-int hold_locked_index(struct lock_file *lk, int lock_flags)
-{
- return hold_lock_file_for_update(lk, get_index_file(), lock_flags);
-}
-
-int read_index(struct index_state *istate)
-{
- return read_index_from(istate, get_index_file(), get_git_dir());
-}
-