From: David Howells <dhowells@redhat.com>
To: Jeff Layton <jlayton@kernel.org>
Cc: dhowells@redhat.com, linux-fsdevel@vger.kernel.org,
linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk,
linux-nfs@vger.kernel.org, bfields@fieldses.org, neilb@suse.de,
jack@suse.de, linux-ext4@vger.kernel.org, tytso@mit.edu,
adilger.kernel@dilger.ca, linux-xfs@vger.kernel.org,
darrick.wong@oracle.com, david@fromorbit.com,
linux-btrfs@vger.kernel.org, clm@fb.com, jbacik@fb.com,
dsterba@suse.com, linux-integrity@vger.kernel.org,
zohar@linux.vnet.ibm.com, dmitry.kasatkin@gmail.com,
linux-afs@lists.infradead.org, jaltman@auristor.com
Subject: Re: [PATCH v4 05/19] afs: convert to new i_version API
Date: Tue, 02 Jan 2018 17:20:10 +0000 [thread overview]
Message-ID: <5112.1514913610@warthog.procyon.org.uk> (raw)
In-Reply-To: <20171222120556.7435-6-jlayton@kernel.org>
Jeff Layton <jlayton@kernel.org> wrote:
> Note that AFS has quite a different definition for this counter. AFS
> only increments it on changes to the data, not for the metadata.
This also applies to AFS directories: create, mkdir, unlink, rmdir, link,
symlink, rename, and mountpoint creation/removal all bump the data version
number on a directory by exactly one if they change it.
David
next prev parent reply other threads:[~2018-01-02 17:20 UTC|newest]
Thread overview: 67+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-22 12:05 [PATCH v4 00/19] fs: rework and optimize i_version handling in filesystems Jeff Layton
2017-12-22 12:05 ` [PATCH v4 01/19] fs: new API for handling inode->i_version Jeff Layton
2017-12-22 23:14 ` NeilBrown
2017-12-22 23:14 ` NeilBrown
2017-12-22 23:54 ` Jeff Layton
2018-01-02 17:01 ` Jan Kara
2017-12-25 14:50 ` Jeff Layton
2017-12-25 14:50 ` Jeff Layton
2017-12-22 12:05 ` [PATCH v4 02/19] fs: don't take the i_lock in inode_inc_iversion Jeff Layton
2017-12-22 12:05 ` [PATCH v4 03/19] fat: convert to new i_version API Jeff Layton
2017-12-22 12:05 ` [PATCH v4 04/19] affs: " Jeff Layton
2017-12-22 12:05 ` [PATCH v4 05/19] afs: " Jeff Layton
2018-01-02 17:20 ` David Howells [this message]
2018-01-02 18:57 ` Jeff Layton
2018-01-03 16:28 ` David Howells
2017-12-22 12:05 ` [PATCH v4 06/19] btrfs: " Jeff Layton
2018-01-08 17:59 ` David Sterba
2017-12-22 12:05 ` [PATCH v4 07/19] exofs: switch " Jeff Layton
2017-12-22 12:05 ` [PATCH v4 08/19] ext2: convert " Jeff Layton
2017-12-22 12:05 ` Jeff Layton
2017-12-22 12:05 ` [PATCH v4 09/19] ext4: " Jeff Layton
2017-12-22 12:05 ` [PATCH v4 10/19] nfs: " Jeff Layton
2017-12-22 12:05 ` [PATCH v4 11/19] nfsd: " Jeff Layton
2017-12-22 12:05 ` Jeff Layton
2017-12-22 12:05 ` [PATCH v4 12/19] ocfs2: " Jeff Layton
2018-01-04 13:34 ` Jeff Layton
2017-12-22 12:05 ` [PATCH v4 13/19] ufs: use " Jeff Layton
2017-12-22 12:05 ` [PATCH v4 14/19] xfs: convert to " Jeff Layton
2017-12-23 0:05 ` Darrick J. Wong
2017-12-22 12:05 ` [PATCH v4 15/19] IMA: switch IMA over " Jeff Layton
2017-12-22 12:05 ` [PATCH v4 16/19] fs: only set S_VERSION when updating times if necessary Jeff Layton
2018-01-02 16:50 ` Jan Kara
2018-01-02 19:03 ` Jeff Layton
2017-12-22 12:05 ` [PATCH v4 17/19] xfs: avoid setting XFS_ILOG_CORE if i_version doesn't need incrementing Jeff Layton
2017-12-23 0:07 ` Darrick J. Wong
2017-12-22 12:05 ` [PATCH v4 18/19] btrfs: only dirty the inode in btrfs_update_time if something was changed Jeff Layton
2018-01-08 17:59 ` David Sterba
2017-12-22 12:05 ` [PATCH v4 19/19] fs: handle inode->i_version more efficiently Jeff Layton
2018-01-02 17:00 ` Jan Kara
[not found] ` <20171222120556.7435-20-jlayton-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2018-01-07 12:44 ` Krzysztof Kozlowski
2018-01-07 12:44 ` Krzysztof Kozlowski
2018-01-07 12:44 ` Krzysztof Kozlowski
2018-01-08 12:56 ` Jeff Layton
2018-01-08 12:56 ` Jeff Layton
2018-01-08 13:21 ` Krzysztof Kozlowski
2018-01-08 13:21 ` Krzysztof Kozlowski
2018-01-08 13:29 ` Jeff Layton
2018-01-08 13:29 ` Jeff Layton
2018-01-08 17:29 ` Krzysztof Kozlowski
2018-01-08 17:29 ` Krzysztof Kozlowski
2018-01-08 18:00 ` Jeff Layton
2018-01-08 18:00 ` Jeff Layton
2018-01-08 18:33 ` Krzysztof Kozlowski
2018-01-08 18:33 ` Krzysztof Kozlowski
2018-01-08 19:15 ` Jeff Layton
[not found] ` <1515438929.3486.48.camel-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2018-01-08 20:05 ` Jeff Layton
2018-01-08 20:05 ` Jeff Layton
2018-01-08 20:17 ` Krzysztof Kozlowski
2018-01-08 20:17 ` Krzysztof Kozlowski
2018-01-08 21:39 ` Jeff Layton
[not found] ` <1515447593.3486.54.camel-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2018-01-09 9:27 ` Krzysztof Kozlowski
2018-01-09 9:27 ` Krzysztof Kozlowski
2018-01-08 13:30 ` Matthew Wilcox
2018-01-08 13:30 ` Matthew Wilcox
2018-01-08 13:46 ` Jeff Layton
2017-12-22 14:43 ` (Lack of) i_version handling in udf Steve Magnani
2017-12-22 15:54 ` Jeff Layton
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