From: Christoph Hellwig <hch@infradead.org>
To: "Darrick J. Wong" <darrick.wong@oracle.com>
Cc: linux-xfs@vger.kernel.org
Subject: Re: [PATCH 00/13] xfs: metadata inode directories
Date: Thu, 17 Jan 2019 06:26:36 -0800 [thread overview]
Message-ID: <20190117142636.GH16270@infradead.org> (raw)
In-Reply-To: <154630934595.21716.17416691804044507782.stgit@magnolia>
On Mon, Dec 31, 2018 at 06:22:26PM -0800, Darrick J. Wong wrote:
> Hi all,
>
> This series delivers a new feature -- metadata inode directories. This
> is a separate directory tree (rooted in the superblock) that contains
> only inodes that contain filesystem metadata. Different metadata
> objects can be looked up with regular paths.
If we use path names we should just use regular VFS path lookup for
them. But why do we even need names? Can't we just work based on
inode numbers?
next prev parent reply other threads:[~2019-01-17 14:26 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-01 2:22 [PATCH 00/13] xfs: metadata inode directories Darrick J. Wong
2019-01-01 2:22 ` [PATCH 01/13] xfs: create imeta abstractions to get and set metadata inodes Darrick J. Wong
2019-01-01 2:22 ` [PATCH 02/13] xfs: create transaction reservations for metadata inode operations Darrick J. Wong
2019-01-01 2:22 ` [PATCH 03/13] xfs: refactor the v4 group/project inode pointer switch Darrick J. Wong
2019-01-01 2:22 ` [PATCH 04/13] xfs: convert all users to xfs_imeta_log Darrick J. Wong
2019-01-01 2:22 ` [PATCH 05/13] xfs: iget for metadata inodes Darrick J. Wong
2019-01-01 2:23 ` [PATCH 06/13] xfs: define the on-disk format for the metadir feature Darrick J. Wong
2019-01-01 2:23 ` [PATCH 07/13] xfs: load metadata inode directory at mount time Darrick J. Wong
2019-01-01 2:23 ` [PATCH 08/13] xfs: convert metadata inode lookup keys to use paths Darrick J. Wong
2019-01-01 2:23 ` [PATCH 09/13] xfs: enforce metadata inode flag Darrick J. Wong
2019-01-01 2:23 ` [PATCH 10/13] xfs: read and write metadata inode directory Darrick J. Wong
2019-01-01 2:23 ` [PATCH 11/13] xfs: ensure metadata directory paths exist before creating files Darrick J. Wong
2019-01-01 2:23 ` [PATCH 12/13] xfs: disable the agi rotor for metadata inodes Darrick J. Wong
2019-01-01 2:23 ` [PATCH 13/13] xfs: enable metadata inode directory feature Darrick J. Wong
2019-01-01 9:29 ` [PATCH 00/13] xfs: metadata inode directories Amir Goldstein
2019-01-17 14:26 ` Christoph Hellwig [this message]
2019-01-17 23:36 ` Darrick J. Wong
2019-01-17 23:50 ` Darrick J. Wong
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