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Subject: Re: [hwloc-devel] processor restriction + lookup of pid for 1.0
From: Samuel Thibault (samuel.thibault_at_[hidden])
Date: 2010-01-30 09:37:44


Brice Goglin, le Sat 30 Jan 2010 15:32:51 +0100, a écrit :
> I still don't see much difference. In #12, you get_cpubind(pid=0) and
> use the resulting cpuset to restrict our topology. In #21, you
> get_cpubind(another pid) and apply the cpuset to restrict our topology
> as well.

No: the administrative restriction cpuset is not the same as the current
cpuset binding of the target process.

Samuel