74 	int r;  in sm_disk_count_is_more_than_one()  local
77 	r = sm_disk_get_count(sm, b, &count);  in sm_disk_count_is_more_than_one()
78 	if (r)  in sm_disk_count_is_more_than_one()
79 		return r;  in sm_disk_count_is_more_than_one()
89 	int r;  in sm_disk_set_count()  local
94 	r = sm_ll_insert(&smd->ll, b, count, &ev);  in sm_disk_set_count()
95 	if (!r) {  in sm_disk_set_count()
113 			r = sm_ll_lookup(&smd->old_ll, b, &old_count);  in sm_disk_set_count()
114 			if (r)  in sm_disk_set_count()
115 				return r;  in sm_disk_set_count()
123 	return r;  in sm_disk_set_count()
128 	int r;  in sm_disk_inc_block()  local
132 	r = sm_ll_inc(&smd->ll, b, &ev);  in sm_disk_inc_block()
133 	if (!r && (ev == SM_ALLOC))  in sm_disk_inc_block()
140 	return r;  in sm_disk_inc_block()
153 	int r;  in sm_disk_new_block()  local
158 	r = sm_ll_find_free_block(&smd->old_ll, smd->begin, smd->old_ll.nr_blocks, b);  in sm_disk_new_block()
159 	if (r)  in sm_disk_new_block()
160 		return r;  in sm_disk_new_block()
163 	r = sm_ll_inc(&smd->ll, *b, &ev);  in sm_disk_new_block()
164 	if (!r) {  in sm_disk_new_block()
169 	return r;  in sm_disk_new_block()
174 	int r;  in sm_disk_commit()  local
178 	r = sm_disk_get_nr_free(sm, &nr_free);  in sm_disk_commit()
179 	if (r)  in sm_disk_commit()
180 		return r;  in sm_disk_commit()
182 	r = sm_ll_commit(&smd->ll);  in sm_disk_commit()
183 	if (r)  in sm_disk_commit()
184 		return r;  in sm_disk_commit()
190 	r = sm_disk_get_nr_free(sm, &nr_free);  in sm_disk_commit()
191 	if (r)  in sm_disk_commit()
192 		return r;  in sm_disk_commit()
244 	int r;  in dm_sm_disk_create()  local
255 	r = sm_ll_new_disk(&smd->ll, tm);  in dm_sm_disk_create()
256 	if (r)  in dm_sm_disk_create()
259 	r = sm_ll_extend(&smd->ll, nr_blocks);  in dm_sm_disk_create()
260 	if (r)  in dm_sm_disk_create()
263 	r = sm_disk_commit(&smd->sm);  in dm_sm_disk_create()
264 	if (r)  in dm_sm_disk_create()
271 	return ERR_PTR(r);  in dm_sm_disk_create()
278 	int r;  in dm_sm_disk_open()  local
289 	r = sm_ll_open_disk(&smd->ll, tm, root_le, len);  in dm_sm_disk_open()
290 	if (r)  in dm_sm_disk_open()
293 	r = sm_disk_commit(&smd->sm);  in dm_sm_disk_open()
294 	if (r)  in dm_sm_disk_open()
301 	return ERR_PTR(r);  in dm_sm_disk_open()