NFSv4: Force a post-op attribute update when holding a delegation

If the ctime or mtime or change attribute have changed because
of an operation we initiated, we should make sure that we force
an attribute update. However we do not want to mark the page cache
for revalidation.

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Cc: stable@vger.kernel.org # v4.0+
This commit is contained in:
Trond Myklebust 2015-08-20 18:56:07 -05:00
commit aaae3f00d3