ib_alloc_mr_integrity
mr = ib_alloc_mr_integrity(qp->pd, max_num_sg,
EXPORT_SYMBOL(ib_alloc_mr_integrity);
desc->rsc.sig_mr = ib_alloc_mr_integrity(pd, size, size);
struct ib_mr *ib_alloc_mr_integrity(struct ib_pd *pd,