From patchwork Tue Mar 17 23:26:46 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Sven Eckelmann X-Patchwork-Id: 229180 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6A3C1C1975A for ; Tue, 17 Mar 2020 23:27:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0960120738 for ; Tue, 17 Mar 2020 23:27:43 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=narfation.org header.i=@narfation.org header.b="I4QxQHrh" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726735AbgCQX1n (ORCPT ); Tue, 17 Mar 2020 19:27:43 -0400 Received: from dvalin.narfation.org ([213.160.73.56]:53410 "EHLO dvalin.narfation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726564AbgCQX1n (ORCPT ); Tue, 17 Mar 2020 19:27:43 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=narfation.org; s=20121; t=1584487660; 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; bh=JVstoYuTmqPHzfAEF9FOVbIpuIEq7KLQExJ6UkvGE1Y=; b=I4QxQHrhrbYJoAqafHth7LXUXj2Mo+CPUXIvVBp1Rd2JZsMAa0KOvkW6wERhZyEawGlViZ co5hY9LT3Ip+ScQCMSuv9yklNYSMW6vNqet2n87+2EXtkDHeG/QAuzXjZHGL1+/1WhmuO5 AOH+nyEebDT8FNia8NzwS+64S0ZkPYQ= From: Sven Eckelmann To: stable@vger.kernel.org Cc: Sven Eckelmann Subject: [PATCH 4.4 00/48] batman-adv: Pending fixes Date: Wed, 18 Mar 2020 00:26:46 +0100 Message-Id: <20200317232734.6127-1-sven@narfation.org> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org Hi, we were asked by Greg KH to check the failed backport of some recent fix to linux 4.4.y and provide backports for it when required. I've found a lot more missing patches than I've expected in this process and queued them up here. Kind regards, Sven Andrew Lunn (1): batman-adv: Avoid endless loop in bat-on-bat netdevice check Florian Westphal (1): batman-adv: fix skb deref after free Linus Lüssing (5): batman-adv: Avoid duplicate neigh_node additions batman-adv: Fix transmission of final, 16th fragment batman-adv: fix TT sync flag inconsistencies batman-adv: Fix TT sync flags for intermediate TT responses batman-adv: Avoid storing non-TT-sync flags on singular entries too Marek Lindner (2): batman-adv: init neigh node last seen field batman-adv: prevent TT request storms by not sending inconsistent TT TLVLs Matthias Schiffer (1): batman-adv: update data pointers after skb_cow() Simon Wunderlich (1): batman-adv: lock crc access in bridge loop avoidance Sven Eckelmann (37): batman-adv: Fix invalid read while copying bat_iv.bcast_own batman-adv: Only put gw_node list reference when removed batman-adv: Only put orig_node_vlan list reference when removed batman-adv: Fix unexpected free of bcast_own on add_if error batman-adv: Fix integer overflow in batadv_iv_ogm_calc_tq batman-adv: Deactivate TO_BE_ACTIVATED hardif on shutdown batman-adv: Drop reference to netdevice on last reference batman-adv: Fix reference counting of vlan object for tt_local_entry batman-adv: Fix use-after-free/double-free of tt_req_node batman-adv: Fix ICMP RR ethernet access after skb_linearize batman-adv: Clean up untagged vlan when destroying via rtnl-link batman-adv: Avoid nullptr dereference in bla after vlan_insert_tag batman-adv: Avoid nullptr dereference in dat after vlan_insert_tag batman-adv: Fix orig_node_vlan leak on orig_node_release batman-adv: Fix non-atomic bla_claim::backbone_gw access batman-adv: Fix reference leak in batadv_find_router batman-adv: Free last_bonding_candidate on release of orig_node batman-adv: Fix speedy join in gateway client mode batman-adv: Add missing refcnt for last_candidate batman-adv: Fix double free during fragment merge error batman-adv: Fix rx packet/bytes stats on local ARP reply batman-adv: Fix lock for ogm cnt access in batadv_iv_ogm_calc_tq batman-adv: Fix internal interface indices types batman-adv: Fix skbuff rcsum on packet reroute batman-adv: Avoid race in TT TVLV allocator helper batman-adv: Fix debugfs path for renamed hardif batman-adv: Fix debugfs path for renamed softif batman-adv: Prevent duplicated gateway_node entry batman-adv: Prevent duplicated nc_node entry batman-adv: Prevent duplicated global TT entry batman-adv: Prevent duplicated tvlv handler batman-adv: Reduce claim hash refcnt only for removed entry batman-adv: Reduce tt_local hash refcnt only for removed entry batman-adv: Reduce tt_global hash refcnt only for removed entry batman-adv: Only read OGM tvlv_len after buffer len check batman-adv: Avoid free/alloc race when handling OGM buffer batman-adv: Don't schedule OGM for disabled interface net/batman-adv/bat_iv_ogm.c | 115 +++++++++--- net/batman-adv/bridge_loop_avoidance.c | 152 ++++++++++++--- net/batman-adv/debugfs.c | 40 ++++ net/batman-adv/debugfs.h | 11 ++ net/batman-adv/distributed-arp-table.c | 15 +- net/batman-adv/fragmentation.c | 14 +- net/batman-adv/gateway_client.c | 18 +- net/batman-adv/hard-interface.c | 89 +++++++-- net/batman-adv/hard-interface.h | 6 +- net/batman-adv/main.c | 8 +- net/batman-adv/network-coding.c | 33 ++-- net/batman-adv/originator.c | 26 ++- net/batman-adv/originator.h | 4 +- net/batman-adv/routing.c | 111 ++++++++--- net/batman-adv/send.c | 4 +- net/batman-adv/soft-interface.c | 9 + net/batman-adv/translation-table.c | 249 +++++++++++++++++-------- net/batman-adv/types.h | 23 ++- 18 files changed, 707 insertions(+), 220 deletions(-)