1 files changed, 9 insertions, 11 deletions

diff --git a/fs/btrfs/print-tree.c b/fs/btrfs/print-tree.c
index aa2d3fac8804..c8ee938c1251 100644
--- a/fs/btrfs/print-tree.c
+++ b/fs/btrfs/print-tree.c
@@ -17,7 +17,6 @@ void btrfs_print_leaf(struct btrfs_root *root, struct btrfs_leaf *l)
         printk("leaf %Lu total ptrs %d free space %d\n",
                 btrfs_header_blocknr(&l->header), nr,
                 btrfs_leaf_free_space(root, l));
-        fflush(stdout);
         for (i = 0 ; i < nr ; i++) {
                 item = l->items + i;
                 type = btrfs_disk_key_type(&item->key);
@@ -67,10 +66,10 @@ void btrfs_print_leaf(struct btrfs_root *root, struct btrfs_leaf *l)
                                 btrfs_leaf_data(l) + btrfs_item_offset(item));
                         break;
                 };
-                fflush(stdout);
         }
 }
-void btrfs_print_tree(struct btrfs_root *root, struct btrfs_buffer *t)
+
+void btrfs_print_tree(struct btrfs_root *root, struct buffer_head *t)
 {
         int i;
         u32 nr;
@@ -78,16 +77,16 @@ void btrfs_print_tree(struct btrfs_root *root, struct btrfs_buffer *t)
 
         if (!t)
                 return;
-        c = &t->node;
+        c = btrfs_buffer_node(t);
         nr = btrfs_header_nritems(&c->header);
         if (btrfs_is_leaf(c)) {
                 btrfs_print_leaf(root, (struct btrfs_leaf *)c);
                 return;
         }
-        printk("node %Lu level %d total ptrs %d free spc %u\n", t->blocknr,
-                btrfs_header_level(&c->header), nr,
-                (u32)BTRFS_NODEPTRS_PER_BLOCK(root) - nr);
-        fflush(stdout);
+        printk("node %Lu level %d total ptrs %d free spc %u\n",
+               btrfs_header_blocknr(&c->header),
+               btrfs_header_level(&c->header), nr,
+               (u32)BTRFS_NODEPTRS_PER_BLOCK(root) - nr);
         for (i = 0; i < nr; i++) {
                 printk("\tkey %d (%Lu %u %Lu) block %Lu\n",
                        i,
@@ -95,12 +94,11 @@ void btrfs_print_tree(struct btrfs_root *root, struct btrfs_buffer *t)
                        c->ptrs[i].key.flags,
                        c->ptrs[i].key.offset,
                        btrfs_node_blockptr(c, i));
-                fflush(stdout);
         }
         for (i = 0; i < nr; i++) {
-                struct btrfs_buffer *next_buf = read_tree_block(root,
+                struct buffer_head *next_buf = read_tree_block(root,
                                                 btrfs_node_blockptr(c, i));
-                struct btrfs_node *next = &next_buf->node;
+                struct btrfs_node *next = btrfs_buffer_node(next_buf);
                 if (btrfs_is_leaf(next) &&
                     btrfs_header_level(&c->header) != 1)
                         BUG();