Re: Regression in 2.6.23-rc2-mm2, mounting cpusets causes a hang
From: Lee Schermerhorn
Date: Wed Aug 15 2007 - 14:08:02 EST
On Wed, 2007-08-15 at 12:12 -0500, Serge E. Hallyn wrote:
> Quoting Paul Jackson (pj@xxxxxxx):
> > Lee wrote:
> > > [altho' methinks CPUSET should select CONTAINERS rather than
> > > depend on it...]
> >
> > Good point -- what do you think, Paul Menage?
>
> Paul mentioned (http://www.spinics.net/lists/linux-containers/msg03775.html)
> that he was asked not to use select in Kconfigs any more.
That is unfortunate. I view CPUSET is a "first class" option that
happens to be built on CONTAINERS. IMO, I shouldn't have to know this
implementation detail in order to select CPUSET--indeed, even to be
offered the optio--in 'make *config'. However, it will be hidden if I
haven't already selected containers. Or do I misunderstand the
implications of "depends on"?
Andrew: is the problem with select something fatal or just too
difficult to fix?
Lee
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