From patchwork Mon May 25 06:32:39 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Qu Wenruo X-Patchwork-Id: 1297111 X-Patchwork-Delegate: trini@ti.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de (client-ip=2a01:238:438b:c500:173d:9f52:ddab:ee01; helo=phobos.denx.de; envelope-from=u-boot-bounces@lists.denx.de; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=suse.com Received: from phobos.denx.de (phobos.denx.de [IPv6:2a01:238:438b:c500:173d:9f52:ddab:ee01]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 49VnQx1thqz9sRK for ; Mon, 25 May 2020 16:35:37 +1000 (AEST) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id 95ED981798; Mon, 25 May 2020 08:35:00 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=none (p=none dis=none) header.from=suse.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Received: by phobos.denx.de (Postfix, from userid 109) id EDF9A816A4; Mon, 25 May 2020 08:33:55 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on phobos.denx.de X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.2 Received: from mx2.suse.de (mx2.suse.de [195.135.220.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id B482A81743 for ; Mon, 25 May 2020 08:33:43 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=none (p=none dis=none) header.from=suse.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=wqu@suse.com Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 0DF60AF4C; Mon, 25 May 2020 06:33:45 +0000 (UTC) From: Qu Wenruo To: linux-btrfs@vger.kernel.org, u-boot@lists.denx.de Cc: marek.behun@nic.cz Subject: [PATCH U-BOOT v2 12/30] fs: btrfs: Cross port struct btrfs_root to ctree.h Date: Mon, 25 May 2020 14:32:39 +0800 Message-Id: <20200525063257.46757-13-wqu@suse.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200525063257.46757-1-wqu@suse.com> References: <20200525063257.46757-1-wqu@suse.com> MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.30rc1 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.102.2 at phobos.denx.de X-Virus-Status: Clean With write related members deleted. Signed-off-by: Qu Wenruo --- fs/btrfs/ctree.h | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h index cad46b775807..ee42539a67c8 100644 --- a/fs/btrfs/ctree.h +++ b/fs/btrfs/ctree.h @@ -69,6 +69,23 @@ enum btrfs_tree_block_status { BTRFS_TREE_BLOCK_INVALID_OFFSETS, }; +struct btrfs_root { + struct extent_buffer *node; + struct btrfs_root_item root_item; + struct btrfs_key root_key; + struct btrfs_fs_info *fs_info; + u64 objectid; + u64 last_trans; + + int ref_cows; + int track_dirty; + + u32 type; + u64 last_inode_alloc; + + struct rb_node rb_node; +}; + struct btrfs_device; struct btrfs_fs_devices; struct btrfs_fs_info {