[SSI-devel] error when write to device on readonly chard mounted filesystem

[John H. <john@Calva.COM>]

I'm sure I've seen something about this bug before, but using the kernel
from current OpenSSI CVS:

    # mount -o ro LABEL=/crud /crud
    # ls -l /crud/console
    crw------- 1 root root 5, 1 2007-05-08 18:19 /crud/console
    # echo "boo" > /crud/console
    boo
    # umount /crud
    # mount -o ro,chard LABEL=/crud /crud
    # echo "boo" >/crud/console
    /crud/console: Permission denied

(Odd, I'm pretty sure I've seen EROFS (write to read-only filesysem),
but all my tests are showing EACCESS (Permission denied) now.

Roger, didn't I see you fixing a bug like this?