36 	struct sm_disk *smd = container_of(sm, struct sm_disk, sm);  in sm_disk_destroy()  local
38 	kfree(smd);  in sm_disk_destroy()
43 	struct sm_disk *smd = container_of(sm, struct sm_disk, sm);  in sm_disk_extend()  local
45 	return sm_ll_extend(&smd->ll, extra_blocks);  in sm_disk_extend()
50 	struct sm_disk *smd = container_of(sm, struct sm_disk, sm);  in sm_disk_get_nr_blocks()  local
51 	*count = smd->old_ll.nr_blocks;  in sm_disk_get_nr_blocks()
58 	struct sm_disk *smd = container_of(sm, struct sm_disk, sm);  in sm_disk_get_nr_free()  local
59 	*count = (smd->old_ll.nr_blocks - smd->old_ll.nr_allocated) - smd->nr_allocated_this_transaction;  in sm_disk_get_nr_free()
67 	struct sm_disk *smd = container_of(sm, struct sm_disk, sm);  in sm_disk_get_count()  local
68 	return sm_ll_lookup(&smd->ll, b, result);  in sm_disk_get_count()
92 	struct sm_disk *smd = container_of(sm, struct sm_disk, sm);  in sm_disk_set_count()  local
94 	r = sm_ll_insert(&smd->ll, b, count, &ev);  in sm_disk_set_count()
105 			smd->nr_allocated_this_transaction++;  in sm_disk_set_count()
113 			r = sm_ll_lookup(&smd->old_ll, b, &old_count);  in sm_disk_set_count()
118 				smd->nr_allocated_this_transaction--;  in sm_disk_set_count()
130 	struct sm_disk *smd = container_of(sm, struct sm_disk, sm);  in sm_disk_inc_block()  local
132 	r = sm_ll_inc(&smd->ll, b, &ev);  in sm_disk_inc_block()
138 		smd->nr_allocated_this_transaction++;  in sm_disk_inc_block()
148 	struct sm_disk *smd = container_of(sm, struct sm_disk, sm);  in sm_disk_dec_block()  local
150 	r = sm_ll_dec(&smd->ll, b, &ev);  in sm_disk_dec_block()
156 		r = sm_ll_lookup(&smd->old_ll, b, &old_count);  in sm_disk_dec_block()
158 			smd->nr_allocated_this_transaction--;  in sm_disk_dec_block()
168 	struct sm_disk *smd = container_of(sm, struct sm_disk, sm);  in sm_disk_new_block()  local
173 	r = sm_ll_find_common_free_block(&smd->old_ll, &smd->ll, smd->begin, smd->ll.nr_blocks, b);  in sm_disk_new_block()
177 	smd->begin = *b + 1;  in sm_disk_new_block()
178 	r = sm_ll_inc(&smd->ll, *b, &ev);  in sm_disk_new_block()
181 		smd->nr_allocated_this_transaction++;  in sm_disk_new_block()
191 	struct sm_disk *smd = container_of(sm, struct sm_disk, sm);  in sm_disk_commit()  local
197 	r = sm_ll_commit(&smd->ll);  in sm_disk_commit()
201 	memcpy(&smd->old_ll, &smd->ll, sizeof(smd->old_ll));  in sm_disk_commit()
202 	smd->begin = 0;  in sm_disk_commit()
203 	smd->nr_allocated_this_transaction = 0;  in sm_disk_commit()
221 	struct sm_disk *smd = container_of(sm, struct sm_disk, sm);  in sm_disk_copy_root()  local
224 	root_le.nr_blocks = cpu_to_le64(smd->ll.nr_blocks);  in sm_disk_copy_root()
225 	root_le.nr_allocated = cpu_to_le64(smd->ll.nr_allocated);  in sm_disk_copy_root()
226 	root_le.bitmap_root = cpu_to_le64(smd->ll.bitmap_root);  in sm_disk_copy_root()
227 	root_le.ref_count_root = cpu_to_le64(smd->ll.ref_count_root);  in sm_disk_copy_root()
260 	struct sm_disk *smd;  in dm_sm_disk_create()  local
262 	smd = kmalloc(sizeof(*smd), GFP_KERNEL);  in dm_sm_disk_create()
263 	if (!smd)  in dm_sm_disk_create()
266 	smd->begin = 0;  in dm_sm_disk_create()
267 	smd->nr_allocated_this_transaction = 0;  in dm_sm_disk_create()
268 	memcpy(&smd->sm, &ops, sizeof(smd->sm));  in dm_sm_disk_create()
270 	r = sm_ll_new_disk(&smd->ll, tm);  in dm_sm_disk_create()
274 	r = sm_ll_extend(&smd->ll, nr_blocks);  in dm_sm_disk_create()
278 	r = sm_disk_commit(&smd->sm);  in dm_sm_disk_create()
282 	return &smd->sm;  in dm_sm_disk_create()
285 	kfree(smd);  in dm_sm_disk_create()
294 	struct sm_disk *smd;  in dm_sm_disk_open()  local
296 	smd = kmalloc(sizeof(*smd), GFP_KERNEL);  in dm_sm_disk_open()
297 	if (!smd)  in dm_sm_disk_open()
300 	smd->begin = 0;  in dm_sm_disk_open()
301 	smd->nr_allocated_this_transaction = 0;  in dm_sm_disk_open()
302 	memcpy(&smd->sm, &ops, sizeof(smd->sm));  in dm_sm_disk_open()
304 	r = sm_ll_open_disk(&smd->ll, tm, root_le, len);  in dm_sm_disk_open()
308 	r = sm_disk_commit(&smd->sm);  in dm_sm_disk_open()
312 	return &smd->sm;  in dm_sm_disk_open()
315 	kfree(smd);  in dm_sm_disk_open()