pNFS: Ensure we check layout validity before marking it for return

pnfs_error_mark_layout_for_return needs to check that the layout is
valid before calling pnfs_set_plh_return_info().

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
This commit is contained in:
Trond Myklebust 2017-04-27 15:30:00 -04:00
commit bdebfccd0e