Btrfs: properly set new buffers for new blocks up to date
Signed-off-by: Chris Mason <chris.mason@oracle.com>
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index 8e1dcda..2f1eb4a 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -10,8 +10,13 @@
if (buf->b_blocknr != btrfs_header_blocknr(&node->header))
BUG();
if (root->node && btrfs_header_parentid(&node->header) !=
- btrfs_header_parentid(btrfs_buffer_header(root->node)))
- BUG();
+ btrfs_header_parentid(btrfs_buffer_header(root->node))) {
+ printk("block %Lu parentids don't match buf %Lu, root %Lu\n",
+ buf->b_blocknr,
+ btrfs_header_parentid(&node->header),
+ btrfs_header_parentid(btrfs_buffer_header(root->node)));
+ WARN_ON(1);
+ }
return 0;
}