diff options
Diffstat (limited to 'fs/btrfs/print-tree.c')
| -rw-r--r-- | fs/btrfs/print-tree.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/fs/btrfs/print-tree.c b/fs/btrfs/print-tree.c index 030324febf6c..da0b4dcf3617 100644 --- a/fs/btrfs/print-tree.c +++ b/fs/btrfs/print-tree.c | |||
| @@ -33,6 +33,7 @@ void btrfs_print_leaf(struct btrfs_root *root, struct extent_buffer *l) | |||
| 33 | struct btrfs_file_extent_item *fi; | 33 | struct btrfs_file_extent_item *fi; |
| 34 | struct btrfs_key key; | 34 | struct btrfs_key key; |
| 35 | struct btrfs_key found_key; | 35 | struct btrfs_key found_key; |
| 36 | struct btrfs_extent_ref *ref; | ||
| 36 | u32 type; | 37 | u32 type; |
| 37 | 38 | ||
| 38 | printk("leaf %llu total ptrs %d free space %d\n", | 39 | printk("leaf %llu total ptrs %d free space %d\n", |
| @@ -73,6 +74,15 @@ void btrfs_print_leaf(struct btrfs_root *root, struct extent_buffer *l) | |||
| 73 | printk("\t\textent data refs %u\n", | 74 | printk("\t\textent data refs %u\n", |
| 74 | btrfs_extent_refs(l, ei)); | 75 | btrfs_extent_refs(l, ei)); |
| 75 | break; | 76 | break; |
| 77 | case BTRFS_EXTENT_REF_KEY: | ||
| 78 | ref = btrfs_item_ptr(l, i, struct btrfs_extent_ref); | ||
| 79 | printk("\t\textent back ref root %llu gen %llu " | ||
| 80 | "owner %llu offset %llu\n", | ||
| 81 | (unsigned long long)btrfs_ref_root(l, ref), | ||
| 82 | (unsigned long long)btrfs_ref_generation(l, ref), | ||
| 83 | (unsigned long long)btrfs_ref_objectid(l, ref), | ||
| 84 | (unsigned long long)btrfs_ref_offset(l, ref)); | ||
| 85 | break; | ||
| 76 | 86 | ||
| 77 | case BTRFS_EXTENT_DATA_KEY: | 87 | case BTRFS_EXTENT_DATA_KEY: |
| 78 | fi = btrfs_item_ptr(l, i, | 88 | fi = btrfs_item_ptr(l, i, |