abd_take_ownership_of_buf
abd_take_ownership_of_buf(abd, B_TRUE);
abd_take_ownership_of_buf(hdr->b_l1hdr.b_pabd,
abd_take_ownership_of_buf(abd_buf->abd, B_TRUE);
void abd_take_ownership_of_buf(abd_t *, boolean_t);
abd_take_ownership_of_buf(cdata, B_TRUE);
abd_take_ownership_of_buf(babd, B_TRUE);
abd_take_ownership_of_buf(eabd, B_TRUE);