| commit | c829013dca33110d57c7f625443b716bd7a17671 | [log] [tgz] |
|---|---|---|
| author | Peng Tao <tao.peng@primarydata.com> | Mon Dec 01 08:22:18 2014 +0800 |
| committer | Tom Haynes <loghyr@primarydata.com> | Tue Feb 03 11:06:50 2015 -0800 |
| tree | f5a1b72ce85f2bb98eb6f14c1f26d8ad6418be0c | |
| parent | 27b6f53987d61822a858b4680c3727bfb19e620a [diff] |
nfs41: add NFS_LAYOUT_RETRY_LAYOUTGET to layout header flags Use it to indicate that LD wants to retry layoutget. LD can set it whenever it wants the common pnfs code to return and retry pnfs path through a new layout. The bit gets cleared when client does a new layoutget, when client closes the file (ROC case), or when kernel needs to evict the inode (non-ROC case). Signed-off-by: Peng Tao <tao.peng@primarydata.com>