| 70 | } |
| 71 | |
| 72 | struct lb_record *lb_new_record(struct lb_header *header) |
| 73 | { |
| 74 | struct lb_record *rec; |
| 75 | rec = lb_last_record(header); |
| 76 | if (header->table_entries) { |
| 77 | assert(IS_ALIGNED(rec->size, LB_ENTRY_ALIGN)); |
| 78 | header->table_bytes += rec->size; |
| 79 | rec = lb_last_record(header); |
| 80 | } |
| 81 | header->table_entries++; |
| 82 | rec->tag = LB_TAG_UNUSED; |
| 83 | rec->size = sizeof(*rec); |
| 84 | return rec; |
| 85 | } |
| 86 | |
| 87 | static struct lb_memory *lb_memory(struct lb_header *header) |
| 88 | { |