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Fri, 21 Nov 2025 18:56:21 -0800 (PST) Message-ID: Date: Sat, 22 Nov 2025 10:56:18 +0800 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Cc: shengyong2021@gmail.com, shengyong1@xiaomi.com, LKML , Christian Brauner Subject: Re: [PATCH] erofs: limit the level of fs stacking for file-backed mounts To: Gao Xiang , linux-erofs@lists.ozlabs.org References: <20251121134647.104354-1-hsiangkao@linux.alibaba.com> Content-Language: en-US, fr-CH From: Sheng Yong In-Reply-To: <20251121134647.104354-1-hsiangkao@linux.alibaba.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 11/21/25 21:46, Gao Xiang wrote: > Otherwise, it could cause potential kernel stack overflow (e.g., EROFS > mounting itself). > > Fixes: fb176750266a ("erofs: add file-backed mount support") > Signed-off-by: Gao Xiang Reviewed-by: Sheng Yong thanks, shengyong