tree 464026c8213bf8e25588319f5c2a553ea9d87591
parent 9cdd1d3f1a8cea9cfe7953f45fae9ff51c37afa3
author Trond Myklebust <trond.myklebust@primarydata.com> 1481931603 -0500
committer Trond Myklebust <trond.myklebust@primarydata.com> 1482186579 -0500

NFS: Fix and clean up the access cache validity checking

The access cache needs to check whether or not the mode bits, ownership,
or ACL has changed or the cache has timed out.

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>