xfs: update for 3.10-rc5

- 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
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.10 (GNU/Linux)
 
 iQIcBAABAgAGBQJRsLfDAAoJENaLyazVq6ZOgBQP/jKupB/cOV3sewBsPDDPBR46
 xg3qaps6zpEWtXGWnXe8HF/u57YfoA5K+YVwq6+jkIsYFjP3dDdLPDeEeC3HoB9I
 VZPmV5VEACvUyD9WhMeSjAbRPAtweFFbTuZZqULv2SpG+tUaF8VUz7luUM4XpcFa
 NtxccORMmBBN1j71Qod4+xxJ1BM/KtXV1RBMudtPAWr+//LKwLm/9HFavw2uXeQW
 xgebmc95DXrFpjwXepHQXW/xTmVPclah034JC8kj+Q/VhmWvVIgo331gVL0M1+L9
 U7OObUdJAJ+5VN872TgwbzWMSRCPKZ9PTh78LZksYtweb5GjD/x6yVXFSWAix/O7
 q1EkYUfBR1YHZVTAfoE2QGCTkgJCsellBJWzIoov2/Qqq18QRA1EtznjtZ+WkqP6
 dKzgcnDb7LEPjg6Y8L4ZKGhylXGkPmCScTprjgPIWoAUS2ytURkaG+CCK5sp/Ldn
 KRu0zjbrcQrxAVkMo1E2hkOOZDD1qazJE5mfhOnQxLKsPmryM5tarzWmd9O+VjH8
 tiJosS3JGoz1rLOGKYjlqEr9G0zc/3Bmaz7tFnaHeCWTKUHxo7AXwnEfPmKle29h
 lbJFW86DU56QlNb/mLEE+v2ojC/PDpcYHddxG9Yo3B5CrDX8xJgXQ6ML0g86ceL3
 tuyMnOF8opR72Wavc0co
 =R+6z
 -----END PGP SIGNATURE-----

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
This commit is contained in:
Linus Torvalds 2013-06-06 16:15:25 -07:00
commit e6395b68ad
10 changed files with 198 additions and 59 deletions

View file

@ -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