234                     void **refcount_block)  in load_refcount_block()  argument
240                            refcount_block);  in load_refcount_block()
254     void *refcount_block;  in qcow2_get_refcount()  local
276                           &refcount_block);  in qcow2_get_refcount()
282     *refcount = s->get_refcount(refcount_block, block_index);  in qcow2_get_refcount()
284     qcow2_cache_put(s->refcount_block_cache, &refcount_block);  in qcow2_get_refcount()
307                      void **refcount_block)  in alloc_refcount_block()  argument
334                                         refcount_block);  in alloc_refcount_block()
361     *refcount_block = NULL;  in alloc_refcount_block()
394                                     refcount_block);  in alloc_refcount_block()
399         memset(*refcount_block, 0, s->cluster_size);  in alloc_refcount_block()
404         s->set_refcount(*refcount_block, block_index, 1);  in alloc_refcount_block()
422                                     refcount_block);  in alloc_refcount_block()
427         memset(*refcount_block, 0, s->cluster_size);  in alloc_refcount_block()
432     qcow2_cache_entry_mark_dirty(s->refcount_block_cache, *refcount_block);  in alloc_refcount_block()
460     qcow2_cache_put(s->refcount_block_cache, refcount_block);  in alloc_refcount_block()
500     ret = load_refcount_block(bs, new_block, refcount_block);  in alloc_refcount_block()
511     if (*refcount_block != NULL) {  in alloc_refcount_block()
512         qcow2_cache_put(s->refcount_block_cache, refcount_block);  in alloc_refcount_block()
816     void *refcount_block = NULL;  in update_refcount()  local
848             if (refcount_block) {  in update_refcount()
849                 qcow2_cache_put(s->refcount_block_cache, &refcount_block);  in update_refcount()
851             ret = alloc_refcount_block(bs, cluster_index, &refcount_block);  in update_refcount()
865         qcow2_cache_entry_mark_dirty(s->refcount_block_cache, refcount_block);  in update_refcount()
870         refcount = s->get_refcount(refcount_block, block_index);  in update_refcount()
886         s->set_refcount(refcount_block, block_index, refcount);  in update_refcount()
894                 qcow2_cache_put(s->refcount_block_cache, &refcount_block);  in update_refcount()
917     if (refcount_block) {  in update_refcount()
918         qcow2_cache_put(s->refcount_block_cache, &refcount_block);  in update_refcount()