NFS: Fix and clean up the access cache validity checking
authorTrond Myklebust <trond.myklebust@primarydata.com>
Fri, 16 Dec 2016 23:40:03 +0000 (18:40 -0500)
committerTrond Myklebust <trond.myklebust@primarydata.com>
Mon, 19 Dec 2016 22:29:39 +0000 (17:29 -0500)
commit21c3ba7e5dcdba23094fb50f6d1198faed94dac4
tree464026c8213bf8e25588319f5c2a553ea9d87591
parent9cdd1d3f1a8cea9cfe7953f45fae9ff51c37afa3
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>
fs/nfs/dir.c