156 	size_t off;  in qib_lkey_ok()  local
188 	off = sge->addr - mr->user_base;  in qib_lkey_ok()
190 		     off + sge->length > mr->length ||  in qib_lkey_ok()
197 	off += mr->offset;  in qib_lkey_ok()
206 		entries_spanned_by_off = off >> mr->page_shift;  in qib_lkey_ok()
207 		off -= (entries_spanned_by_off << mr->page_shift);  in qib_lkey_ok()
213 		while (off >= mr->map[m]->segs[n].length) {  in qib_lkey_ok()
214 			off -= mr->map[m]->segs[n].length;  in qib_lkey_ok()
223 	isge->vaddr = mr->map[m]->segs[n].vaddr + off;  in qib_lkey_ok()
224 	isge->length = mr->map[m]->segs[n].length - off;  in qib_lkey_ok()
254 	size_t off;  in qib_rkey_ok()  local
288 	off = vaddr - mr->iova;  in qib_rkey_ok()
289 	if (unlikely(vaddr < mr->iova || off + len > mr->length ||  in qib_rkey_ok()
296 	off += mr->offset;  in qib_rkey_ok()
305 		entries_spanned_by_off = off >> mr->page_shift;  in qib_rkey_ok()
306 		off -= (entries_spanned_by_off << mr->page_shift);  in qib_rkey_ok()
312 		while (off >= mr->map[m]->segs[n].length) {  in qib_rkey_ok()
313 			off -= mr->map[m]->segs[n].length;  in qib_rkey_ok()
322 	sge->vaddr = mr->map[m]->segs[n].vaddr + off;  in qib_rkey_ok()
323 	sge->length = mr->map[m]->segs[n].length - off;  in qib_rkey_ok()