Opt_dmode 323 fs/isofs/inode.c {Opt_dmode, "dmode=%u"}, Opt_dmode 457 fs/isofs/inode.c case Opt_dmode: Opt_dmode 453 fs/udf/super.c {Opt_dmode, "dmode=%o"}, Opt_dmode 590 fs/udf/super.c case Opt_dmode: