| commit | c69899a17ca4836230720e65493942d9582a0424 | [log] [tgz] |
|---|---|---|
| author | Trond Myklebust <trond.myklebust@primarydata.com> | Sat Jan 24 16:03:52 2015 -0500 |
| committer | Trond Myklebust <trond.myklebust@primarydata.com> | Sat Jan 24 18:46:47 2015 -0500 |
| tree | 71d512aef12f51603adce636bfe0412ceda450e9 | |
| parent | 425c1d4e5b6d4bd700eb94ad8318bdb05431fdc7 [diff] |
NFSv4: Update of VFS byte range lock must be atomic with the stateid update Ensure that we test the lock stateid remained unchanged while we were updating the VFS tracking of the byte range lock. Have the process replay the lock to the server if we detect that was not the case. Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>