From patchwork Fri Mar 4 21:39:32 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jens Axboe X-Patchwork-Id: 12770079 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 80D84C433F5 for ; Fri, 4 Mar 2022 21:39:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229919AbiCDVkY (ORCPT ); Fri, 4 Mar 2022 16:40:24 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35868 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229541AbiCDVkX (ORCPT ); Fri, 4 Mar 2022 16:40:23 -0500 Received: from mail-pj1-x102c.google.com (mail-pj1-x102c.google.com [IPv6:2607:f8b0:4864:20::102c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BFBC01FED91 for ; Fri, 4 Mar 2022 13:39:34 -0800 (PST) Received: by mail-pj1-x102c.google.com with SMTP id m11-20020a17090a7f8b00b001beef6143a8so9087409pjl.4 for ; Fri, 04 Mar 2022 13:39:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20210112.gappssmtp.com; s=20210112; h=message-id:date:mime-version:user-agent:content-language:to:cc:from :subject:content-transfer-encoding; bh=78QaTqsXQXyIFIsYWFuWJ7jcVfFlJEtOtOpOvJoppYs=; b=a7FNAUjjMbbGCm4dC1Q5J2bz06IwLxMtzNX7kzAQqIX8sEKm9wPLNdLTwG6XGb60SS 2HcOX9e3xLs3SiIhWHebUZFXgQz3KNoIWb+MqDnzfA0GFedV3eS90W9pkEQKcE3XBlya cN4OdakOc2B39quXNB36PUQXeyt1qGn4nB8qfoXZKbOP0TQpZBFIc4yudlEPFiWoG3+W hJkdUE7E6FWGuH1+cxZFbQd1LquoIJnMX+tiWUfXo4fmOhASl5vfHHPzyscFnZIrXOCG uzMf71yZC9XZyHGP+qd3tumvrM0yLEoaOxYc3wS719scc3aFxgm8os2KSDLVHCMFE3vt TzKw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent :content-language:to:cc:from:subject:content-transfer-encoding; bh=78QaTqsXQXyIFIsYWFuWJ7jcVfFlJEtOtOpOvJoppYs=; b=s7gmpqRs99ybsYo+eo+sJqNXBZqrw86+aLIxbF8vbSzwftHqmzW/ZWJB/z+muwRZdI RCgeio4qCmeCCCW9FAEgMq8uwPz/0gbHMb0qJonodJiVI/cx/RzjP6nz4vw0m2ZJk+XM SGZ3cXQnD9IeRN8dffUH2ji+QCLYRO+rieggo0mhccN/w7H6Kci7nLXAcen6mdeWt7aE 00D3wINngXKKHeV7orW0iCNwmCBANLUqr6M4SJBqlEaKAsC+L1ir8ItZYVC/J3LEWgUH nsxEuZ0+XO5w0DuqgVNFTEgz2UK57WZW3u3hy82Ci8TJshNcZwxO9h6umJ3T2fCjIasV 8wEw== X-Gm-Message-State: AOAM531BYgOHJvs4qoh13bnoC/g8duiQ6avk+xo7MFGFZf3RYTssJ+O0 KByZU71g8guVZMWNYiWCXthSpZN91uYlng== X-Google-Smtp-Source: ABdhPJxi2cea2xLDIbaQRIK6mLwzI2z+go/DuAdqGmvmKUYauL5++FshM20u6QIIyFCDunuYkFyc9w== X-Received: by 2002:a17:902:70c8:b0:151:a8ec:5890 with SMTP id l8-20020a17090270c800b00151a8ec5890mr398551plt.55.1646429974178; Fri, 04 Mar 2022 13:39:34 -0800 (PST) Received: from [192.168.1.100] ([198.8.77.157]) by smtp.gmail.com with ESMTPSA id u7-20020a056a00158700b004f6ae198a56sm4088567pfk.9.2022.03.04.13.39.33 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 04 Mar 2022 13:39:33 -0800 (PST) Message-ID: <9d5d4f0d-7028-0505-7463-ec740967b8e2@kernel.dk> Date: Fri, 4 Mar 2022 14:39:32 -0700 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux aarch64; rv:91.0) Gecko/20100101 Thunderbird/91.6.1 Content-Language: en-US To: Linus Torvalds Cc: "linux-block@vger.kernel.org" From: Jens Axboe Subject: [GIT PULL] Block fix for 5.17-rc7 Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org Hi Linus, Just a small UAF fix for blktrace, please pull! The following changes since commit b2750f14007f0e1b36caf51058c161d2c93e63b6: Merge tag 'nvme-5.17-2022-02-24' of git://git.infradead.org/nvme into block-5.17 (2022-02-24 07:02:15 -0700) are available in the Git repository at: git://git.kernel.dk/linux-block.git tags/block-5.17-2022-03-04 for you to fetch changes up to 30939293262eb433c960c4532a0d59c4073b2b84: blktrace: fix use after free for struct blk_trace (2022-02-28 06:36:33 -0700) ---------------------------------------------------------------- block-5.17-2022-03-04 ---------------------------------------------------------------- Yu Kuai (1): blktrace: fix use after free for struct blk_trace kernel/trace/blktrace.c | 26 ++++++++++++++++++-------- 1 file changed, 18 insertions(+), 8 deletions(-)