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=-7.3 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 16101C35666 for ; Sat, 22 Feb 2020 17:05:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DDD0A20702 for ; Sat, 22 Feb 2020 17:05:33 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=kernel-dk.20150623.gappssmtp.com header.i=@kernel-dk.20150623.gappssmtp.com header.b="Ro51XH06" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726329AbgBVRFd (ORCPT ); Sat, 22 Feb 2020 12:05:33 -0500 Received: from mail-pl1-f195.google.com ([209.85.214.195]:43790 "EHLO mail-pl1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726310AbgBVRFd (ORCPT ); Sat, 22 Feb 2020 12:05:33 -0500 Received: by mail-pl1-f195.google.com with SMTP id p11so2198732plq.10 for ; Sat, 22 Feb 2020 09:05:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20150623.gappssmtp.com; s=20150623; h=to:cc:from:subject:message-id:date:user-agent:mime-version :content-language:content-transfer-encoding; bh=Ar43/pIEDTuzXkqZAaJR3YM1BZfZyVYtyTj0Sx88Fts=; b=Ro51XH06xPU2FxAhIjNX5OSNDvjJkYl9w9QUX4+23kDBCaGRB2hd3uxOay0J5dfcaX 4JBzuFgRWGnO0Of8H7FYnllj4jj3s14+f/vQ7L+nf5vh70/6EJ3QKrz9ir+H8K1D7MMn S3vLxRNvsTXuCOZdF4/lCFIcLxLdWrdx0khle71GBGuTKIuBtnqUsYwwMVM4C4/u9MHi FgXJ01bzGAXgUixp+fNoK51Fg0XzXtqbAHwVA2izAovyf5q785LmWBNQ2F3jiZSU0ZJZ 5GSihRmZAY5hix+RxNZiHTfkCJgLX22TQwsuooIrgJxKbiEOlZv6KFZp5JdqF0i9tgOY a+eA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:to:cc:from:subject:message-id:date:user-agent :mime-version:content-language:content-transfer-encoding; bh=Ar43/pIEDTuzXkqZAaJR3YM1BZfZyVYtyTj0Sx88Fts=; b=SoE+2xFcDl9kjvZ/U8Iv5H+zhbFlUHm0YajaZ8uut+1B8faatqI0v78WQVK2fvY4ul 9bwXoSSbmsRXKgBTYZpgL1CtFn6SZF7rTiRQte3CRlnWMqY776OVLGILOhXUQY4L7GSx 9zHMwEDj85wZaCSN3p0SM+36N/TJA3V7UrnTMO+OdD2wG3g7osk2oEaf9Io4C8FT7MlP +DuNGb5l+see8v/gaemOO5Usl0KYRRoO4Y27YSUGJRPvVqdyoaMwtExHOM/2KCot+ltz 1fnfoArt9ftlD6zrF7qKlUFKlAxMdxhtjA0Q+dSmrywEQVaJ6mTrLz1rtnQUqccZiBJ0 lGVQ== X-Gm-Message-State: APjAAAXkalSkQecZKRZ3c1SmCH2ee1x/dZRmtLc4qPUzT7JDyxTewMxT 6QcmnUWF+Ag4QfeWkLM5mNmLdOdZAow= X-Google-Smtp-Source: APXvYqy4MdZ9sr7ap6ZA6+hwn3NQQbOGOOi/z1blhPzoD8hhWy8LO5RhzOkrYC3+nJWQWCqFh4JzMw== X-Received: by 2002:a17:90a:8001:: with SMTP id b1mr10064966pjn.39.1582391132757; Sat, 22 Feb 2020 09:05:32 -0800 (PST) Received: from ?IPv6:2605:e000:100e:8c61:a99e:da38:67d8:36ae? ([2605:e000:100e:8c61:a99e:da38:67d8:36ae]) by smtp.gmail.com with ESMTPSA id c15sm6786491pfo.137.2020.02.22.09.05.31 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 22 Feb 2020 09:05:32 -0800 (PST) To: Linus Torvalds Cc: io-uring , "linux-kernel@vger.kernel.org" From: Jens Axboe Subject: [GIT PULL] io_uring fixes for 5.6-rc3 Message-ID: Date: Sat, 22 Feb 2020 09:05:30 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: io-uring-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org Hi Linus, Been mostly away this week, but here's a small collection of fixes that were queued up for -rc3. This pull request contains: - Remove unnecessary NULL check (Dan) - Missing io_req_cancelled() call in fallocate (Pavel) - Put the cleanup check for aux data in the right spot (Pavel) - Two fixes for SQPOLL (Stefano, Xiaoguang) Please pull! git://git.kernel.dk/linux-block.git tags/io_uring-5.6-2020-02-22 ---------------------------------------------------------------- Dan Carpenter (1): io_uring: remove unnecessary NULL checks Pavel Begunkov (2): io_uring: add missing io_req_cancelled() io_uring: fix use-after-free by io_cleanup_req() Stefano Garzarella (1): io_uring: prevent sq_thread from spinning when it should stop Xiaoguang Wang (1): io_uring: fix __io_iopoll_check deadlock in io_sq_thread fs/io_uring.c | 65 +++++++++++++++++++++++++++-------------------------------- 1 file changed, 30 insertions(+), 35 deletions(-) -- Jens Axboe