From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0FB428F66 for ; Thu, 5 Sep 2024 09:03:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725526991; cv=none; b=VKUKTrhLUr39n+jRHv3J+0SmJT8k/spsSG8r/BHAll6h0wbxu72UIZWtY3/f81kdzY+AKtgAJ9NoFMciFsn5ehUImbBNXjPzLRLTaAsvWYVdvyZGe80xl/tA7hTltfDiyHgt9uanxAwZQnhvPV6RDVrqhRQ4/f7wRu7C1kV6nEA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725526991; c=relaxed/simple; bh=C7QqHkaQizpgmyQockOjinfASfHPk1I3HmbJdZeXzKM=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=fBzJULCvvD/LxhzCM3focxVlKftxYpv/lCNaQNVJvx1fG4BGC8Kgw2jdmE+xePOnYbM0eBNk0YaaBfuMfZGp6mFA/EqEA4TUOD3Z8njPO9NIbHLa8pLB+7T/oQajjUUu6m3otci7lSRujpJa74TN7bCayHO7Xz3K9oHfZIEHGWc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=arVgj21q; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="arVgj21q" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C8019C4CEC3; Thu, 5 Sep 2024 09:03:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1725526990; bh=C7QqHkaQizpgmyQockOjinfASfHPk1I3HmbJdZeXzKM=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=arVgj21qrZsiyH0cldhkDd/KtA7OfMr/dfTaY+OIMMDNAjsujCSP1GDSCVam9o2VT VOT6i/k9t/2IU8shBVQ/wJ0ANas8LxfvXhHvNJygr9e0XrgKBAlf03+xbygwlkCu/Y GUNMjq2lH0T+OCglFp7wc0qafhE5X+pbjL573zTanBKEG/cSZfLr/e7RYrfABsqsae jnC0mybgZZazptJOQqg6M7jicugDcTvC0/wfY0MDXNLYtDv/VgH69Y/RhFRD5JNThd e+XoKdWW6mybffnCLHDt6n38zd354VzX/JogkNNlpTD+BrvwhgtYQjEMfIKGbuK6nD 4FFQsSrgu0szA== Message-ID: <867c7fb8-480f-402e-b88e-54499d4db3b7@kernel.org> Date: Thu, 5 Sep 2024 17:03:07 +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 Subject: Re: [PATCH v2 4/4] erofs: mark experimental fscache backend deprecated To: Gao Xiang , linux-erofs@lists.ozlabs.org Cc: LKML References: <20240830032840.3783206-1-hsiangkao@linux.alibaba.com> <20240830032840.3783206-4-hsiangkao@linux.alibaba.com> Content-Language: en-US From: Chao Yu In-Reply-To: <20240830032840.3783206-4-hsiangkao@linux.alibaba.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 2024/8/30 11:28, Gao Xiang wrote: > Although fscache is still described as "General Filesystem Caching" for > network filesystems and other things such as ISO9660 filesystems, it has > actually become a part of netfslib recently, which was unexpected at the > time when "EROFS over fscache" proposed (2021) since EROFS is entirely a > disk filesystem and the dependency is redundant. > > Mark it deprecated and it will be removed after "fanotify pre-content > hooks" lands, which will provide the same functionality for EROFS. > > Signed-off-by: Gao Xiang Reviewed-by: Chao Yu Thanks,