btrfsck: add code to rebuild extent records

[platform/upstream/btrfs-progs.git] / ctree.h

diff --git a/ctree.h b/ctree.h
index 1c3740c..5e770d2 100644 (file)
--- a/ctree.h
+++ b/ctree.h
@@ -1785,6 +1785,7 @@ static inline u32 btrfs_level_size(struct btrfs_root *root, int level) {
        btrfs_item_offset_nr(leaf, slot)))
 
 /* extent-tree.c */
+void btrfs_pin_extent(struct btrfs_fs_info *fs_info, u64 bytenr, u64 num_bytes);
 int btrfs_extent_post_op(struct btrfs_trans_handle *trans,
                         struct btrfs_root *root);
 int btrfs_copy_pinned(struct btrfs_root *root, struct extent_io_tree *copy);