From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ej1-f42.google.com (mail-ej1-f42.google.com [209.85.218.42]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0A0E45A79B for ; Sun, 23 Aug 2026 00:24:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.218.42 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787444666; cv=none; b=XWVYOuXcWP8DEasvYYmyGV7wkV5rFkPXnBOBS+p80Zhp9ImHMZj2evwkFUSIjxPS2nS3vkUnBp2uQTiU6IWVVtNwO9k72jxdR8trsB8cwnbCFQnliSGpRxsccVa5V3PAvg04Cwgt0+0V5RBS+Hzd4VKrITDhwbT/bmoEf7Fbdak= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787444666; c=relaxed/simple; bh=nWpDQmZNg8zKVk12QskQ7NNS05C4fI/JmZBKLdKyu8Q=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=SJuQUkesWOUg9SlnOmAVtG66VN3wAX+haX4drmWUuELMy/d0JZzE4hYwOaXPQOQVGmtk4QcsKJyflnKCTDQLRUEdSiPOPMzS2E/J+ZE2bk0+uumFqdjZFAjAyCG/AOFA99dvpxpnGquDCGtFtwAgZfODtJb40E4/Gf2T6yhJoGM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=grimberg.me; spf=pass smtp.mailfrom=gmail.com; arc=none smtp.client-ip=209.85.218.42 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=grimberg.me Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-ej1-f42.google.com with SMTP id a640c23a62f3a-c1670dad7a8so399798466b.3 for ; Sat, 22 Aug 2026 17:24:24 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1787444663; x=1788049463; h=content-transfer-encoding:content-type:in-reply-to:from :content-language:references:cc:to:subject:user-agent:mime-version :date:message-id:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to:content-type; bh=nWpDQmZNg8zKVk12QskQ7NNS05C4fI/JmZBKLdKyu8Q=; b=o81mlKvbFzwAIFlOsTEYkv56zdkq7OQQiHtJ9DkG8dKW+mrDEkTNrer/DQq3aIVbZH fVXVuEBz5IyPs6CGVIOq10mYiI7bkxdfIwFUYerBM4H2G0GwnkFLmo/Z9libFEgH9M1t +M5gFsBEIEhgIaUTjnE4NlZ8+0Pd1JiKEbVuxr1XoIg4nFQcNwvEJ4oJ8s0xT2261rmH gJo8Bs3hA038ZUW+qS5fyXu7QwJiNFKlf/w/S0DpvtHkfkh12U9+H1vInRNmaOD67jDL lfU/hAh9fN48qvbyXVVEo/msKYUvQpdfcVOyrGD0Im6nobATdkPQWD53inEPfTWkCHq2 Nv5g== X-Forwarded-Encrypted: i=1; AHgh+RowRPOt7I0NjvxK6diljHNl+AgXyKlk0dptBjEB3uIeQRkaYMB2Tu0aID9LK0tuhNTvTTg9p/+zBpMuuJo=@vger.kernel.org X-Gm-Message-State: AFuF++kip7AUkNBUwtPdqUmpoD7BNnpl+iucGMOD89I8gtibbVUiSaRC K/YkBphCl46R8SvLgfrRRQ7kjDIoFCquqiCUy/6I/hBewgvWCcrcmjZk X-Gm-Gg: AR+sD12L/CVFhrU8yC737m/7+UnrkRKwlwQWyiqdAp0zTf2zfLTmguy+r6l46HlGTXz cV58Wji/holHlvRpRbKzF1HmbF4tM1yiggHkHhRp8Z9g+JfknNXHnIUXwr/j0J2L7rL0vJItee7 qN7vhFm2kPB+jQuYYI69zeWlzkNkKbF1UeY0FzFfv5gWk8RCfwx7co42UsJEQ3y0RBwj4aJ4pd5 I7LKSZx3YB4K2i4zApSnWJE/dEnpTB8jQE7++OEahomoBWKofMm/7NbB5CIidumUGGBfvGecXFo +0aFRkzHLBiOi9ji4oVlcPl6+zYVYgRzCIPBUoYHBR+OCSPCncj2o7GroIUT8FdjA1p5yvhqBLc 39FUQ7x5QFt0A2kxkqyoqq1EiKmjzO6XL2vkRVJTJYsBuKm3mljVr3xU2bF2MFnyJBF8qBRNJBI +J3mHswwM2tdZqgspIBz9KkpNhFI+NhaNAxeNt91WU5ueT4Fu/lc9m4o0VWh1QAEJK+58aZpEDf 5qW8hlRuAW36DZ9PmWjZug= X-Received: by 2002:a17:907:c50a:b0:c21:1b58:fa96 with SMTP id a640c23a62f3a-c246a39f3a8mr1806838566b.3.1787444662964; Sat, 22 Aug 2026 17:24:22 -0700 (PDT) Received: from [10.100.102.74] (89-138-65-240.bb.netvision.net.il. [89.138.65.240]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-c24968a2e42sm438723466b.59.2026.08.22.17.24.21 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 22 Aug 2026 17:24:22 -0700 (PDT) Message-ID: <528fee47-2eba-4a11-a7a8-4ded7388d532@grimberg.me> Date: Sun, 23 Aug 2026 03:24:21 +0300 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 2/3] nvmet: avoid recursive configfs open for file-backed namespaces To: Runyu Xiao , Christoph Hellwig Cc: Chaitanya Kulkarni , Keith Busch , Logan Gunthorpe , linux-nvme@lists.infradead.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org, Jianhao Xu References: <20260817143714.1344255-1-runyu.xiao@seu.edu.cn> <20260819155228.84938-1-runyu.xiao@seu.edu.cn> <20260819155228.84938-3-runyu.xiao@seu.edu.cn> Content-Language: en-US From: Sagi Grimberg In-Reply-To: <20260819155228.84938-3-runyu.xiao@seu.edu.cn> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Reviewed-by: Sagi Grimberg