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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 69032C433EF for ; Mon, 31 Jan 2022 14:44:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241713AbiAaOou (ORCPT ); Mon, 31 Jan 2022 09:44:50 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40224 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241268AbiAaOoq (ORCPT ); Mon, 31 Jan 2022 09:44:46 -0500 Received: from mail-wr1-x429.google.com (mail-wr1-x429.google.com [IPv6:2a00:1450:4864:20::429]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B0531C061714 for ; Mon, 31 Jan 2022 06:44:45 -0800 (PST) Received: by mail-wr1-x429.google.com with SMTP id f17so25903904wrx.1 for ; Mon, 31 Jan 2022 06:44:45 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=message-id:date:mime-version:user-agent:subject:content-language:to :cc:references:from:in-reply-to:content-transfer-encoding; bh=fnJzOywNeH5zNZH+CkcZ4xrkTedgK+Dke7KHwtotdX8=; b=KovT1eD6vSjqr7qthhYEtXFah0CSX1aVvguEr8BxCiKsxkZ0Mo5OhAbbc2kedBTwZ0 c23zYwN6LLTjUqN/qzl6OSwv805q4InExRuuqmOj7xTEm87HtUcLSwNI2IEJwg0NhxXT +S4kOUEhwa+VXr4v8Ck0FwWm/vYwQ5VK7gEP8ui29+rGR7YQdyQWu7RvS1qybBAdUNwl wFKqYkf0pADZf742aqddefOU7zTaOeRYl0e9c28OBMhQsY/mHehKPCqa2wxxVNd4x92A iErWJEvib/3IAymY1UnM4nRMfDx8v4GzOjInnf4UCVv9qnZlCrVwDGTQjRjTqxFgQ95m WFaQ== 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:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=fnJzOywNeH5zNZH+CkcZ4xrkTedgK+Dke7KHwtotdX8=; b=L7nsYhBVGvizbMwFFE+1TRXVOIlhVM2XbmrV5hkBJgo/HXYdi2hPT6J3tPCp7moG2t 0ykZXvaMf0pJe6diBhjoJhV7m1bVxNtrv6CueUKH544shvWcGXJdYsrsYEvrGS3styr/ TP6Up/FYMQDX4cmn+Dk2bK1rgoSgXrWtQ/2afhZ2ZX9gEVdAinvs5w/v1kr88VmgQmK9 Wjxbe1zlecbSLngxD/AYJxzLWK639UeyyTWS05Xwuz6vn7jwppb9Qm3LEgR3uO4pGDlH 780hPqfe21uc3nnFInX9NA2NHPC3XWnfQELISiA1FPui+sR7NVuE0TTAWDVIdwouZHAw sbVQ== X-Gm-Message-State: AOAM532cgJDPCjDHoxF1l2YL3jP6qDoco9vqaw375Ov+Sxn4CKu0nQnL o8IhBGipw7Zbq5O6/KwYEor512ix4Sc= X-Google-Smtp-Source: ABdhPJyNvoAVRURG+1qxDYgpLPdNiwKyFAfjAWiJKvaqGtfSp1Z7Jv/5ZUiOJcaJjnrb1H9g3M9Mfw== X-Received: by 2002:a5d:4d8b:: with SMTP id b11mr18578409wru.551.1643640284266; Mon, 31 Jan 2022 06:44:44 -0800 (PST) Received: from [192.168.8.198] ([85.255.232.204]) by smtp.gmail.com with ESMTPSA id n10sm14881335wrf.96.2022.01.31.06.44.43 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 31 Jan 2022 06:44:43 -0800 (PST) Message-ID: Date: Mon, 31 Jan 2022 14:42:51 +0000 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.5.0 Subject: Re: [LKP] [io_uring] 811b398582: WARNING:possible_recursive_locking_detected Content-Language: en-US To: kernel test robot , Jens Axboe Cc: lkp@lists.01.org, lkp@intel.com, LKML References: <20220131131122.GB16385@xsang-OptiPlex-9020> From: Pavel Begunkov In-Reply-To: <20220131131122.GB16385@xsang-OptiPlex-9020> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 1/31/22 13:11, kernel test robot wrote: > Greeting, > > FYI, we noticed the following commit (built with clang-14): > > commit: 811b3985828e422a3759cf07a848fa75c17c1db4 ("io_uring: support for user allocated memory for rings/sqes") > https://github.com/ammarfaizi2/linux-block axboe/linux-block/perf-wip Would be great if for io_uring related reports it also CCs io-uring@vger.kernel.org -- Pavel Begunkov