217 static struct bm_extent *find_active_resync_extent(struct drbd_device *device, unsigned int enr)  in find_active_resync_extent()  argument
220 	tmp = lc_find(device->resync, enr/AL_EXT_PER_BM_SECT);  in find_active_resync_extent()
229 static struct lc_element *_al_get(struct drbd_device *device, unsigned int enr, bool nonblock)  in _al_get()  argument
236 	bm_ext = find_active_resync_extent(device, enr);  in _al_get()
245 		al_ext = lc_try_get(device->act_log, enr);  in _al_get()
247 		al_ext = lc_get(device->act_log, enr);  in _al_get()
275 	unsigned enr;  in drbd_al_begin_io_prepare()  local
281 	for (enr = first; enr <= last; enr++) {  in drbd_al_begin_io_prepare()
284 				(al_ext = _al_get(device, enr, false)) != NULL);  in drbd_al_begin_io_prepare()
285 		if (al_ext->lc_number != enr)  in drbd_al_begin_io_prepare()
347 	unsigned enr;  in drbd_al_begin_io_nonblock()  local
373 	for (enr = first; enr <= last; enr++) {  in drbd_al_begin_io_nonblock()
375 		tmp = lc_find(device->resync, enr/AL_EXT_PER_BM_SECT);  in drbd_al_begin_io_nonblock()
389 	for (enr = first; enr <= last; enr++) {  in drbd_al_begin_io_nonblock()
391 		al_ext = lc_get_cumulative(device->act_log, enr);  in drbd_al_begin_io_nonblock()
393 			drbd_info(device, "LOGIC BUG for enr=%u\n", enr);  in drbd_al_begin_io_nonblock()
404 	unsigned enr;  in drbd_al_complete_io()  local
411 	for (enr = first; enr <= last; enr++) {  in drbd_al_complete_io()
412 		extent = lc_find(device->act_log, enr);  in drbd_al_complete_io()
414 			drbd_err(device, "al_complete_io() called on inactive extent %u\n", enr);  in drbd_al_complete_io()
650 		unsigned int enr, int count,  in update_rs_extent()  argument
665 		e = lc_find(device->resync, enr);  in update_rs_extent()
667 		e = lc_get(device->resync, enr);  in update_rs_extent()
670 		if (ext->lce.lc_number == enr) {  in update_rs_extent()
690 				ext->rs_left = drbd_bm_e_weight(device, enr);  in update_rs_extent()
699 			int rs_left = drbd_bm_e_weight(device, enr);  in update_rs_extent()
704 				     ext->flags, enr, rs_left);  in update_rs_extent()
885 struct bm_extent *_bme_get(struct drbd_device *device, unsigned int enr)  in _bme_get()  argument
897 	e = lc_get(device->resync, enr);  in _bme_get()
900 		if (bm_ext->lce.lc_number != enr) {  in _bme_get()
901 			bm_ext->rs_left = drbd_bm_e_weight(device, enr);  in _bme_get()
925 static int _is_in_al(struct drbd_device *device, unsigned int enr)  in _is_in_al()  argument
930 	rv = lc_is_used(device->act_log, enr);  in _is_in_al()
945 	unsigned int enr = BM_SECT_TO_EXT(sector);  in drbd_rs_begin_io()  local
952 			(bm_ext = _bme_get(device, enr)));  in drbd_rs_begin_io()
964 					       !_is_in_al(device, enr * AL_EXT_PER_BM_SECT + i) ||  in drbd_rs_begin_io()
997 	unsigned int enr = BM_SECT_TO_EXT(sector);  in drbd_try_rs_begin_io()  local
998 	const unsigned int al_enr = enr*AL_EXT_PER_BM_SECT;  in drbd_try_rs_begin_io()
1009 	if (throttle && device->resync_wenr != enr)  in drbd_try_rs_begin_io()
1013 	if (device->resync_wenr != LC_FREE && device->resync_wenr != enr) {  in drbd_try_rs_begin_io()
1044 	e = lc_try_get(device->resync, enr);  in drbd_try_rs_begin_io()
1065 		e = lc_get(device->resync, enr);  in drbd_try_rs_begin_io()
1075 		if (bm_ext->lce.lc_number != enr) {  in drbd_try_rs_begin_io()
1076 			bm_ext->rs_left = drbd_bm_e_weight(device, enr);  in drbd_try_rs_begin_io()
1111 			device->resync_wenr = enr;  in drbd_try_rs_begin_io()
1119 	unsigned int enr = BM_SECT_TO_EXT(sector);  in drbd_rs_complete_io()  local
1125 	e = lc_find(device->resync, enr);  in drbd_rs_complete_io()
1138 		    (unsigned long long)sector, enr);  in drbd_rs_complete_io()