nfsd4: fix response size estimation for OP_SEQUENCE
commit
d1d84c9626bb3a519863b3ffc40d347166f9fb83 upstream.
We added this new estimator function but forgot to hook it up. The
effect is that NFSv4.1 (and greater) won't do zero-copy reads.
The estimate was also wrong by 8 bytes.
Fixes: ccae70a9ee41 "nfsd4: estimate sequence response size"
Reported-by: Chuck Lever <chucklever@gmail.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>