From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 86D311CAA85 for ; Thu, 27 Mar 2025 10:32:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.137.202.133 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743071564; cv=none; b=RyhQm/ZSq7AWXHDIUOz36LCB4naC73guiYxHnMozc8Mst6up7pshajdn/2AX+IFy3MYFGz6Uy7G/AcR3SIfM2jJ02cHxAI//Zu2J6i+KkI9TOv2P2Fx8lXjCusioPFGUtOb4pD+q6EuBo7ENP8X36JGoMH57Wgp7vL5lmtc9IlE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743071564; c=relaxed/simple; bh=DBj2B2tN7D3AYapCT51ZV6bW0DNSCbHF2QdskpOMfY4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=dJdeTsV3jho32oRRCUkBGjfDdAK/VBTlbSLscL5cP9Q4iPCjaQc4H6AVZ/DocodjPUnQACX55wV2+rbvO7Ouab4F3MPbpqlIRZ6PcYMMwfHdHoq0eX9b5eblNGY8g2tiKhmBY6dhW7JUm8XwcWa60dFnAe4E3Gku/i7AYpn522Q= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org; spf=none smtp.mailfrom=bombadil.srs.infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=IkxfCnGG; arc=none smtp.client-ip=198.137.202.133 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=bombadil.srs.infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="IkxfCnGG" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=fQiXHj+wNtKiEX9FqAZQMgreHp7onDEdJWNXtMuGREk=; b=IkxfCnGGHwA9/t/oOiQZ3kOkAI +5SgWwGVzynxLIWGcZD9MZ7FGUVAdQCBq87bisN2RfhH+GitjGiRHvMWYmfc+IZc82kpBNBZUxBWR FBluDvHOrZ76/cECVbOUbGLR6klmMFTjwEF+858KKICHKdM69Se1iE7xGI/lW08kq9Q2xvE3wGZRh PXba2OS/joNaPZwUEnRa/mNjWunkjJZ7o0YijVHtvnsdXo4jUq6aCRFXHzoosrnpt84u/v4L0Rk9C CaEm/wf8SS6svnGxQKazee5cXbtWbzz9RJ5rWcaKdY4NmTSqkYOQurJRxKvJP6m3uzEMKDpq8Q9sb OK+blwaQ==; Received: from hch by bombadil.infradead.org with local (Exim 4.98.1 #2 (Red Hat Linux)) id 1txkXS-0000000AiDo-0UZf; Thu, 27 Mar 2025 10:32:42 +0000 Date: Thu, 27 Mar 2025 03:32:42 -0700 From: Christoph Hellwig To: Catherine Hoang Cc: linux-ext4@vger.kernel.org, djwong@kernel.org Subject: Re: [RFC PATCH v2 0/4] remove buffer heads from ext2 Message-ID: References: <20250326014928.61507-1-catherine.hoang@oracle.com> Precedence: bulk X-Mailing-List: linux-ext4@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250326014928.61507-1-catherine.hoang@oracle.com> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html On Tue, Mar 25, 2025 at 06:49:24PM -0700, Catherine Hoang wrote: > Hi all, > > This series is an effort to begin removing buffer heads from ext2. Why is that desirable?