94           assert(layer2->zone == 0);  in alloc_undo_bigblock()
95           layer2->zone = HAMMER_ZONE_UNDO_INDEX;  in alloc_undo_bigblock()
114 alloc_blockmap(int zone, int bytes, hammer_off_t *result_offp,  in alloc_blockmap()  argument
131           blockmap = &volume->ondisk->vol0_blockmap[zone];  in alloc_blockmap()
133           assert(HAMMER_ZONE_DECODE(blockmap->next_offset) == zone);  in alloc_blockmap()
141           assert(hammer_is_index_record(zone));  in alloc_blockmap()
144           assert(blockmap->next_offset != HAMMER_ZONE_ENCODE(zone + 1, 0));  in alloc_blockmap()
167           if (layer2->zone == HAMMER_ZONE_UNAVAIL_INDEX) {  in alloc_blockmap()
176           if (layer2->zone == 0) {  in alloc_blockmap()
179                     layer2->zone = zone;  in alloc_blockmap()
184           if (layer2->zone != zone) {  in alloc_blockmap()
232           int zone;  in blockmap_lookup_save()  local
240           zone = HAMMER_ZONE_DECODE(zone_offset);  in blockmap_lookup_save()
242           if (zone <= HAMMER_ZONE_RAW_VOLUME_INDEX) {  in blockmap_lookup_save()
246           if (zone >= HAMMER_MAX_ZONES) {  in blockmap_lookup_save()
253           blockmap = &ondisk->vol0_blockmap[zone];  in blockmap_lookup_save()
258           if (hammer_is_index_record(zone)) {  in blockmap_lookup_save()
260           } else if (zone == HAMMER_ZONE_UNDO_INDEX) {  in blockmap_lookup_save()
275           if (hammer_is_index_record(zone) &&  in blockmap_lookup_save()
276               HAMMER_ZONE_DECODE(blockmap->alloc_offset) != zone) {  in blockmap_lookup_save()
316           if (layer2->zone != zone) {  in blockmap_lookup_save()