216 	unsigned int bitnr, nr;  in xfrm_replay_check_bmp()  local
239 		bitnr = (pos - diff) % replay_esn->replay_window;  in xfrm_replay_check_bmp()
241 		bitnr = replay_esn->replay_window - (diff - pos);  in xfrm_replay_check_bmp()
243 	nr = bitnr >> 5;  in xfrm_replay_check_bmp()
244 	bitnr = bitnr & 0x1F;  in xfrm_replay_check_bmp()
245 	if (replay_esn->bmp[nr] & (1U << bitnr))  in xfrm_replay_check_bmp()
259 	unsigned int bitnr, nr, i;  in xfrm_replay_advance_bmp()  local
275 				bitnr = (pos + i) % replay_esn->replay_window;  in xfrm_replay_advance_bmp()
276 				nr = bitnr >> 5;  in xfrm_replay_advance_bmp()
277 				bitnr = bitnr & 0x1F;  in xfrm_replay_advance_bmp()
278 				replay_esn->bmp[nr] &=  ~(1U << bitnr);  in xfrm_replay_advance_bmp()
286 		bitnr = (pos + diff) % replay_esn->replay_window;  in xfrm_replay_advance_bmp()
292 			bitnr = (pos - diff) % replay_esn->replay_window;  in xfrm_replay_advance_bmp()
294 			bitnr = replay_esn->replay_window - (diff - pos);  in xfrm_replay_advance_bmp()
297 	nr = bitnr >> 5;  in xfrm_replay_advance_bmp()
298 	bitnr = bitnr & 0x1F;  in xfrm_replay_advance_bmp()
299 	replay_esn->bmp[nr] |= (1U << bitnr);  in xfrm_replay_advance_bmp()
454 	unsigned int bitnr, nr;  in xfrm_replay_check_esn()  local
492 		bitnr = (pos - diff) % replay_esn->replay_window;  in xfrm_replay_check_esn()
494 		bitnr = replay_esn->replay_window - (diff - pos);  in xfrm_replay_check_esn()
496 	nr = bitnr >> 5;  in xfrm_replay_check_esn()
497 	bitnr = bitnr & 0x1F;  in xfrm_replay_check_esn()
498 	if (replay_esn->bmp[nr] & (1U << bitnr))  in xfrm_replay_check_esn()
555 	unsigned int bitnr, nr, i;  in xfrm_replay_advance_esn()  local
576 				bitnr = (pos + i) % replay_esn->replay_window;  in xfrm_replay_advance_esn()
577 				nr = bitnr >> 5;  in xfrm_replay_advance_esn()
578 				bitnr = bitnr & 0x1F;  in xfrm_replay_advance_esn()
579 				replay_esn->bmp[nr] &=  ~(1U << bitnr);  in xfrm_replay_advance_esn()
587 		bitnr = (pos + diff) % replay_esn->replay_window;  in xfrm_replay_advance_esn()
596 			bitnr = (pos - diff) % replay_esn->replay_window;  in xfrm_replay_advance_esn()
598 			bitnr = replay_esn->replay_window - (diff - pos);  in xfrm_replay_advance_esn()
603 	nr = bitnr >> 5;  in xfrm_replay_advance_esn()
604 	bitnr = bitnr & 0x1F;  in xfrm_replay_advance_esn()
605 	replay_esn->bmp[nr] |= (1U << bitnr);  in xfrm_replay_advance_esn()