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* [PATCH 00/16 v4] quota: Unify VFS and XFS quota interfaces
@ 2015-01-26 14:34 ` Jan Kara
  0 siblings, 0 replies; 51+ messages in thread
From: Jan Kara @ 2015-01-26 14:34 UTC (permalink / raw)
  To: linux-fsdevel; +Cc: xfs, cluster-devel, ocfs2-devel, Jan Kara

  Hello,

  this is another iteration of patches to unify VFS and XFS quota interfaces so
that XFS quotactls work for filesystems with VFS quotas and vice versa.  This
is useful so that userspace doesn't have to care that much about which
filesystem it is using at least when using basic quota functionality. In
particular we should be able to reuse project quota tests in xfstests for ext4.

The patches are based on top of 'for_next' branch of my tree [1] which already
contains quota cleanup series [2] and XFS cleanup series [3] I've sent
previously. The patch series can also be pulled from 'quota_interface' branch
of my tree.

Since the previous version I have addressed all Christoph's comments (dropped
patch for Q_XQUOTASYNC quotactl, moved some code around) and also put the fix
for Q_GETQUOTA vs Q_XGETQUOTA breakage at the beginning of the series and
added CC to stable for it since some users have hit the problem in practice.

The patch series got already reviewed by Christoph (thanks!) upto unification
of Q_GETXSTAT[EV] with Q_GETINFO so if noone objects in a few days, I'll push
the reviewed part of the series to my tree in the second half of this week (so
that it gets some exposure in linux-next before the merge window).

Review of the remaining parts is welcome!

								Honza

[1] git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git
[2] http://www.spinics.net/lists/linux-fsdevel/msg81903.html
[3] http://www.spinics.net/lists/xfs/msg31389.html


^ permalink raw reply	[flat|nested] 51+ messages in thread

end of thread, other threads:[~2015-01-26 14:34 UTC | newest]

Thread overview: 51+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2015-01-26 14:34 [PATCH 00/16 v4] quota: Unify VFS and XFS quota interfaces Jan Kara
2015-01-26 14:34 ` [Ocfs2-devel] " Jan Kara
2015-01-26 14:34 ` Jan Kara
2015-01-26 14:34 ` [PATCH 01/16] quota: Switch ->get_dqblk() and ->set_dqblk() to use bytes as space units Jan Kara
2015-01-26 14:34   ` [Ocfs2-devel] " Jan Kara
2015-01-26 14:34   ` Jan Kara
2015-01-26 14:34 ` [PATCH 02/16] quota: Split ->set_xstate callback into two Jan Kara
2015-01-26 14:34   ` [Ocfs2-devel] " Jan Kara
2015-01-26 14:34   ` Jan Kara
2015-01-26 14:34 ` [PATCH 03/16] quota: Wire up ->quota_{enable,disable} callbacks into Q_QUOTA{ON,OFF} Jan Kara
2015-01-26 14:34   ` [Ocfs2-devel] [PATCH 03/16] quota: Wire up ->quota_{enable, disable} callbacks into Q_QUOTA{ON, OFF} Jan Kara
2015-01-26 14:34   ` Jan Kara
2015-01-26 14:34 ` [PATCH 04/16] quota: Add ->quota_{enable,disable} callbacks for VFS quotas Jan Kara
2015-01-26 14:34   ` [Ocfs2-devel] [PATCH 04/16] quota: Add ->quota_{enable, disable} " Jan Kara
2015-01-26 14:34   ` Jan Kara
2015-01-26 14:34 ` [PATCH 05/16] ext4: Use generic helpers for quotaon and quotaoff Jan Kara
2015-01-26 14:34   ` [Ocfs2-devel] " Jan Kara
2015-01-26 14:34   ` Jan Kara
2015-01-26 14:34 ` [PATCH 06/16] ocfs2: " Jan Kara
2015-01-26 14:34   ` [Ocfs2-devel] " Jan Kara
2015-01-26 14:34   ` Jan Kara
2015-01-26 14:34 ` [PATCH 07/16] quota: Remove quota_on_meta callback Jan Kara
2015-01-26 14:34   ` [Ocfs2-devel] " Jan Kara
2015-01-26 14:34   ` Jan Kara
2015-01-26 14:34 ` [PATCH 08/16] quota: Store maximum space limit in bytes Jan Kara
2015-01-26 14:34   ` [Ocfs2-devel] " Jan Kara
2015-01-26 14:34   ` Jan Kara
2015-01-26 14:34 ` [PATCH 09/16] quota: Make VFS quotas use new interface for getting quota info Jan Kara
2015-01-26 14:34   ` [Ocfs2-devel] " Jan Kara
2015-01-26 14:34   ` Jan Kara
2015-01-26 14:34 ` [PATCH 10/16] quota: Wire up Q_GETXSTATE and Q_GETXSTATV calls to work with ->get_state Jan Kara
2015-01-26 14:34   ` [Ocfs2-devel] " Jan Kara
2015-01-26 14:34   ` Jan Kara
2015-01-26 14:34 ` [PATCH 11/16] xfs: Convert to using ->get_state callback Jan Kara
2015-01-26 14:34   ` [Ocfs2-devel] " Jan Kara
2015-01-26 14:34   ` Jan Kara
2015-01-26 14:34 ` [PATCH 12/16] gfs2: " Jan Kara
2015-01-26 14:34   ` [Ocfs2-devel] " Jan Kara
2015-01-26 14:34   ` Jan Kara
2015-01-26 14:34 ` [PATCH 13/16] quota: Remove ->get_xstate and ->get_xstatev callbacks Jan Kara
2015-01-26 14:34   ` [Ocfs2-devel] " Jan Kara
2015-01-26 14:34   ` Jan Kara
2015-01-26 14:34 ` [PATCH 14/16] quota: Make ->set_info use structure with neccesary info to VFS and XFS Jan Kara
2015-01-26 14:34   ` [Ocfs2-devel] " Jan Kara
2015-01-26 14:34   ` Jan Kara
2015-01-26 14:34 ` [PATCH 15/16] xfs: Add support for Q_SETINFO Jan Kara
2015-01-26 14:34   ` [Ocfs2-devel] " Jan Kara
2015-01-26 14:34   ` Jan Kara
2015-01-26 14:34 ` [PATCH 16/16] quota: Hook up Q_XSETQLIM for id 0 to ->set_info Jan Kara
2015-01-26 14:34   ` [Ocfs2-devel] " Jan Kara
2015-01-26 14:34   ` Jan Kara

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