76 struct clone_root {  struct
77 	struct btrfs_root *root;
78 	u64 ino;
79 	u64 offset;
80 	u64 num_bytes;
81 	bool found_ref;
1347 	struct clone_root *clone_root;  in iterate_backrefs()  local
1715 		struct clone_root *clone_root = &sctx->clone_roots[i];  in find_extent_clone()  local
5385 		      struct clone_root *clone_root)  in send_clone()
5886 		       struct clone_root *clone_root, const u64 disk_byte,  in clone_range()
6157 			       struct clone_root *clone_root)  in send_write_or_clone()
8142 	struct btrfs_root *clone_root;  in btrfs_ioctl_send()  local