From patchwork Fri Dec 13 01:12:35 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Darrick J. Wong" X-Patchwork-Id: 13906239 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 2C50E17BA6 for ; Fri, 13 Dec 2024 01:12:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734052356; cv=none; b=oSJx8oF+IexRysrhkO45E7hjngfuvFGPIltM+SRse+zOYs4s8S1O5a2iVVeYAf5PGuR4eunuukgI0lyUP+1g1ym2GFWMq4BtJI3o8F3xNR813/VagDqIb2vTnsm9f/L+m0OoebrDlecHTJSkvOqPJdTcFCEIcKO19qC+m4q6YoI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734052356; c=relaxed/simple; bh=Zzn2cn72e6Lyg/08ew7galaqS6ZL6kz3l4ulcoC6dFw=; h=Date:Subject:From:To:Cc:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=I+R3Brw0zaBZ2EjA/E9SiCkv2KLoRHgdzvkHTZwMoSVofEoW7extlyc7J9HGZsVhYa5YBd0ttMnQNSolb22FlRsV+RFv/zxIEf/R+7GNrdOstZ3cKKWpvmfJq5iVl1vekSWa7376me07k2AQmuOtoEzp2on3P9ILXVN47Vic2I8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ZatflcCU; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="ZatflcCU" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 074C3C4CECE; Fri, 13 Dec 2024 01:12:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1734052356; bh=Zzn2cn72e6Lyg/08ew7galaqS6ZL6kz3l4ulcoC6dFw=; h=Date:Subject:From:To:Cc:In-Reply-To:References:From; b=ZatflcCUtawM7ni67O8Qlmx3gE6346Wrd5eifQVPt0xSN4JatYab4uOABG5SBnESF +oRcW5XloYTckyoZSaKx5DaCLWNvyZg64XKYMKMVTnldfdIrTTC+I8Ji22kLmb6WHY ARs2Dq297ypPhM/+HAmxe0PY9T8pn51OyOiqNQEu6IvXNdsEf+dRqIpMGXYQ8UVf2h pSBrHNjY06CN4JdzRpiD+FQfAxiRT06xAOnh5fln9xe69ZJo9CrBGk6CBewuudvjWj 7dMgoOc0sThD0WxAOcgRJuZpqqsJ37VQNMf0LJPqGDxyqHEzEMRq/ZXBLzzOofj/mv NZSgt6mAHuMVQ== Date: Thu, 12 Dec 2024 17:12:35 -0800 Subject: [PATCH 09/43] xfs: add realtime refcount btree block detection to log recovery From: "Darrick J. Wong" To: djwong@kernel.org Cc: hch@lst.de, linux-xfs@vger.kernel.org Message-ID: <173405124722.1182620.17398362509623993412.stgit@frogsfrogsfrogs> In-Reply-To: <173405124452.1182620.15290140717848202826.stgit@frogsfrogsfrogs> References: <173405124452.1182620.15290140717848202826.stgit@frogsfrogsfrogs> Precedence: bulk X-Mailing-List: linux-xfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Darrick J. Wong Identify rt refcount btree blocks in the log correctly so that we can validate them during log recovery. Signed-off-by: "Darrick J. Wong" Reviewed-by: Christoph Hellwig --- fs/xfs/xfs_buf_item_recover.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/fs/xfs/xfs_buf_item_recover.c b/fs/xfs/xfs_buf_item_recover.c index 4f2e4ea29e1f57..b05d5b81f642da 100644 --- a/fs/xfs/xfs_buf_item_recover.c +++ b/fs/xfs/xfs_buf_item_recover.c @@ -271,6 +271,9 @@ xlog_recover_validate_buf_type( case XFS_REFC_CRC_MAGIC: bp->b_ops = &xfs_refcountbt_buf_ops; break; + case XFS_RTREFC_CRC_MAGIC: + bp->b_ops = &xfs_rtrefcountbt_buf_ops; + break; default: warnmsg = "Bad btree block magic!"; break; @@ -859,6 +862,7 @@ xlog_recover_get_buf_lsn( break; } case XFS_RTRMAP_CRC_MAGIC: + case XFS_RTREFC_CRC_MAGIC: case XFS_BMAP_CRC_MAGIC: case XFS_BMAP_MAGIC: { struct xfs_btree_block *btb = blk;