| commit | 0af4c8be97a14d1df8a78b4993a09e8dff545a18 | [log] [tgz] |
|---|---|---|
| author | Trond Myklebust <trondmy@gmail.com> | Tue Aug 21 10:25:34 2018 -0400 |
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | Tue Aug 21 13:39:08 2018 -0400 |
| tree | 0a4917fa2cd8ea7b3ddfac84f0cc8730af19a757 | |
| parent | 1c1aeaf1432f51b57341741dcb76a3825d63a168 [diff] |
pNFS: Remove unwanted optimisation of layoutget If we knew that the file was empty, we wouldn't be asking for a layout. Any optimisation here is already done before calling pnfs_update_layout(). As it stands, we sometimes end up doing an unnecessary inband read to the MDS even when holding a layout. Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com> Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>