Commit 9f060e22 changed the way we handle allocations for the
integrity vectors. When the vectors are inline there is no associated
slab and consequently bvec_nr_vecs() returns 0. Ensure that we check
against BIP_INLINE_VECS in that case.
Reported-by: NDavid Milburn <dmilburn@redhat.com>
Tested-by: NDavid Milburn <dmilburn@redhat.com>
Cc: stable@vger.kernel.org # v3.10+
Signed-off-by: NMartin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: NJens Axboe <axboe@fb.com>