__thread fastpath not being taken

Carmelo AMOROSO carmelo.amoroso at st.com
Tue Dec 15 14:07:20 UTC 2009


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Austin Foxley wrote:
> On 12/09/2009 11:09 AM, Chris Metcalf wrote:
>> My proposed fix is something like the following, in dl-tls.c.  (I'm
>> running code patched up from the old SVN NPTL branch, but looking at the
>> latest GIT NPTL it seems pretty similar here.)  Obviously a real patch
>> would re-indent all the code contained within the scope for which I
>> removed the "if" test.
> 
> Haven't tried your patch yet, but it looks reasonable. This code is
> actually pretty much unaltered since it came from glibc, and current
> glibc still looks like it has it. You might want to send an email to
> their list about this as well.
> 
> -Austin
> 
> 

Chris's comments definitely require for me looking again at TLS
details much more deeply than I've done last time.

I'll try to give a try at least on sh.

Cheers,
Carmelo

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