Re: [PATCH 3/3] pids: Make it possible to clone tasks with given pids

From: Tejun Heo
Date: Fri Nov 11 2011 - 11:10:21 EST


> It's highly unlikely that the ability to fork in parallel would
> contribute to any meaningful speedup. That is not the critical path by
> *far*

To add a bit, it's also one of the more *serialized* path. Doing it in
parallel might actually hurt, so if losing the ability to do it makes
it less intrusive, that's the better way.

--
tejun
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