NFS: Fix incorrect size revalidation when holding a delegation

We should only care about checking the attributes if the page cache
is marked as dubious (using NFS_INO_REVAL_PAGECACHE) and the
NFS_INO_REVAL_FORCED flag is set.

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