154 	chunk_t next_free;  member
278 	chunk_t next_free = ps->next_free;  in skip_metadata()  local
280 	if (sector_div(next_free, stride) == NUM_SNAPSHOT_HDR_CHUNKS)  in skip_metadata()
281 		ps->next_free++;  in skip_metadata()
474 		if (ps->next_free <= e.new_chunk)  in insert_exceptions()
475 			ps->next_free = e.new_chunk + 1;  in insert_exceptions()
580 	*sectors_allocated = ps->next_free * store->chunk_size;  in persistent_usage()
681 	if (size < ((ps->next_free + 1) * store->chunk_size))  in persistent_prepare_exception()
684 	e->new_chunk = ps->next_free;  in persistent_prepare_exception()
690 	ps->next_free++;  in persistent_prepare_exception()
836 	ps->next_free = area_location(ps, ps->current_area) +  in persistent_commit_merge()
867 	ps->next_free = NUM_SNAPSHOT_HDR_CHUNKS + 1; /* header and 1st area */  in persistent_ctr()