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 3509E25A2BB; Thu, 4 Sep 2025 06:15:41 +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=1756966542; cv=none; b=VFYbapLsUCg3PkAkFSFfXbKgQ3r7hooI4NJqEZXWJXo/ADUQQjSXSTfGTnn0TFtnPj12aHeBGqv7TGkRzjHjlovjeC6LS0h1LXrxCEh8LZHQlnQfU0DmCDrezTROCH/ecMktwbQZ8U/1dVwyUhdl6heHYKIFhUzi+iqQsIsBqO0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756966542; c=relaxed/simple; bh=RLT5pyGzJlDmXpappCVovTcOzHJTaVBRzfTSarecuxs=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=mTnpg/cB9rjCkLJPu/pth3k6ocT8NC4lUrv3/jIx29jZzb53QRsctmaTgi3XuwzbtUI+mo8Q5PRdkbqY66clZRnUZT603Q1PGn2V+wmfneOhHCp47B+qzTwSY1FroHI9U7u/C3VYHTYYlRevaYzbFxa3MCJQ1gmoFvM2bxp3QfI= 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=Rcgi4xjK; 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="Rcgi4xjK" 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=RLT5pyGzJlDmXpappCVovTcOzHJTaVBRzfTSarecuxs=; b=Rcgi4xjKLy0A3h+md3uotW5tPb tAvsX1VciIb9UUccH8n9QQAvxkvYEYMCjM76+Npw5j2s5fkbX8LmHhX+f5a5LYuaQgeaxVHTt9iNI orOi8mOzwUAymVZw9L2MlIyrVFp23u/GP1ZKMtt32+zaZhUkzyLHLnh1emSC2iyq3NgM17sd4ioGp 1CrOOItzVP2+9lyPLkKkoteCxmTTDMJvz5mY/TpoMXxXXtooIQBIMPriL7Gcy81lWo7PJpeDxD9mL S0vyDsI+v3ln7io7Geb9YLl90dn/W6u9v7Fi05fYxe6FZX8xrMxjEHgkJk9eINTN92SsBqqz41mMT TRcaP9+g==; Received: from hch by bombadil.infradead.org with local (Exim 4.98.2 #2 (Red Hat Linux)) id 1uu3G0-00000009Sk7-3ulT; Thu, 04 Sep 2025 06:15:40 +0000 Date: Wed, 3 Sep 2025 23:15:40 -0700 From: Christoph Hellwig To: Joanne Koong Cc: brauner@kernel.org, miklos@szeredi.hu, hch@infradead.org, djwong@kernel.org, linux-fsdevel@vger.kernel.org, kernel-team@meta.com, linux-xfs@vger.kernel.org, linux-doc@vger.kernel.org Subject: Re: [PATCH v1 11/16] iomap: make start folio read and finish folio read public APIs Message-ID: References: <20250829235627.4053234-1-joannelkoong@gmail.com> <20250829235627.4053234-12-joannelkoong@gmail.com> Precedence: bulk X-Mailing-List: linux-fsdevel@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: <20250829235627.4053234-12-joannelkoong@gmail.com> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html On Fri, Aug 29, 2025 at 04:56:22PM -0700, Joanne Koong wrote: > Make iomap_start_folio_read() and iomap_finish_folio_read() publicly > accessible. These need to be accessible in order to support > user-provided read folio callbacks for read/readahead. Probably easier to follow if you merge this into the previous patch.