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| author |   Greg Farnum <gregf@hq.newdream.net> | 2010-08-02 15:34:23 -0700 |
|---|---|---|
| committer |   Sage Weil <sage@newdream.net> | 2010-08-02 16:10:53 -0700 |
| commit | 40819f6fb227c1832935b775ac22aef10aa6f6dd (patch) | |
| tree | 14f3e73f9585cc157ab2daab487c7b3964394fe2 /fs/ceph/debugfs.c | |
| parent | ceph: define on-wire types, constants for file locking support (diff) | |
| download | linux-dev-40819f6fb227c1832935b775ac22aef10aa6f6dd.tar.xz linux-dev-40819f6fb227c1832935b775ac22aef10aa6f6dd.zip | |
ceph: add flock/fcntl lock support
Implement flock inode operation to support advisory file locking. All
lock/unlock operations are synchronous with the MDS. Lock state is
sent when reconnecting to a recovering MDS to restore the shared lock
state.
Signed-off-by: Greg Farnum <gregf@hq.newdream.net>
Signed-off-by: Sage Weil <sage@newdream.net>
Diffstat (limited to 'fs/ceph/debugfs.c')
0 files changed, 0 insertions, 0 deletions