139 	struct ubi_ainf_peb *aeb;  in add_aeb()  local
141 	aeb = ubi_alloc_aeb(ai, pnum, ec);  in add_aeb()
142 	if (!aeb)  in add_aeb()
145 	aeb->lnum = -1;  in add_aeb()
146 	aeb->scrub = scrub;  in add_aeb()
147 	aeb->copy_flag = aeb->sqnum = 0;  in add_aeb()
149 	ai->ec_sum += aeb->ec;  in add_aeb()
152 	if (ai->max_ec < aeb->ec)  in add_aeb()
153 		ai->max_ec = aeb->ec;  in add_aeb()
155 	if (ai->min_ec > aeb->ec)  in add_aeb()
156 		ai->min_ec = aeb->ec;  in add_aeb()
158 	list_add_tail(&aeb->u.list, list);  in add_aeb()
204 			     struct ubi_ainf_peb *aeb,  in assign_aeb_to_av()  argument
214 		if (aeb->lnum != tmp_aeb->lnum) {  in assign_aeb_to_av()
215 			if (aeb->lnum < tmp_aeb->lnum)  in assign_aeb_to_av()
225 	list_del(&aeb->u.list);  in assign_aeb_to_av()
228 	rb_link_node(&aeb->u.rb, parent, p);  in assign_aeb_to_av()
229 	rb_insert_color(&aeb->u.rb, &av->root);  in assign_aeb_to_av()
247 	struct ubi_ainf_peb *aeb, *victim;  in update_vol()  local
252 		aeb = rb_entry(parent, struct ubi_ainf_peb, u.rb);  in update_vol()
254 		if (be32_to_cpu(new_vh->lnum) != aeb->lnum) {  in update_vol()
255 			if (be32_to_cpu(new_vh->lnum) < aeb->lnum)  in update_vol()
267 		if (aeb->pnum == new_aeb->pnum) {  in update_vol()
268 			ubi_assert(aeb->lnum == new_aeb->lnum);  in update_vol()
274 		cmp_res = ubi_compare_lebs(ubi, aeb, new_aeb->pnum, new_vh);  in update_vol()
280 			victim = ubi_alloc_aeb(ai, aeb->pnum, aeb->ec);  in update_vol()
291 				av->vol_id, aeb->lnum, new_aeb->pnum);  in update_vol()
293 			aeb->ec = new_aeb->ec;  in update_vol()
294 			aeb->pnum = new_aeb->pnum;  in update_vol()
295 			aeb->copy_flag = new_vh->copy_flag;  in update_vol()
296 			aeb->scrub = new_aeb->scrub;  in update_vol()
297 			aeb->sqnum = new_aeb->sqnum;  in update_vol()
303 				av->vol_id, aeb->lnum, new_aeb->pnum);  in update_vol()
374 	struct ubi_ainf_peb *aeb;  in unmap_peb()  local
377 		ubi_rb_for_each_entry(node2, aeb, &av->root, u.rb) {  in unmap_peb()
378 			if (aeb->pnum == pnum) {  in unmap_peb()
379 				rb_erase(&aeb->u.rb, &av->root);  in unmap_peb()
381 				ubi_free_aeb(ai, aeb);  in unmap_peb()
521 	struct ubi_ainf_peb *aeb;  in count_fastmap_pebs()  local
526 	list_for_each_entry(aeb, &ai->erase, u.list)  in count_fastmap_pebs()
529 	list_for_each_entry(aeb, &ai->free, u.list)  in count_fastmap_pebs()
533 		ubi_rb_for_each_entry(rb2, aeb, &av->root, u.rb)  in count_fastmap_pebs()
554 	struct ubi_ainf_peb *aeb, *tmp_aeb, *_tmp_aeb;  in ubi_attach_fastmap()  local
740 			aeb = NULL;  in ubi_attach_fastmap()
743 					aeb = tmp_aeb;  in ubi_attach_fastmap()
748 			if (!aeb) {  in ubi_attach_fastmap()
753 			aeb->lnum = j;  in ubi_attach_fastmap()
755 			if (av->highest_lnum <= aeb->lnum)  in ubi_attach_fastmap()
756 				av->highest_lnum = aeb->lnum;  in ubi_attach_fastmap()
758 			assign_aeb_to_av(ai, aeb, av);  in ubi_attach_fastmap()
761 				aeb->pnum, aeb->lnum, av->vol_id);  in ubi_attach_fastmap()
818 	struct ubi_ainf_peb *aeb;  in find_fm_anchor()  local
821 	list_for_each_entry(aeb, &ai->fastmap, u.list) {  in find_fm_anchor()
822 		if (aeb->vol_id == UBI_FM_SB_VOLUME_ID && aeb->sqnum > max_sqnum) {  in find_fm_anchor()
823 			max_sqnum = aeb->sqnum;  in find_fm_anchor()
824 			ret = aeb->pnum;  in find_fm_anchor()
868 	struct ubi_ainf_peb *aeb;  in ubi_scan_fastmap()  local
879 	list_for_each_entry(aeb, &scan_ai->fastmap, u.list) {  in ubi_scan_fastmap()
882 		new = clone_aeb(ai, aeb);  in ubi_scan_fastmap()