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 X-Spam-Level: X-Spam-Status: No, score=-14.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 21DF8C43460 for ; Sun, 11 Apr 2021 12:21:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E4AD7610C8 for ; Sun, 11 Apr 2021 12:21:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235005AbhDKMWO (ORCPT ); Sun, 11 Apr 2021 08:22:14 -0400 Received: from mail.kernel.org ([198.145.29.99]:44944 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229804AbhDKMWN (ORCPT ); Sun, 11 Apr 2021 08:22:13 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id E81E561006; Sun, 11 Apr 2021 12:21:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1618143717; bh=P88pkroc1/e9/y9BNTv6KHGv7VNf0J5LDxf2zNIfM7I=; h=From:To:Cc:Subject:Date:From; b=mzZ6If9FJ1Ps0ZPrNirFuIkeOhHPmy28woEU+ZlW3xTAUpqA5Cp7DdhoKhQ2ZTZdd tx6+1mH3BS2ywe15RvsfF2hYgS6Y/nzT9ZXWQ/YV+h+9J5s5FuMiQZwGMvyMw/XONM ebJgFfuCHdQnJ1WF/9pV8u9+C96SIiWBBzp3+sqH920BrS1WMEgWPklEQ0Fdfx7F5D Fhi4YT60V7Cxol297RJJsC7R3yH1PqEwkN8PGrQ6s1sLwtQ4M8Mapvc5JqTjYnlQRu iy46ZByMyd5OU0qzv+zD+NsCIsioLt2i5q614fd+2Z66AChSu4//zIwBnEL1ElXqUB 0X/yzmcYjS9FA== From: Leon Romanovsky To: Doug Ledford , Jason Gunthorpe Cc: Leon Romanovsky , linux-rdma@vger.kernel.org, Mark Zhang Subject: [PATCH rdma-next v1 0/5] Fix memory corruption in CM Date: Sun, 11 Apr 2021 15:21:47 +0300 Message-Id: <20210411122152.59274-1-leon@kernel.org> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org From: Leon Romanovsky Changelog: v1: * Squashed "remove mad_agent ..." patches to make sure that we don't need to check for the NULL argument. v0: https://lore.kernel.org/lkml/20210318100309.670344-1-leon@kernel.org ------------------------------------------------------------------------------- Hi, This series from Mark fixes long standing bug in CM migration logic, reported by Ryan [1]. Thanks [1] https://lore.kernel.org/linux-rdma/CAFMmRNx9cg--NUnZjFM8yWqFaEtsmAWV4EogKb3a0+hnjdtJFA@mail.gmail.com/ Mark Zhang (5): Revert "IB/cm: Mark stale CM id's whenever the mad agent was unregistered" IB/cm: Simplify ib_cancel_mad() and ib_modify_mad() calls IB/cm: Clear all associated AV's ports when remove a cm device IB/cm: Add lock protection when access av/alt_av's port of a cm_id IB/cm: Initialize av before aquire the spin lock in cm_lap_handler drivers/infiniband/core/cm.c | 398 +++++++++++++++++------------ drivers/infiniband/core/mad.c | 17 +- drivers/infiniband/core/sa_query.c | 4 +- include/rdma/ib_mad.h | 27 +- 4 files changed, 250 insertions(+), 196 deletions(-) -- 2.30.2