const os.ModePerm

5 uses

	os (current package)
		types.go#L55: 	ModePerm = fs.ModePerm // Unix permission bits, 0o777

	github.com/go-git/go-git/v5/plumbing/filemode
		filemode.go#L173: 		return os.ModePerm | os.ModeDir, nil
		filemode.go#L175: 		return os.ModePerm | os.ModeDir, nil
		filemode.go#L184: 		return os.ModePerm | os.ModeSymlink, nil

	github.com/go-git/go-git/v5/storage/filesystem/dotgit
		dotgit.go#L128: 		if err := d.fs.MkdirAll(path, os.ModeDir|os.ModePerm); err != nil {