From: Dave Chinner <david@fromorbit.com>
To: "Darrick J. Wong" <darrick.wong@oracle.com>
Cc: linux-xfs@vger.kernel.org
Subject: Re: [PATCH v2 28/30] xfs: scrub directory parent pointers
Date: Wed, 18 Oct 2017 09:11:30 +1100 [thread overview]
Message-ID: <20171017221130.GV15067@dastard> (raw)
In-Reply-To: <20171017001603.GY4703@magnolia>
On Mon, Oct 16, 2017 at 05:16:03PM -0700, Darrick J. Wong wrote:
> Scrub parent pointers, sort of. For directories, we can ride the
> '..' entry up to the parent to confirm that there's at most one
> dentry that points back to this directory.
>
> Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
> ---
> v2: refactor the single-ilock-retry code into a separate validate function
Looks fine.
Reviewed-by: Dave Chinner <dchinner@redhat.com>
--
Dave Chinner
david@fromorbit.com
next prev parent reply other threads:[~2017-10-17 22:11 UTC|newest]
Thread overview: 99+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-12 1:40 [PATCH v12 00/30] xfs: online scrub support Darrick J. Wong
2017-10-12 1:40 ` [PATCH 01/30] xfs: return a distinct error code value for IGET_INCORE cache misses Darrick J. Wong
2017-10-12 5:25 ` Dave Chinner
2017-10-12 1:40 ` [PATCH 02/30] xfs: create block pointer check functions Darrick J. Wong
2017-10-12 5:28 ` Dave Chinner
2017-10-12 5:48 ` Dave Chinner
2017-10-16 19:46 ` Darrick J. Wong
2017-10-12 1:41 ` [PATCH 03/30] xfs: refactor btree pointer checks Darrick J. Wong
2017-10-12 5:51 ` Dave Chinner
2017-10-12 1:41 ` [PATCH 04/30] xfs: refactor btree block header checking functions Darrick J. Wong
2017-10-13 1:01 ` Dave Chinner
2017-10-13 21:15 ` Darrick J. Wong
2017-10-16 19:48 ` [PATCH v2 " Darrick J. Wong
2017-10-16 23:36 ` Dave Chinner
2017-10-12 1:41 ` [PATCH 05/30] xfs: create inode pointer verifiers Darrick J. Wong
2017-10-12 20:23 ` Darrick J. Wong
2017-10-13 5:22 ` Dave Chinner
2017-10-13 16:16 ` Darrick J. Wong
2017-10-16 19:49 ` [PATCH v2 " Darrick J. Wong
2017-10-16 23:53 ` Dave Chinner
2017-10-12 1:41 ` [PATCH 06/30] xfs: create an ioctl to scrub AG metadata Darrick J. Wong
2017-10-16 0:08 ` Dave Chinner
2017-10-12 1:41 ` [PATCH 07/30] xfs: dispatch metadata scrub subcommands Darrick J. Wong
2017-10-16 0:26 ` Dave Chinner
2017-10-12 1:41 ` [PATCH 08/30] xfs: probe the scrub ioctl Darrick J. Wong
2017-10-16 0:39 ` Dave Chinner
2017-10-16 19:54 ` Darrick J. Wong
2017-10-16 23:05 ` Dave Chinner
2017-10-12 1:41 ` [PATCH 09/30] xfs: create helpers to record and deal with scrub problems Darrick J. Wong
2017-10-16 0:40 ` Dave Chinner
2017-10-12 1:41 ` [PATCH 10/30] xfs: create helpers to scrub a metadata btree Darrick J. Wong
2017-10-16 0:56 ` Dave Chinner
2017-10-12 1:41 ` [PATCH 11/30] xfs: scrub the shape of " Darrick J. Wong
2017-10-16 1:29 ` Dave Chinner
2017-10-16 20:09 ` Darrick J. Wong
2017-10-12 1:42 ` [PATCH 12/30] xfs: scrub btree keys and records Darrick J. Wong
2017-10-16 1:31 ` Dave Chinner
2017-10-12 1:42 ` [PATCH 13/30] xfs: create helpers to scan an allocation group Darrick J. Wong
2017-10-16 1:32 ` Dave Chinner
2017-10-12 1:42 ` [PATCH 14/30] xfs: scrub the secondary superblocks Darrick J. Wong
2017-10-16 5:16 ` Dave Chinner
2017-10-20 23:34 ` Darrick J. Wong
2017-10-12 1:42 ` [PATCH 15/30] xfs: scrub AGF and AGFL Darrick J. Wong
2017-10-16 2:18 ` Dave Chinner
2017-10-12 1:42 ` [PATCH 16/30] xfs: scrub the AGI Darrick J. Wong
2017-10-16 2:19 ` Dave Chinner
2017-10-12 1:42 ` [PATCH 17/30] xfs: scrub free space btrees Darrick J. Wong
2017-10-16 2:25 ` Dave Chinner
2017-10-16 20:36 ` Darrick J. Wong
2017-10-12 1:42 ` [PATCH 18/30] xfs: scrub inode btrees Darrick J. Wong
2017-10-16 2:55 ` Dave Chinner
2017-10-16 22:16 ` Darrick J. Wong
2017-10-17 0:11 ` [PATCH v2 " Darrick J. Wong
2017-10-17 21:59 ` Dave Chinner
2017-10-12 1:42 ` [PATCH 19/30] xfs: scrub rmap btrees Darrick J. Wong
2017-10-16 3:01 ` Dave Chinner
2017-10-12 1:42 ` [PATCH 20/30] xfs: scrub refcount btrees Darrick J. Wong
2017-10-16 3:02 ` Dave Chinner
2017-10-12 1:43 ` [PATCH 21/30] xfs: scrub inodes Darrick J. Wong
2017-10-12 22:32 ` Darrick J. Wong
2017-10-16 3:16 ` Dave Chinner
2017-10-16 22:08 ` Darrick J. Wong
2017-10-17 0:13 ` [PATCH v2 " Darrick J. Wong
2017-10-17 22:01 ` Dave Chinner
2017-10-12 1:43 ` [PATCH 22/30] xfs: scrub inode block mappings Darrick J. Wong
2017-10-16 3:26 ` Dave Chinner
2017-10-16 20:43 ` Darrick J. Wong
2017-10-12 1:43 ` [PATCH 23/30] xfs: scrub directory/attribute btrees Darrick J. Wong
2017-10-16 4:13 ` Dave Chinner
2017-10-12 1:43 ` [PATCH 24/30] xfs: scrub directory metadata Darrick J. Wong
2017-10-16 4:29 ` Dave Chinner
2017-10-16 20:46 ` Darrick J. Wong
2017-10-17 0:14 ` [PATCH v2 " Darrick J. Wong
2017-10-17 22:06 ` Dave Chinner
2017-10-12 1:43 ` [PATCH 25/30] xfs: scrub directory freespace Darrick J. Wong
2017-10-16 4:49 ` Dave Chinner
2017-10-16 22:37 ` Darrick J. Wong
2017-10-16 23:11 ` Darrick J. Wong
2017-10-16 23:14 ` Dave Chinner
2017-10-16 23:38 ` Darrick J. Wong
2017-10-17 1:10 ` [PATCH v2 " Darrick J. Wong
2017-10-17 22:08 ` Dave Chinner
2017-10-17 23:51 ` Darrick J. Wong
2017-10-12 1:43 ` [PATCH 26/30] xfs: scrub extended attributes Darrick J. Wong
2017-10-16 4:50 ` Dave Chinner
2017-10-12 1:43 ` [PATCH 27/30] xfs: scrub symbolic links Darrick J. Wong
2017-10-16 4:52 ` Dave Chinner
2017-10-12 1:43 ` [PATCH 28/30] xfs: scrub directory parent pointers Darrick J. Wong
2017-10-16 5:09 ` Dave Chinner
2017-10-16 21:46 ` Darrick J. Wong
2017-10-16 23:30 ` Dave Chinner
2017-10-16 23:58 ` Darrick J. Wong
2017-10-17 0:16 ` [PATCH v2 " Darrick J. Wong
2017-10-17 22:11 ` Dave Chinner [this message]
2017-10-12 1:43 ` [PATCH 29/30] xfs: scrub realtime bitmap/summary Darrick J. Wong
2017-10-16 5:11 ` Dave Chinner
2017-10-12 1:44 ` [PATCH 30/30] xfs: scrub quota information Darrick J. Wong
2017-10-16 5:12 ` Dave Chinner
2017-10-17 1:11 ` Darrick J. Wong
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