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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-06-06 16:15:25 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-06-06 16:15:25 -0700 |
| commit | e6395b68ad09a835f058da31bad0fe23d3882659 (patch) | |
| tree | 61135c0b386bbe251bdb6035944dcbba22abf24f /Documentation | |
| parent | 29eb77825cc7da8d45b642de2de3d423dc8a363f (diff) | |
| parent | 0a8aa1939777dd114479677f0044652c1fd72398 (diff) | |
Merge tag 'for-linus-v3.10-rc5' of git://oss.sgi.com/xfs/xfs
Pull more xfs updates from Ben Myers:
"Here are several fixes for filesystems with CRC support turned on:
fixes for quota, remote attributes, and recovery. There is also some
feature work related to CRCs: the implementation of CRCs for the inode
unlinked lists, disabling noattr2/attr2 options when appropriate, and
bumping the maximum number of ACLs.
I would have preferred to defer this last category of items to 3.11.
This would require setting a feature bit for the on-disk changes, so
there is some pressure to get these in 3.10. I believe this
represents the end of the CRC related queue.
- Rework of dquot CRCs
- Fix for remote attribute invalidation of a leaf
- Fix ordering of transaction replay in recovery
- Implement CRCs for inode unlinked list
- Disable noattr2/attr2 mount options when CRCs are enabled
- Bump the limitation of ACL entries for v5 superblocks"
* tag 'for-linus-v3.10-rc5' of git://oss.sgi.com/xfs/xfs:
xfs: increase number of ACL entries for V5 superblocks
xfs: disable noattr2/attr2 mount options for CRC enabled filesystems
xfs: inode unlinked list needs to recalculate the inode CRC
xfs: fix log recovery transaction item reordering
xfs: fix remote attribute invalidation for a leaf
xfs: rework dquot CRCs
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/filesystems/xfs.txt | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/filesystems/xfs.txt b/Documentation/filesystems/xfs.txt index 3e4b3dd1e046..83577f0232a0 100644 --- a/Documentation/filesystems/xfs.txt +++ b/Documentation/filesystems/xfs.txt @@ -33,6 +33,9 @@ When mounting an XFS filesystem, the following options are accepted. removing extended attributes) the on-disk superblock feature bit field will be updated to reflect this format being in use. + CRC enabled filesystems always use the attr2 format, and so + will reject the noattr2 mount option if it is set. + barrier Enables the use of block layer write barriers for writes into the journal and unwritten extent conversion. This allows for |