From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4E6A9C38142 for ; Tue, 24 Jan 2023 13:29:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234175AbjAXN3m (ORCPT ); Tue, 24 Jan 2023 08:29:42 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55142 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232855AbjAXN3m (ORCPT ); Tue, 24 Jan 2023 08:29:42 -0500 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:3::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 56FDE3250D for ; Tue, 24 Jan 2023 05:29:41 -0800 (PST) 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=BfacEeWSAImHdFlfI2VPW35wN0qxUElSXtXQd3ipPtY=; b=ZwdNFk2Z+l/xqn3wZHYWReOUvr tLWHXi1gIg6mRZYrmZM4CUTGmQUjQylGgl9TnkP7t/g0ZnHDd7Mo3/NKhzI67Fh9tWcRVa13BCPXg MZUG79FE006E5i4h3iS1AdSL4M1t7s52Db1XhrgVzquBpjHRu44NEc8xw5TClKTd2nBpazC2az0Rr pSSaf45mpm29suBJxCPhD7x4YePyM+9tvEGwzq4G4nRUn4MoctfhfdRzof3+HlbFA0SuTxsvgPWsC OyEB3xc56L0q9aoKa7ErDlPQHUZnCUJWMnNqj7HjhcUfp2uATbu1a5EIuosLbNG/MVJbDYEpmqFrs 8eEijcSA==; Received: from hch by bombadil.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1pKJMr-003zEI-0I; Tue, 24 Jan 2023 13:29:41 +0000 Date: Tue, 24 Jan 2023 05:29:40 -0800 From: Christoph Hellwig To: Jan Kara Cc: linux-fsdevel@vger.kernel.org, Christoph Hellwig Subject: Re: [PATCH 10/10] udf: Switch udf_adinicb_readpage() to kmap_local_page() Message-ID: References: <20230124120221.31585-1-jack@suse.cz> <20230124120628.24449-10-jack@suse.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230124120628.24449-10-jack@suse.cz> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org On Tue, Jan 24, 2023 at 01:06:21PM +0100, Jan Kara wrote: > Instead of using kmap_atomic() use kmap_local_page() in > udf_adinicb_readpage(). Looks good. Given how often this pattern is repeated I wonder if we want a memcpy_to_page_and_pad helper, though. Reviewed-by: Christoph Hellwig