From patchwork Thu Feb 6 06:44:52 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christoph Hellwig X-Patchwork-Id: 13962386 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 DF339226884 for ; Thu, 6 Feb 2025 06:46:56 +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=1738824418; cv=none; b=o/Lpe0iY12HikilQgqAIWVPppimDcaDcvCXb4IqZGAn7+kIORKdcmtXpMVUnM/8KNZ7KmVQRUb1mbYeSpHKHggUiFQflxHgVLB1OVJBzLctGcCCb1Ogb99NfHrQKQ/cBLEL8SoUo3daaQX4AchDfE6g+79ax50obgZumqhOqlac= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738824418; c=relaxed/simple; bh=xxe/wco2+FxmUqwc4rbP8Q7xhJ+HEahJ+e8Z/Ff20II=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=VznOnZtKAfY+afMA69by+Y5faUR1CtNT51nKylRKMTBHZQ424aohH76lUp8wiwTxuT2jMSqjJLEnFWTEkd3W59H6ThXbFXB/1bOR5znxcpyJ9oJqYxY2Epqbn5eJFAYJuDNQyFs/qKHRrlia0xHuqLOH/m26S4bU097JO8ES2uk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de; spf=none smtp.mailfrom=bombadil.srs.infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=vGe0VHne; arc=none smtp.client-ip=198.137.202.133 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de 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="vGe0VHne" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Sender :Reply-To:Content-Type:Content-ID:Content-Description; bh=w1dKplKACJ0T2nuCiMyrQwjARp91GLwOpY1LxHoeLGk=; b=vGe0VHneZfl1UUyXbC9jARtzVC +Exb2xuvJ04Aeets7lGv8THVwtEEbzoNQ5UWB33RMWduCVihLDYcCJZ8ZXEXzK2MZyboPXGd6E0/O SM0hp/xHiLOR/H89KRY8iD69caSdSy9dExmfsaoezbz09rsY1Uujp4UVJkLf+mk/cYyRBLyaH8UBz 26RqYzFRQC7+1FgjN8LUvfEB9vVy1a0QMHMZAWLyR5IIekGdYToGkL75kBPrA+7+GAeRfVh5RCydF MZ+Uz0Bpp5TsXgt/MeSTU2Gn7TQfhL0emENXlRG6H+q9D08Unk+QAnzt2q8bcpRrZzZM++8iwF+ox KFLQotvA==; Received: from 2a02-8389-2341-5b80-9d5d-e9d2-4927-2bd6.cable.dynamic.v6.surfer.at ([2a02:8389:2341:5b80:9d5d:e9d2:4927:2bd6] helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.98 #2 (Red Hat Linux)) id 1tfvf6-00000005Qoj-02dj; Thu, 06 Feb 2025 06:46:56 +0000 From: Christoph Hellwig To: Carlos Maiolino Cc: "Darrick J. Wong" , Hans Holmberg , linux-xfs@vger.kernel.org Subject: [PATCH 36/43] xfs: enable the zoned RT device feature Date: Thu, 6 Feb 2025 07:44:52 +0100 Message-ID: <20250206064511.2323878-37-hch@lst.de> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20250206064511.2323878-1-hch@lst.de> References: <20250206064511.2323878-1-hch@lst.de> Precedence: bulk X-Mailing-List: linux-xfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Enable the zoned RT device directory feature. With this feature, RT groups are written sequentially and always emptied before rewriting the blocks. This perfectly maps to zoned devices, but can also be used on conventional block devices. Signed-off-by: Christoph Hellwig Reviewed-by: "Darrick J. Wong" --- fs/xfs/libxfs/xfs_format.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/fs/xfs/libxfs/xfs_format.h b/fs/xfs/libxfs/xfs_format.h index e2cf3af120a3..c99f94c481d2 100644 --- a/fs/xfs/libxfs/xfs_format.h +++ b/fs/xfs/libxfs/xfs_format.h @@ -408,7 +408,8 @@ xfs_sb_has_ro_compat_feature( XFS_SB_FEAT_INCOMPAT_NREXT64 | \ XFS_SB_FEAT_INCOMPAT_EXCHRANGE | \ XFS_SB_FEAT_INCOMPAT_PARENT | \ - XFS_SB_FEAT_INCOMPAT_METADIR) + XFS_SB_FEAT_INCOMPAT_METADIR | \ + XFS_SB_FEAT_INCOMPAT_ZONED) #define XFS_SB_FEAT_INCOMPAT_UNKNOWN ~XFS_SB_FEAT_INCOMPAT_ALL static inline bool