From patchwork Thu Mar 16 13:34:28 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Simon Wunderlich X-Patchwork-Id: 16979 Return-Path: X-Original-To: patchwork@open-mesh.org Delivered-To: patchwork@open-mesh.org Received: from open-mesh.org (localhost [IPv6:::1]) by open-mesh.org (Postfix) with ESMTP id 63B3D83685; Thu, 16 Mar 2017 14:35:17 +0100 (CET) Authentication-Results: open-mesh.org; dmarc=none header.from=simonwunderlich.de Received-SPF: Pass (sender SPF authorized) identity=mailfrom; client-ip=79.140.42.25; helo=mail.mail.packetmixer.de; envelope-from=sw@simonwunderlich.de; receiver=b.a.t.m.a.n@lists.open-mesh.org Authentication-Results: open-mesh.org; dmarc=none header.from=simonwunderlich.de Received: from mail.mail.packetmixer.de (packetmixer.de [79.140.42.25]) by open-mesh.org (Postfix) with ESMTPS id 16FA083625 for ; Thu, 16 Mar 2017 14:34:40 +0100 (CET) Received: from kero.packetmixer.de (p2003007C6F58B00094A5DD1D27095BA3.dip0.t-ipconnect.de [IPv6:2003:7c:6f58:b000:94a5:dd1d:2709:5ba3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.mail.packetmixer.de (Postfix) with ESMTPSA id 0D2CC622F2; Thu, 16 Mar 2017 14:34:40 +0100 (CET) From: Simon Wunderlich To: b.a.t.m.a.n@lists.open-mesh.org Date: Thu, 16 Mar 2017 14:34:28 +0100 Message-Id: <20170316133429.3923-5-sw@simonwunderlich.de> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20170316133429.3923-1-sw@simonwunderlich.de> References: <20170316133429.3923-1-sw@simonwunderlich.de> Cc: a@unstable.cc Subject: [B.A.T.M.A.N.] [PATCHv8 4/5] batman-adv: changed debug messages for easier bla debugging X-BeenThere: b.a.t.m.a.n@lists.open-mesh.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: The list for a Better Approach To Mobile Ad-hoc Networking List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: The list for a Better Approach To Mobile Ad-hoc Networking Errors-To: b.a.t.m.a.n-bounces@lists.open-mesh.org Sender: "B.A.T.M.A.N" From: Andreas Pape Some of the bla debug messages are extended and additional messages are added for easier bla debugging. Some debug messages introduced with the dat changes in prior patches of this patch series have been changed to be more compliant to other existing debug messages. Acked-by: Simon Wunderlich Signed-off-by: Andreas Pape [sven@narfation.org: fix conflicts with current version] Signed-off-by: Sven Eckelmann Signed-off-by: Simon Wunderlich --- net/batman-adv/bridge_loop_avoidance.c | 18 ++++++++++++++---- net/batman-adv/routing.c | 2 +- 2 files changed, 15 insertions(+), 5 deletions(-) diff --git a/net/batman-adv/bridge_loop_avoidance.c b/net/batman-adv/bridge_loop_avoidance.c index 546e66ec..852a2be1 100644 --- a/net/batman-adv/bridge_loop_avoidance.c +++ b/net/batman-adv/bridge_loop_avoidance.c @@ -739,8 +739,8 @@ static void batadv_bla_add_claim(struct batadv_priv *bat_priv, goto claim_free_ref; batadv_dbg(BATADV_DBG_BLA, bat_priv, - "bla_add_claim(): changing ownership for %pM, vid %d\n", - mac, batadv_print_vid(vid)); + "bla_add_claim(): changing ownership for %pM, vid %d to gw %pM\n", + mac, batadv_print_vid(vid), backbone_gw->orig); remove_crc = true; } @@ -1295,10 +1295,13 @@ static void batadv_bla_purge_claims(struct batadv_priv *bat_priv, goto skip; batadv_dbg(BATADV_DBG_BLA, bat_priv, - "bla_purge_claims(): %pM, vid %d, time out\n", + "bla_purge_claims(): timed out.\n"); + +purge_now: + batadv_dbg(BATADV_DBG_BLA, bat_priv, + "bla_purge_claims(): %pM, vid %d\n", claim->addr, claim->vid); -purge_now: batadv_handle_unclaim(bat_priv, primary_if, backbone_gw->orig, claim->addr, claim->vid); @@ -1846,6 +1849,13 @@ bool batadv_bla_rx(struct batadv_priv *bat_priv, struct sk_buff *skb, /* possible optimization: race for a claim */ /* No claim exists yet, claim it for us! */ + + batadv_dbg(BATADV_DBG_BLA, bat_priv, + "bla_rx(): Unclaimed MAC %pM found. Claim it. Local: %s\n", + ethhdr->h_source, + batadv_is_my_client(bat_priv, + ethhdr->h_source, vid) ? + "yes" : "no"); batadv_handle_claim(bat_priv, primary_if, primary_if->net_dev->dev_addr, ethhdr->h_source, vid); diff --git a/net/batman-adv/routing.c b/net/batman-adv/routing.c index c85dc310..e1ebe14e 100644 --- a/net/batman-adv/routing.c +++ b/net/batman-adv/routing.c @@ -985,7 +985,7 @@ int batadv_recv_unicast_packet(struct sk_buff *skb, batadv_orig_node_put(orig_node_gw); if (is_gw) { batadv_dbg(BATADV_DBG_BLA, bat_priv, - "Dropped unicast pkt received from another backbone gw %pM.\n", + "recv_unicast_packet(): Dropped unicast pkt received from another backbone gw %pM.\n", orig_addr_gw); return NET_RX_DROP; }