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 E2E74C433F5 for ; Fri, 15 Apr 2022 05:31:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1343756AbiDOFeC (ORCPT ); Fri, 15 Apr 2022 01:34:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51468 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235877AbiDOFeC (ORCPT ); Fri, 15 Apr 2022 01:34:02 -0400 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8D564A146C for ; Thu, 14 Apr 2022 22:31:35 -0700 (PDT) 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=ctkBLb8Cg/Bz4aKBXQvERyw4x8D2xPQaIeFapNVACJk=; b=v6X40AL86DFplriWipTC52v3yo 2LIde3p3Fa9PEyvZAwaJfScq/xPM8tB2WRyj3YXAf2iX5G8EiQOCxoEzSYMGAy+6kmfIW7s9Xp/Vq aPQ8dy+y1XMjtKjwk3Ju0FadhoBqhswQr1gwo6Nb0G5hpoSjT1LCHAaauOM65SJlr7+kUgRaFNFVx CBOIarJnEt6B5Zhw+u2zPU3g+Lz+QaIZUWCu0p6MZtpFwuAN6Emk/tGN6eS3rIbSea1FuOi9BUupP 8uVFQsHr34PHfgXHB4eKj68497WapsUSPfm+BsSNNSvDFORfqNFVwG1MftNCzGTNzWWcoi9Udpmx4 ZWDBFuTQ==; Received: from hch by bombadil.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1nfEYR-008gOu-6O; Fri, 15 Apr 2022 05:31:35 +0000 Date: Thu, 14 Apr 2022 22:31:35 -0700 From: Christoph Hellwig To: Qu Wenruo Cc: linux-btrfs@vger.kernel.org Subject: Re: [PATCH v2 04/17] btrfs: introduce new cached members for btrfs_raid_bio Message-ID: References: <38fdde8665c4765551fea3c5818bfa79b1214fa6.1649753690.git.wqu@suse.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <38fdde8665c4765551fea3c5818bfa79b1214fa6.1649753690.git.wqu@suse.com> 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-btrfs@vger.kernel.org What is cached about these members?