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=-10.3 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,NICE_REPLY_A,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 388F3C433E0 for ; Sat, 16 Jan 2021 19:07:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E5BAC23106 for ; Sat, 16 Jan 2021 19:07:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727090AbhAPTGs (ORCPT ); Sat, 16 Jan 2021 14:06:48 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35738 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725979AbhAPTGr (ORCPT ); Sat, 16 Jan 2021 14:06:47 -0500 Received: from mail-pl1-x631.google.com (mail-pl1-x631.google.com [IPv6:2607:f8b0:4864:20::631]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 80FEAC061573 for ; Sat, 16 Jan 2021 11:06:07 -0800 (PST) Received: by mail-pl1-x631.google.com with SMTP id t6so6420911plq.1 for ; Sat, 16 Jan 2021 11:06:07 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20150623.gappssmtp.com; s=20150623; h=subject:to:references:from:message-id:date:user-agent:mime-version :in-reply-to:content-language:content-transfer-encoding; bh=Q5S9A5hSN6OK2jkdC8onzYIcAjQqz9ljUhJQSNopCiU=; b=ofgzkeumhQ31AH+DaOz1hPbk+oasRYqSqfozQSwbypqfvhKnrdFnoNrfE0pa+8lXKy BtfQiCCS2/CU7zo9o5on7BV8LUP1qjp26SzW1YyaDq+3RiH46GS1q4Vq1q0fxJvJZe47 ZnljJ1/emajlUi6vE6Jas4mup5vQXLOWLrHKZmLZtTx3iiXVSedpcarZwCihFU08aVwP nNOyex++Hzcm019CYi2KiDJuW0nwNkgzsy5PWRoH+nzzPJKOcgQf4XHCUzYdn2TOOpJr SQdZySb7Kq/ZibRvd2tB3mEOtxx4rzlz011xsCjvStQKybDa27l2E6XfI9DS2U88SZvT X92Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=Q5S9A5hSN6OK2jkdC8onzYIcAjQqz9ljUhJQSNopCiU=; b=b+e/5S8HI9UcY54mKS+O8MYn1fAKWVIgLVopf8E8EQoaolGsX9IRFP+4/fzYnobQRJ VSd+X64kanj9PBi/dbhqK5nk+bxz4kJMHoQk6/4rbotM8LE+IYHAOb9hLodu4qvxjMLx 08Z2oCKiTE0B9RQZsBmdF/I4ncSfJWabDBFjllDKY+id4mUa26ogX0qTskm3gfU8RNY8 NLEGraz7dhm+CoshGfUhFjAplKQSf+46JCCvXaBDj6HxTiUEe+XAb7n7C2qmfIQyThEO BW8aAFwjAcYTXRqpF/T7UTXASOmR58SchImWPUUsFzMdXPLRegvR0jLI8kqCaU3fhwmP QN1g== X-Gm-Message-State: AOAM532Cvb0o75gAqc3uPj4pY1syOAjylRgVVsrJH89jR/KMB490CM/H WnBSCkIJEVuUnG45672Gkx1YBA== X-Google-Smtp-Source: ABdhPJy/16+Tkq1kSaSsq3wdAC2u6nss8jxuN656VC1ZwoI1qOQzaXLK3PMvWocaRyTd96keNKEpFQ== X-Received: by 2002:a17:902:854b:b029:db:c725:edcd with SMTP id d11-20020a170902854bb02900dbc725edcdmr18556127plo.64.1610823966705; Sat, 16 Jan 2021 11:06:06 -0800 (PST) Received: from [192.168.4.41] (cpe-72-132-29-68.dc.res.rr.com. [72.132.29.68]) by smtp.gmail.com with ESMTPSA id x81sm1770299pfc.46.2021.01.16.11.06.05 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 16 Jan 2021 11:06:06 -0800 (PST) Subject: Re: WARNING in io_uring_flush To: syzbot , asml.silence@gmail.com, hdanton@sina.com, io-uring@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com, viro@zeniv.linux.org.uk References: <00000000000050736105b904f335@google.com> From: Jens Axboe Message-ID: <29e3c654-a1ca-e0ca-2af9-948feb5b00b5@kernel.dk> Date: Sat, 16 Jan 2021 12:06:04 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <00000000000050736105b904f335@google.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org #syz test: git://git.kernel.dk/linux-block io_uring-5.11 -- Jens Axboe