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From: Dave Chinner <david@fromorbit.com>
To: xfs@oss.sgi.com
Cc: bpm@sgi.com
Subject: [PATCH 00/11] xfs: fixes for 3.10-rc3
Date: Tue, 21 May 2013 18:01:59 +1000	[thread overview]
Message-ID: <1369123330-9579-1-git-send-email-david@fromorbit.com> (raw)

Hi Ben,

This is my current kernel bug fix patch series. I've updated it
against a current xfsdev tree, and contains all the fixes mentioned
in the "fixes for 3.10-rc2 (updated)" thread. The first 7 patches
are patches from that series. The last 4 are new patches.

The first new patch stops CRC enabled filesystems from spamming the
log. It currently emits an "Experimental" warning ever time the
superblock is written, which is typically every 30s.

The second path ("rework remote attr CRCs") is the changes I
mentioned in the "fixes for 3.10-rc2 (updated)" thread. The code is
far more robust as a result of these changes, and I think we really
need to change the format as done in this patch. Once we have
decided on the way forward, I'll port this to userspace.

The third patch fixes a remote symlink problem - I didn't hit this
until I'd redone the remote attr CRCs and the 1k block size
filesystem testing made it passed the attribute tests it was failing
on.

Finally, the last patch is another on-disk format change - one that
removes the 25 entry limit on ACLs. It doesn't invalidate anything
that is already on disk, just allows ACLs on v5 superblock
filesystems to store more than 25 ACLs in an xattr. In fact, it
allows (65536 - 4) / 12 = 5461 entries to be stored in a single
ACL, so I don't see anyone running out on v5 superblocks....

Thoughts, comments?

Dave.

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             reply	other threads:[~2013-05-21  8:02 UTC|newest]

Thread overview: 49+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-05-21  8:01 Dave Chinner [this message]
2013-05-21  8:02 ` [PATCH 01/11] xfs: avoid nesting transactions in xfs_qm_scall_setqlim() Dave Chinner
2013-05-21 18:35   ` Ben Myers
2013-05-21  8:02 ` [PATCH 02/11] xfs: remote attribute allocation may be contiguous Dave Chinner
2013-05-21  8:02 ` [PATCH 03/11] xfs: remote attribute read too short Dave Chinner
2013-05-21 20:59   ` Ben Myers
2013-05-21 22:53     ` Dave Chinner
2013-05-21  8:02 ` [PATCH 04/11] xfs: remote attribute tail zeroing does too much Dave Chinner
2013-05-21 22:31   ` Ben Myers
2013-05-21 22:55     ` Dave Chinner
2013-05-21  8:02 ` [PATCH 05/11] xfs: correctly map remote attr buffers during removal Dave Chinner
2013-05-22 17:01   ` Ben Myers
2013-05-21  8:02 ` [PATCH 06/11] xfs: fully initialise temp leaf in xfs_attr3_leaf_unbalance Dave Chinner
2013-05-22 20:50   ` Ben Myers
2013-05-22 23:54     ` Dave Chinner
2013-05-23 22:51       ` Ben Myers
2013-05-21  8:02 ` [PATCH 07/11] xfs: fully initialise temp leaf in xfs_attr3_leaf_compact Dave Chinner
2013-05-22 21:59   ` Ben Myers
2013-05-22 23:58     ` Dave Chinner
2013-05-23 22:51       ` Ben Myers
2013-05-21  8:02 ` [PATCH 08/11] xfs: don't emit v5 superblock warnings on write Dave Chinner
2013-05-22 22:26   ` Ben Myers
2013-05-23  0:03     ` Dave Chinner
2013-05-23 15:23       ` Ben Myers
2013-05-23 23:13         ` Dave Chinner
2013-05-21  8:02 ` [PATCH 09/11] xfs: rework remote attr CRCs Dave Chinner
2013-05-23 21:54   ` Ben Myers
2013-05-23 23:35     ` Dave Chinner
2013-05-21  8:02 ` [PATCH 10/11] xfs: fix incorrect remote symlink block count Dave Chinner
2013-05-24 20:36   ` Ben Myers
2013-05-24 20:39     ` Ben Myers
2013-05-24 23:41       ` Dave Chinner
2013-05-25 15:16         ` Ben Myers
2013-05-21  8:02 ` [PATCH 11/11] xfs: increase number of ACL entries for V5 superblocks Dave Chinner
2013-05-21 14:00   ` Brian Foster
2013-05-21 20:27     ` Dave Chinner
2013-05-21 16:26 ` [PATCH 00/11] xfs: fixes for 3.10-rc3 Ben Myers
2013-05-21 20:24   ` Dave Chinner
2013-05-21 20:52     ` Ben Myers
2013-05-21 21:27       ` Dave Chinner
2013-05-23 12:30 ` [PATCH 0/2] xfs: more " Dave Chinner
2013-05-23 12:30   ` [PATCH 1/2] xfs: rework dquot CRCs Dave Chinner
2013-05-23 12:30   ` [PATCH 2/2] xfs: fix split buffer vector log recovery support Dave Chinner
2013-05-24  8:58   ` [patch 0/2] xfs: yet more fixes for 3.10-rc3 Dave Chinner
2013-05-24  8:58     ` [PATCH 1/2] xfs: disable swap extents ioctl on CRC enabled filesystems Dave Chinner
2013-05-24  8:58     ` [PATCH 2/2] xfs: kill suid/sgid through the truncate path Dave Chinner
2013-05-24 10:02       ` Christoph Hellwig
2013-05-24 10:07         ` Christoph Hellwig
2013-05-24 18:29 ` [PATCH 00/11] xfs: fixes for 3.10-rc3 Ben Myers

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