tree 9f95e42cf5a06bd36089d7f81f47d23ba2b6530d
parent 74adf83f5d7720925499b4938f930591f947b660
author Weston Andros Adamson <dros@primarydata.com> 1405088445 -0400
committer Trond Myklebust <trond.myklebust@primarydata.com> 1405198301 -0400

nfs: mark nfs_page reqs with flag for extra ref

Change the use of PG_INODE_REF - set it when taking extra reference on
subrequests and take care to only release once for each request.

Signed-off-by: Weston Andros Adamson <dros@primarydata.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>