Testing Xen. Some quick questions.

Jos Vos jos at xos.nl
Thu Feb 9 00:30:05 UTC 2006


On Wed, Feb 08, 2006 at 07:24:49PM -0500, Jeremy Katz wrote:

> On Thu, 2006-02-09 at 01:20 +0100, Jos Vos wrote:

> > Unless you use a glibc compiled with "-mno-tls-direct-seg-refs"
> > (added to BuildFlags in the glibc spec file), recommended, AFAIK.
> > B.t.w., what are the drawbacks of this?
> 
> You lose decent threading (NPTL).  Also, you can't do this with fc5 as

But not with the "-mno-tls-...", right?  I was asking for the drawbacks
of using glibc compiled with this flag: so, why is glibc only generated
that way for use with Xen?

-- 
--    Jos Vos <jos at xos.nl>
--    X/OS Experts in Open Systems BV   |   Phone: +31 20 6938364
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