[GHC] #9539: TQueue can lead to thread starvation

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Mon Apr 6 08:37:31 UTC 2015


#9539: TQueue can lead to thread starvation
-------------------------------------+-------------------------------------
        Reporter:  jwlato            |                   Owner:  ekmett
            Type:  bug               |                  Status:  new
        Priority:  normal            |               Milestone:
       Component:  Core Libraries    |                 Version:  7.8.2
      Resolution:                    |                Keywords:  stm
Operating System:  Unknown/Multiple  |            Architecture:
 Type of failure:  None/Unknown      |  Unknown/Multiple
      Blocked By:                    |               Test Case:
 Related Tickets:                    |                Blocking:
                                     |  Differential Revisions:
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Comment (by simonpj):

 * I'm all for fixing bugs in the STM library -- thank you!
  * Simon M is the expert.
  * I think the Core Libraries Committee makes the decision.
  * In any patch, ''please'' comment the relevant point carefully,
 referring to this ticket, so that no one changes it back!

 Simon

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9539#comment:4>
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