From: Jan Kara <jack@suse.cz>
To: linux-fsdevel@vger.kernel.org
Cc: Dave Kleikamp <shaggy@kernel.org>,
jfs-discussion@lists.sourceforge.net, tytso@mit.edu,
Jeff Mahoney <jeffm@suse.de>, Mark Fasheh <mfasheh@suse.com>,
Dave Chinner <david@fromorbit.com>,
reiserfs-devel@vger.kernel.org, xfs@oss.sgi.com,
cluster-devel@redhat.com, Joel Becker <jlbec@evilplan.org>,
Jan Kara <jack@suse.cz>,
linux-ext4@vger.kernel.org,
Steven Whitehouse <swhiteho@redhat.com>,
ocfs2-devel@oss.oracle.com
Subject: [PATCH 0/12 RFC] Moving i_dquot out of struct inode
Date: Wed, 1 Oct 2014 21:31:22 +0200 [thread overview]
Message-ID: <1412191894-9113-1-git-send-email-jack@suse.cz> (raw)
Hello,
this patch set moves i_dquot array from struct inode into filesystem private
part of the inode. Thus filesystems which don't need it save 2 pointers in
their inodes (would be 3 after we add project quota support into generic
quota).
I have patches to move inode->i_data.private_list into filesystem private part
of the inode which is going to save another 2 pointers using the same
mechanism. However I didn't want to mix those in.
The patch series also contains a change to quotactl so that each filesystem
can set quota types it supports. This is in the end unrelated change
(originally it was necessary for i_dquot moving but in the end I changed
things so that it's not anymore). I can move that into a separate series
but I was somewhat reluctant to do that since that would mean another 6
one-line patches to the same files we are changing here...
Comments are welcome.
Honza
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WARNING: multiple messages have this Message-ID (diff)
From: Jan Kara <jack@suse.cz>
To: linux-fsdevel@vger.kernel.org
Cc: Dave Kleikamp <shaggy@kernel.org>,
jfs-discussion@lists.sourceforge.net, tytso@mit.edu,
Jeff Mahoney <jeffm@suse.de>, Mark Fasheh <mfasheh@suse.com>,
reiserfs-devel@vger.kernel.org, xfs@oss.sgi.com,
cluster-devel@redhat.com, Joel Becker <jlbec@evilplan.org>,
Jan Kara <jack@suse.cz>,
linux-ext4@vger.kernel.org,
Steven Whitehouse <swhiteho@redhat.com>,
ocfs2-devel@oss.oracle.com
Subject: [PATCH 0/12 RFC] Moving i_dquot out of struct inode
Date: Wed, 1 Oct 2014 21:31:22 +0200 [thread overview]
Message-ID: <1412191894-9113-1-git-send-email-jack@suse.cz> (raw)
Hello,
this patch set moves i_dquot array from struct inode into filesystem private
part of the inode. Thus filesystems which don't need it save 2 pointers in
their inodes (would be 3 after we add project quota support into generic
quota).
I have patches to move inode->i_data.private_list into filesystem private part
of the inode which is going to save another 2 pointers using the same
mechanism. However I didn't want to mix those in.
The patch series also contains a change to quotactl so that each filesystem
can set quota types it supports. This is in the end unrelated change
(originally it was necessary for i_dquot moving but in the end I changed
things so that it's not anymore). I can move that into a separate series
but I was somewhat reluctant to do that since that would mean another 6
one-line patches to the same files we are changing here...
Comments are welcome.
Honza
_______________________________________________
xfs mailing list
xfs@oss.sgi.com
http://oss.sgi.com/mailman/listinfo/xfs
WARNING: multiple messages have this Message-ID (diff)
From: Jan Kara <jack@suse.cz>
To: linux-fsdevel@vger.kernel.org
Cc: Dave Kleikamp <shaggy@kernel.org>,
jfs-discussion@lists.sourceforge.net, tytso@mit.edu,
Jeff Mahoney <jeffm@suse.de>, Mark Fasheh <mfasheh@suse.com>,
Dave Chinner <david@fromorbit.com>,
reiserfs-devel@vger.kernel.org, xfs@oss.sgi.com,
cluster-devel@redhat.com, Joel Becker <jlbec@evilplan.org>,
Jan Kara <jack@suse.cz>,
linux-ext4@vger.kernel.org,
Steven Whitehouse <swhiteho@redhat.com>,
ocfs2-devel@oss.oracle.com
Subject: [Ocfs2-devel] [PATCH 0/12 RFC] Moving i_dquot out of struct inode
Date: Wed, 1 Oct 2014 21:31:22 +0200 [thread overview]
Message-ID: <1412191894-9113-1-git-send-email-jack@suse.cz> (raw)
Hello,
this patch set moves i_dquot array from struct inode into filesystem private
part of the inode. Thus filesystems which don't need it save 2 pointers in
their inodes (would be 3 after we add project quota support into generic
quota).
I have patches to move inode->i_data.private_list into filesystem private part
of the inode which is going to save another 2 pointers using the same
mechanism. However I didn't want to mix those in.
The patch series also contains a change to quotactl so that each filesystem
can set quota types it supports. This is in the end unrelated change
(originally it was necessary for i_dquot moving but in the end I changed
things so that it's not anymore). I can move that into a separate series
but I was somewhat reluctant to do that since that would mean another 6
one-line patches to the same files we are changing here...
Comments are welcome.
Honza
WARNING: multiple messages have this Message-ID (diff)
From: Jan Kara <jack@suse.cz>
To: cluster-devel.redhat.com
Subject: [Cluster-devel] [PATCH 0/12 RFC] Moving i_dquot out of struct inode
Date: Wed, 1 Oct 2014 21:31:22 +0200 [thread overview]
Message-ID: <1412191894-9113-1-git-send-email-jack@suse.cz> (raw)
Hello,
this patch set moves i_dquot array from struct inode into filesystem private
part of the inode. Thus filesystems which don't need it save 2 pointers in
their inodes (would be 3 after we add project quota support into generic
quota).
I have patches to move inode->i_data.private_list into filesystem private part
of the inode which is going to save another 2 pointers using the same
mechanism. However I didn't want to mix those in.
The patch series also contains a change to quotactl so that each filesystem
can set quota types it supports. This is in the end unrelated change
(originally it was necessary for i_dquot moving but in the end I changed
things so that it's not anymore). I can move that into a separate series
but I was somewhat reluctant to do that since that would mean another 6
one-line patches to the same files we are changing here...
Comments are welcome.
Honza
next reply other threads:[~2014-10-01 19:31 UTC|newest]
Thread overview: 74+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-01 19:31 Jan Kara [this message]
2014-10-01 19:31 ` [Cluster-devel] [PATCH 0/12 RFC] Moving i_dquot out of struct inode Jan Kara
2014-10-01 19:31 ` [Ocfs2-devel] " Jan Kara
2014-10-01 19:31 ` Jan Kara
2014-10-01 19:31 ` [PATCH 01/12] quota: Allow each filesystem to specify which quota types it supports Jan Kara
2014-10-01 19:31 ` [Cluster-devel] " Jan Kara
2014-10-01 19:31 ` [Ocfs2-devel] " Jan Kara
2014-10-01 19:31 ` [PATCH 02/12] gfs2: Set allowed quota types Jan Kara
2014-10-01 19:31 ` [Cluster-devel] " Jan Kara
2014-10-01 19:31 ` [Ocfs2-devel] " Jan Kara
2014-10-01 19:31 ` Jan Kara
2014-10-02 10:41 ` Steven Whitehouse
2014-10-02 10:41 ` [Cluster-devel] " Steven Whitehouse
2014-10-02 10:41 ` [Ocfs2-devel] " Steven Whitehouse
2014-10-02 10:41 ` Steven Whitehouse
2014-10-01 19:31 ` [PATCH 03/12] xfs: " Jan Kara
2014-10-01 19:31 ` [Cluster-devel] " Jan Kara
2014-10-01 19:31 ` [Ocfs2-devel] " Jan Kara
2014-10-01 19:31 ` Jan Kara
2014-10-06 20:30 ` Dave Chinner
2014-10-06 20:30 ` [Cluster-devel] " Dave Chinner
2014-10-06 20:30 ` [Ocfs2-devel] " Dave Chinner
2014-10-07 19:29 ` Jan Kara
2014-10-07 19:29 ` [Cluster-devel] " Jan Kara
2014-10-07 19:29 ` [Ocfs2-devel] " Jan Kara
2014-10-07 19:46 ` Andreas Dilger
2014-10-07 19:46 ` [Cluster-devel] " Andreas Dilger
2014-10-07 19:46 ` [Ocfs2-devel] " Andreas Dilger
2014-10-07 19:46 ` Andreas Dilger
2014-10-08 8:42 ` Jan Kara
2014-10-08 8:42 ` [Cluster-devel] " Jan Kara
2014-10-08 8:42 ` [Ocfs2-devel] " Jan Kara
2014-10-08 8:42 ` Jan Kara
2014-10-01 19:31 ` [PATCH 04/12] fs: Generic infrastructure for optional inode fields Jan Kara
2014-10-01 19:31 ` [Cluster-devel] " Jan Kara
2014-10-01 19:31 ` [Ocfs2-devel] " Jan Kara
2014-10-01 21:05 ` Andreas Dilger
2014-10-01 21:05 ` [Cluster-devel] " Andreas Dilger
2014-10-01 21:05 ` [Ocfs2-devel] " Andreas Dilger
2014-10-01 21:05 ` Andreas Dilger
2014-10-08 8:45 ` Jan Kara
2014-10-08 8:45 ` [Cluster-devel] " Jan Kara
2014-10-08 8:45 ` [Ocfs2-devel] " Jan Kara
2014-10-01 19:31 ` [PATCH 05/12] quota: Use optional inode field for i_dquot pointers Jan Kara
2014-10-01 19:31 ` [Cluster-devel] " Jan Kara
2014-10-01 19:31 ` [Ocfs2-devel] " Jan Kara
2014-10-01 19:31 ` Jan Kara
2014-10-01 19:31 ` [PATCH 06/12] ext2: Convert to private i_dquot field Jan Kara
2014-10-01 19:31 ` [Cluster-devel] " Jan Kara
2014-10-01 19:31 ` [Ocfs2-devel] " Jan Kara
2014-10-01 19:31 ` Jan Kara
2014-10-01 19:31 ` [PATCH 07/12] ext3: " Jan Kara
2014-10-01 19:31 ` [Cluster-devel] " Jan Kara
2014-10-01 19:31 ` [Ocfs2-devel] " Jan Kara
2014-10-01 19:31 ` Jan Kara
2014-10-01 19:31 ` [PATCH 08/12] ext4: " Jan Kara
2014-10-01 19:31 ` [Cluster-devel] " Jan Kara
2014-10-01 19:31 ` [Ocfs2-devel] " Jan Kara
2014-10-01 19:31 ` Jan Kara
2014-10-01 19:31 ` [PATCH 09/12] ocfs2: " Jan Kara
2014-10-01 19:31 ` [Cluster-devel] " Jan Kara
2014-10-01 19:31 ` [Ocfs2-devel] " Jan Kara
2014-10-01 19:31 ` Jan Kara
2014-10-01 19:31 ` [PATCH 10/12] reiserfs: " Jan Kara
2014-10-01 19:31 ` [Cluster-devel] " Jan Kara
2014-10-01 19:31 ` [Ocfs2-devel] " Jan Kara
2014-10-01 19:31 ` [PATCH 11/12] jfs: " Jan Kara
2014-10-01 19:31 ` [Cluster-devel] " Jan Kara
2014-10-01 19:31 ` [Ocfs2-devel] " Jan Kara
2014-10-01 19:31 ` Jan Kara
2014-10-01 19:31 ` [PATCH 12/12] vfs: Remove i_dquot field from inode Jan Kara
2014-10-01 19:31 ` [Cluster-devel] " Jan Kara
2014-10-01 19:31 ` [Ocfs2-devel] " Jan Kara
2014-10-01 19:31 ` Jan Kara
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