Re: [bugreport] vfat: Unmountable FAT32 Partition

From: Andries.Brouwer@cwi.nl
Date: Thu Mar 23 2000 - 15:00:02 EST

  • Next message: david parsons: "Re: Overcommitable memory??"

    Andreas Dietrich:

    >> # mount -o debug -t vfat /dev/hda3 /mnt/DOS_hda3
    >> fatfs: bogus cluster size

    Kurt Roeckx <Q@ping.be>:

    > I've had the same problem.
    > The problem is that the clustersize is 4K for partitions upto 8 GB,
    > then it changes to 8K I think, which linux doesn't seem to allow.

    Before we invent a problem:

    (i) Andreas sent the first 128 sectors of his /dev/hda3,
    and they were all equal, with data that looked like
    random garbage. Maybe something is terribly wrong with Linux,
    but for the time being I suppose that this is just a random
    test pattern written by the manufacturer, and that this /dev/hda3
    has never been formatted.
    (ii) You say potential problems start at 8 GB.
    But Andreas' partition was just below 7 GB.

    So, until Andreas comes back and protests that my interpretation
    is all wrong, he does not have a problem.

    On the other hand, if there really is a problem, reproducible
    and verifiable, then it will probably be easy to fix.
    (So, your detailed report is welcome.)

    Andries

    -
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to majordomo@vger.rutgers.edu
    Please read the FAQ at http://www.tux.org/lkml/



    This archive was generated by hypermail 2b29 : Thu Mar 23 2000 - 15:10:56 EST