ib_umem_check_rereg
EXPORT_SYMBOL(ib_umem_check_rereg);
ret = ib_umem_check_rereg(mr->pbl_mtr.umem, flags, mr_access_flags);
ret = ib_umem_check_rereg(iwmr->region, flags, new_access);
err = ib_umem_check_rereg(mmr->umem, flags, mr_access_flags);
err = ib_umem_check_rereg(mr->umem, flags, new_access_flags);
err = ib_umem_check_rereg(mr->umem, flags, access);
int ib_umem_check_rereg(struct ib_umem *umem, int flags, int new_access_flags);