| #include <stdio.h> |
| #include <stdlib.h> |
| #include "kerncompat.h" |
| #include "radix-tree.h" |
| #include "ctree.h" |
| #include "disk-io.h" |
| #include "print-tree.h" |
| #include "transaction.h" |
| |
| int main(int ac, char **av) { |
| struct btrfs_super_block super; |
| struct btrfs_root *root; |
| |
| if (ac != 2) { |
| fprintf(stderr, "usage: %s device\n", av[0]); |
| exit(1); |
| } |
| radix_tree_init(); |
| root = open_ctree(av[1], &super); |
| if (!root) { |
| fprintf(stderr, "unable to open %s\n", av[1]); |
| exit(1); |
| } |
| printf("fs tree\n"); |
| btrfs_print_tree(root, root->node); |
| printf("map tree\n"); |
| btrfs_print_tree(root->fs_info->extent_root, |
| root->fs_info->extent_root->node); |
| printf("inode tree\n"); |
| btrfs_print_tree(root->fs_info->inode_root, |
| root->fs_info->inode_root->node); |
| printf("root tree\n"); |
| btrfs_print_tree(root->fs_info->tree_root, |
| root->fs_info->tree_root->node); |
| printf("total blocks %Lu\n", btrfs_super_total_blocks(&super)); |
| printf("blocks used %Lu\n", btrfs_super_blocks_used(&super)); |
| return 0; |
| } |