On Sat, Apr 08, 2000 at 11:15:27AM -0400, Joe Smith wrote:
> 
> I know enough not to use printk from a rt process.  What about a fifo
> i/o handler which is only triggered when the fifo is used from
> userland?  It's somewhat academic, since I've already written the code
> and it seems to work, but I got to worrying about it.

Don't worry. If you use Linux functions in Linux mode, you are ok.

> 
> If it's not supposed to work, what kind of problems would it cause?
> 
> rt_printf is not doable, as we're using RTL1.2 for the time being.
> 
> <Joe
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