On Tue, 2014-11-04 at 09:16 -0500, Brian R Cowan wrote:
> Process/thread scheduling is left to the OS.
> 
> Child-makes and -j can be surprising. -j without a max # is "spawn as
> many
recipies in parallel as possible."

That's true.

> If you use -j4, the child makes only get
the -j and not the number.
> So, more threads could start than you expect.

That's not true.


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