qk1oOhho2jsQ=; h=In-Reply-To:Message-Id:References:Date:Subject:To:From:Cc; b=aDDXHfcdr1oyKmiIbGcfanR3c0rTx6s9cDeM6P4xhVjJQfhfyr2o79x6fZsOc/cjF 72uKG6uMwJXxIjLADNhfbPwA99ENqzpPC2//FNARc/C1E19sCSLVQUBfDLegN8xGD/ 7XgEKAxY3ZfGVCciPNVvB3uj5Y7Y2tuqbAoyr7X8= Authentication-Results: sas1-ec30c78b6c5b.qloud-c.yandex.net; dkim=pass header.i=@yandex-team.ru Received: from dynamic-vpn.dhcp.yndx.net (dynamic-vpn.dhcp.yndx.net [2a02:6b8:b081:425::1:0]) by sas2-c156b1cb922a.qloud-c.yandex.net (smtpcorp/Yandex) with ESMTPSA id AEjcvNO5zB-05nCNlmg; Mon, 09 Nov 2020 03:00:51 +0300 (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (Client certificate not present) From: Alexey Kirillov To: Jason Wang , Eric Blake , Markus Armbruster , Thomas Huth Subject: [PATCH v5 4/4] net: Do not use legacy info_str for backends Date: Mon, 9 Nov 2020 02:59:52 +0300 Message-Id: <20201108235952.107961-5-lekiravi@yandex-team.ru> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20201108235952.107961-1-lekiravi@yandex-team.ru> References: <20201108235952.107961-1-lekiravi@yandex-team.ru> MIME-Version: 1.0 Received-SPF: pass client-ip=2a02:6b8:0:1472:2741:0:8b6:217; envelope-from=lekiravi@yandex-team.ru; helo=forwardcorp1p.mail.yandex.net X-detected-operating-system: by eggs.gnu.org: First seen = 2020/11/08 19:00:34 X-ACL-Warn: Detected OS = ??? 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, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, 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: 2.1.23 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Laurent Vivier , "Michael S. Tsirkin" , Stefan Weil , qemu-devel@nongnu.org, Vincenzo Maffione , yc-core@yandex-team.ru, Paolo Bonzini , Samuel Thibault , Giuseppe Lettieri , Luigi Rizzo Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" As we use QMP query-netdev to store and get information about backend network devices, we can drop usage legacy field info_str for them. We still use this field for NIC and hubports, so we can not completely remove it. Signed-off-by: Alexey Kirillov --- net/l2tpv3.c | 2 -- net/slirp.c | 4 ---- net/socket.c | 22 ---------------------- net/tap-win32.c | 3 --- net/tap.c | 12 ------------ net/vde.c | 3 --- net/vhost-user.c | 2 -- net/vhost-vdpa.c | 1 - 8 files changed, 49 deletions(-) diff --git a/net/l2tpv3.c b/net/l2tpv3.c index 881fc6f7c1..7f2a590155 100644 --- a/net/l2tpv3.c +++ b/net/l2tpv3.c @@ -745,8 +745,6 @@ int net_init_l2tpv3(const Netdev *netdev, stored->dstport = g_strdup(l2tpv3->dstport); } - snprintf(s->nc.info_str, sizeof(s->nc.info_str), - "l2tpv3: connected"); return 0; outerr: qemu_del_net_client(nc); diff --git a/net/slirp.c b/net/slirp.c index 65d3f2639c..14fa64227d 100644 --- a/net/slirp.c +++ b/net/slirp.c @@ -670,10 +670,6 @@ static int net_slirp_init(NetClientState *peer, const char *model, stored->tftp_server_name = g_strdup(tftp_server_name); } - snprintf(nc->info_str, sizeof(nc->info_str), - "net=%s,restrict=%s", inet_ntoa(net), - restricted ? "on" : "off"); - s = DO_UPCAST(SlirpState, nc, nc); s->slirp = slirp_init(restricted, ipv4, net, mask, host, diff --git a/net/socket.c b/net/socket.c index 1614523b82..93b5163f0e 100644 --- a/net/socket.c +++ b/net/socket.c @@ -180,7 +180,6 @@ static void net_socket_send(void *opaque) s->fd = -1; net_socket_rs_init(&s->rs, net_socket_rs_finalize, false); s->nc.link_down = true; - memset(s->nc.info_str, 0, sizeof(s->nc.info_str)); return; } @@ -400,16 +399,10 @@ static NetSocketState *net_socket_fd_init_dgram(NetClientState *peer, stored->mcast = g_strdup(mcast); s->dgram_dst = saddr; - snprintf(nc->info_str, sizeof(nc->info_str), - "socket: fd=%d (cloned mcast=%s:%d)", - fd, inet_ntoa(saddr.sin_addr), ntohs(saddr.sin_port)); } else { if (sa_type == SOCKET_ADDRESS_TYPE_UNIX) { s->dgram_dst.sin_family = AF_UNIX; } - - snprintf(nc->info_str, sizeof(nc->info_str), - "socket: fd=%d %s", fd, SocketAddressType_str(sa_type)); } return s; @@ -444,8 +437,6 @@ static NetSocketState *net_socket_fd_init_stream(NetClientState *peer, nc = qemu_new_net_client(&net_socket_info, peer, model, name); - snprintf(nc->info_str, sizeof(nc->info_str), "socket: fd=%d", fd); - s = DO_UPCAST(NetSocketState, nc, nc); s->fd = fd; @@ -527,10 +518,6 @@ static void net_socket_accept(void *opaque) stored->has_fd = true; stored->fd = g_strdup_printf("%d", fd); - - snprintf(s->nc.info_str, sizeof(s->nc.info_str), - "socket: connection from %s:%d", - inet_ntoa(saddr.sin_addr), ntohs(saddr.sin_port)); } static int net_socket_listen_init(NetClientState *peer, @@ -645,9 +632,6 @@ static int net_socket_connect_init(NetClientState *peer, stored->has_connect = true; stored->connect = g_strdup(host_str); - snprintf(s->nc.info_str, sizeof(s->nc.info_str), - "socket: connect to %s:%d", - inet_ntoa(saddr.sin_addr), ntohs(saddr.sin_port)); return 0; } @@ -704,9 +688,6 @@ static int net_socket_mcast_init(NetClientState *peer, stored->localaddr = g_strdup(localaddr_str); } - snprintf(s->nc.info_str, sizeof(s->nc.info_str), - "socket: mcast=%s:%d", - inet_ntoa(saddr.sin_addr), ntohs(saddr.sin_port)); return 0; } @@ -769,9 +750,6 @@ static int net_socket_udp_init(NetClientState *peer, stored->has_udp = true; stored->udp = g_strdup(rhost); - snprintf(s->nc.info_str, sizeof(s->nc.info_str), - "socket: udp=%s:%d", - inet_ntoa(raddr.sin_addr), ntohs(raddr.sin_port)); return 0; } diff --git a/net/tap-win32.c b/net/tap-win32.c index b60933bd1a..21e451107b 100644 --- a/net/tap-win32.c +++ b/net/tap-win32.c @@ -787,9 +787,6 @@ static int tap_win32_init(NetClientState *peer, const char *model, stored->has_ifname = true; stored->ifname = g_strdup(ifname); - snprintf(s->nc.info_str, sizeof(s->nc.info_str), - "tap: ifname=%s", ifname); - s->handle = handle; qemu_add_wait_object(s->handle->tap_semaphore, tap_win32_send, s); diff --git a/net/tap.c b/net/tap.c index 57af49ad51..908cb8e7bd 100644 --- a/net/tap.c +++ b/net/tap.c @@ -625,9 +625,6 @@ int net_init_bridge(const Netdev *netdev, const char *name, stored->helper = g_strdup(helper); } - snprintf(s->nc.info_str, sizeof(s->nc.info_str), "helper=%s,br=%s", helper, - br); - return 0; } @@ -713,8 +710,6 @@ static void net_init_tap_one(const NetdevTapOptions *tap, NetClientState *peer, stored->fds = g_strdup_printf("%s:%d", stored->fds, fd); g_free(tmp_s); } - - snprintf(s->nc.info_str, sizeof(s->nc.info_str), "fd=%d", fd); } else if (tap->has_helper) { if (!stored->has_helper) { stored->has_helper = true; @@ -726,9 +721,6 @@ static void net_init_tap_one(const NetdevTapOptions *tap, NetClientState *peer, stored->br = tap->has_br ? g_strdup(tap->br) : g_strdup(DEFAULT_BRIDGE_INTERFACE); } - - snprintf(s->nc.info_str, sizeof(s->nc.info_str), "helper=%s", - tap->helper); } else { if (ifname && !stored->has_ifname) { stored->has_ifname = true; @@ -745,10 +737,6 @@ static void net_init_tap_one(const NetdevTapOptions *tap, NetClientState *peer, stored->downscript = g_strdup(downscript); } - snprintf(s->nc.info_str, sizeof(s->nc.info_str), - "ifname=%s,script=%s,downscript=%s", ifname, script, - downscript); - if (strcmp(downscript, "no") != 0) { snprintf(s->down_script, sizeof(s->down_script), "%s", downscript); snprintf(s->down_script_arg, sizeof(s->down_script_arg), diff --git a/net/vde.c b/net/vde.c index 041eadbcf9..bda8444d1a 100644 --- a/net/vde.c +++ b/net/vde.c @@ -100,9 +100,6 @@ static int net_vde_init(NetClientState *peer, const char *model, nc = qemu_new_net_client(&net_vde_info, peer, model, name); - snprintf(nc->info_str, sizeof(nc->info_str), "sock=%s,fd=%d", - sock, vde_datafd(vde)); - s = DO_UPCAST(VDEState, nc, nc); s->vde = vde; diff --git a/net/vhost-user.c b/net/vhost-user.c index 5b7056be25..e443c4b2b5 100644 --- a/net/vhost-user.c +++ b/net/vhost-user.c @@ -327,8 +327,6 @@ static int net_vhost_user_init(NetClientState *peer, const char *device, user = g_new0(struct VhostUserState, 1); for (i = 0; i < queues; i++) { nc = qemu_new_net_client(&net_vhost_user_info, peer, device, name); - snprintf(nc->info_str, sizeof(nc->info_str), "vhost-user%d to %s", - i, chr->label); nc->queue_index = i; if (!nc0) { nc0 = nc; diff --git a/net/vhost-vdpa.c b/net/vhost-vdpa.c index 8c27ea0142..5a28bbcd7b 100644 --- a/net/vhost-vdpa.c +++ b/net/vhost-vdpa.c @@ -200,7 +200,6 @@ static int net_vhost_vdpa_init(NetClientState *peer, const char *device, stored->has_queues = true; stored->queues = 1; /* TODO: change when support multiqueue */ - snprintf(nc->info_str, sizeof(nc->info_str), TYPE_VHOST_VDPA); nc->queue_index = 0; s = DO_UPCAST(VhostVDPAState, nc, nc); vdpa_device_fd = qemu_open_old(vhostdev, O_RDWR);