From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752313AbaCFXTJ (ORCPT ); Thu, 6 Mar 2014 18:19:09 -0500 Received: from mx1.redhat.com ([209.132.183.28]:13901 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751342AbaCFXTF (ORCPT ); Thu, 6 Mar 2014 18:19:05 -0500 Subject: [PATCH 0/3] AF_RXRPC fixes [ver #3] From: David Howells To: netdev@vger.kernel.org Cc: dhowells@redhat.com, tim@electronghost.co.uk, linux-afs@lists.infradead.org, linux-kernel@vger.kernel.org Date: Thu, 06 Mar 2014 23:18:36 +0000 Message-ID: <20140306231835.11431.50147.stgit@warthog.procyon.org.uk> User-Agent: StGit/0.17-dirty MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Dave, Here are some AF_RXRPC fixes: (1) Fix to remove incorrect checksum calculation made during recvmsg(). It's unnecessary to try to do this there since we check the checksum before reading the RxRPC header from the packet. (2) Fix to prevent the sending of an ABORT packet in response to another ABORT packet and inducing a storm. (3) Fix UDP MTU calculation from parsing ICMP_FRAG_NEEDED packets where we don't handle the ICMP packet not specifying an MTU size. --- The above changes since commit c88507fbad8055297c1d1e21e599f46960cbee39: ipv6: don't set DST_NOCOUNT for remotely added routes (2014-03-06 17:29:27 -0500) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs.git tags/rxrpc-fixes-20140306 for you to fetch changes up to ddc348e1c88d705b70f8aba0c42876100277c829: af_rxrpc: Fix UDP MTU calculation from ICMP_FRAG_NEEDED (2014-03-06 23:01:50 +0000) David --- David Howells (1): af_rxrpc: Fix UDP MTU calculation from ICMP_FRAG_NEEDED Tim Smith (2): af_rxrpc: Remove incorrect checksum calculation from rxrpc_recvmsg() af_rxrpc: Prevent RxRPC peers from ABORT-storming one another net/rxrpc/ar-error.c | 1 + net/rxrpc/ar-input.c | 12 ++++++++---- net/rxrpc/ar-recvmsg.c | 25 +------------------------ 3 files changed, 10 insertions(+), 28 deletions(-)