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From:Ingo Strüwing Date:May 7 2009 6:47am
Subject:Re: bzr commit into mysql-6.0 branch (ingo.struewing:2779) Bug#37780
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Hi Konstantin,

Konstantin Osipov, 06.05.2009 20:35:

...
> But then what's the point of checking it twice -- why is it not
> enough to check before we fall into pthread_cond_wait() and after 
> calling enter_cond()?

The only point of checking it twice is that it makes less changes to the
existing code.

It would definitely be enough to check it only between enter_cond() and
pthread_cond_wait().

Regards
Ingo
-- 
Ingo Strüwing, Database Group
Sun Microsystems GmbH, Sonnenallee 1, D-85551 Kirchheim-Heimstetten
Geschäftsführer: Thomas Schröder,   Wolfgang Engels,   Wolf Frenkel
Vorsitzender des Aufsichtsrates: Martin Häring   HRB München 161028
Thread
bzr commit into mysql-6.0 branch (ingo.struewing:2779) Bug#37780Ingo Struewing25 Feb
  • Re: bzr commit into mysql-6.0 branch (ingo.struewing:2779) Bug#37780Davi Arnaut5 May
    • Re: bzr commit into mysql-6.0 branch (ingo.struewing:2779) Bug#37780Ingo Strüwing5 May
      • Re: bzr commit into mysql-6.0 branch (ingo.struewing:2779) Bug#37780Konstantin Osipov5 May
        • Re: bzr commit into mysql-6.0 branch (ingo.struewing:2779) Bug#37780Ingo Strüwing6 May
          • Re: bzr commit into mysql-6.0 branch (ingo.struewing:2779) Bug#37780Konstantin Osipov6 May
            • Re: bzr commit into mysql-6.0 branch (ingo.struewing:2779) Bug#37780Ingo Strüwing6 May
              • Re: bzr commit into mysql-6.0 branch (ingo.struewing:2779) Bug#37780Konstantin Osipov6 May
                • Re: bzr commit into mysql-6.0 branch (ingo.struewing:2779) Bug#37780Ingo Strüwing7 May
                  • Re: bzr commit into mysql-6.0 branch (ingo.struewing:2779) Bug#37780Ingo Strüwing12 May
              • Re: bzr commit into mysql-6.0 branch (ingo.struewing:2779) Bug#37780Davi Arnaut6 May
      • Re: bzr commit into mysql-6.0 branch (ingo.struewing:2779) Bug#37780Davi Arnaut6 May
        • Re: bzr commit into mysql-6.0 branch (ingo.struewing:2779) Bug#37780Ingo Strüwing6 May
          • Re: bzr commit into mysql-6.0 branch (ingo.struewing:2779) Bug#37780Konstantin Osipov6 May
            • Re: bzr commit into mysql-6.0 branch (ingo.struewing:2779) Bug#37780Ingo Strüwing7 May
          • Re: bzr commit into mysql-6.0 branch (ingo.struewing:2779) Bug#37780Davi Arnaut7 May