Commit Graph

5 Commits

Author SHA1 Message Date
Yan, Zheng 0ea611a3bc ceph: rename snapshot support
Signed-off-by: Yan, Zheng <zyan@redhat.com>
2015-04-22 18:33:41 +03:00
Yan, Zheng 19913b4eac ceph: add get_name() NFS export callback
Use the newly introduced LOOKUPNAME MDS request to connect child
inode to its parent directory.

Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
Reviewed-by: Sage Weil <sage@inktank.com>
2014-04-03 10:33:53 +08:00
Yan, Zheng 186e4f7a4b ceph: handle session flush message
Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
2014-01-21 13:29:33 +08:00
Alex Elder 0eb40bf65e libceph: update ceph_mds_state_name() and ceph_mds_op_name()
Update ceph_mds_state_name() and ceph_mds_op_name() to include the
newly-added definitions in "ceph_fs.h", and to match its counterpart
in the user space code.

Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
2013-02-18 12:20:34 -06:00
Yehuda Sadeh 3d14c5d2b6 ceph: factor out libceph from Ceph file system
This factors out protocol and low-level storage parts of ceph into a
separate libceph module living in net/ceph and include/linux/ceph.  This
is mostly a matter of moving files around.  However, a few key pieces
of the interface change as well:

 - ceph_client becomes ceph_fs_client and ceph_client, where the latter
   captures the mon and osd clients, and the fs_client gets the mds client
   and file system specific pieces.
 - Mount option parsing and debugfs setup is correspondingly broken into
   two pieces.
 - The mon client gets a generic handler callback for otherwise unknown
   messages (mds map, in this case).
 - The basic supported/required feature bits can be expanded (and are by
   ceph_fs_client).

No functional change, aside from some subtle error handling cases that got
cleaned up in the refactoring process.

Signed-off-by: Sage Weil <sage@newdream.net>
2010-10-20 15:37:28 -07:00