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authorChris Mason <chris.mason@oracle.com>2007-04-26 16:46:15 -0400
committerDavid Woodhouse <dwmw2@hera.kernel.org>2007-04-26 16:46:15 -0400
commit9078a3e1e4e489dddc636c7bb8780349d4298743 (patch)
tree98597a438d60fc8722c7562b79cecaa303b4721d /fs/btrfs/print-tree.c
parentf2458e1d8c90958ed3631654cb7fd5ab01478505 (diff)
downloadblackbird-op-linux-9078a3e1e4e489dddc636c7bb8780349d4298743.tar.gz
blackbird-op-linux-9078a3e1e4e489dddc636c7bb8780349d4298743.zip
Btrfs: start of block group code
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/print-tree.c')
-rw-r--r--fs/btrfs/print-tree.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/btrfs/print-tree.c b/fs/btrfs/print-tree.c
index 1e7038b070ae..2f95fc67a036 100644
--- a/fs/btrfs/print-tree.c
+++ b/fs/btrfs/print-tree.c
@@ -11,6 +11,7 @@ void btrfs_print_leaf(struct btrfs_root *root, struct btrfs_leaf *l)
struct btrfs_root_item *ri;
struct btrfs_dir_item *di;
struct btrfs_inode_item *ii;
+ struct btrfs_block_group_item *bi;
u32 type;
printk("leaf %Lu total ptrs %d free space %d\n",
@@ -53,6 +54,12 @@ void btrfs_print_leaf(struct btrfs_root *root, struct btrfs_leaf *l)
printk("\t\textent data refs %u\n",
btrfs_extent_refs(ei));
break;
+ case BTRFS_BLOCK_GROUP_ITEM_KEY:
+ bi = btrfs_item_ptr(l, i,
+ struct btrfs_block_group_item);
+ printk("\t\tblock group used %Lu\n",
+ btrfs_block_group_used(bi));
+ break;
case BTRFS_STRING_ITEM_KEY:
printk("\t\titem data %.*s\n", btrfs_item_size(item),
btrfs_leaf_data(l) + btrfs_item_offset(item));
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