Problem when suspending a task.

[rsg at alum.mit.edu (Robert S. Grimes)]

What Leon is hinting is that suspending another task can be quite 
dangerous...

Leon Pollak wrote:
> On Wednesday January 6 2010, Nick Thomas wrote: 
>   
>> Is there a problem when suspending a task when it is in the middle of a
>> printf statement?
>>     
> >From this, I guess, you do it from outside the task (not suspending itself).
> Then, it depends on how do you do a printf.
> I guess, there may be some mutex semaphore which you simply block.
>   
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