node_header 40 drivers/md/persistent-data/dm-btree-internal.h struct node_header header; node_header 27 drivers/md/persistent-data/dm-btree-spine.c struct node_header *h = &n->header; node_header 42 drivers/md/persistent-data/dm-btree-spine.c struct node_header *h = &n->header; node_header 64 drivers/md/persistent-data/dm-btree-spine.c if (sizeof(struct node_header) + node_header 119 drivers/md/persistent-data/dm-btree.c block_size -= sizeof(struct node_header);