NILFS_BTREE_LEVEL_DATA
level = NILFS_BTREE_LEVEL_DATA;
for (level--; level > NILFS_BTREE_LEVEL_DATA; level--) {
ptr = path[NILFS_BTREE_LEVEL_DATA].bp_newreq.bpr_ptr;
level = NILFS_BTREE_LEVEL_DATA;
level = NILFS_BTREE_LEVEL_DATA;
int level = NILFS_BTREE_LEVEL_DATA;
int level = NILFS_BTREE_LEVEL_DATA;
#define NILFS_BTREE_LEVEL_NODE_MIN (NILFS_BTREE_LEVEL_DATA + 1)