pNFS/flexfiles: Clean up calls to pnfs_set_layoutcommit()

Let's just have one place where we check ff_layout_need_layoutcommit().

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
This commit is contained in:
Trond Myklebust 2016-06-26 16:14:40 -04:00
commit bc28e1c2e3