usb umass flash drive mount/umount questions

[Saint Aardvark the Carpeted]

Fred Clift disturbed my sleep to write:
> So, are there other fstypes, or some kind of filesystem tuning or mount
> flags I can use to say "always flush all writes synchronously" so that if
> the device disappeared it would be consistent and have the right contents.

Probably a dumb question, but wouldn't "-o sync" do this?
-- 
Saint Aardvark the Carpeted
aardvark at saintaardvarkthecarpeted.com
Because the plural of Anecdote is Myth.