[GHC] #4514: IO manager can deadlock if a file descriptor is closed behind its back

[GHC]

#4514: IO manager can deadlock if a file descriptor is closed behind its back
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  Reporter:  adept                        |          Owner:  bos             
      Type:  bug                          |         Status:  patch           
  Priority:  high                         |      Milestone:  7.0.2           
 Component:  Runtime System               |        Version:  7.0.1           
Resolution:                               |       Keywords:                  
  Testcase:                               |      Blockedby:                  
Difficulty:                               |             Os:  Linux           
  Blocking:                               |   Architecture:  Unknown/Multiple
   Failure:  Incorrect result at runtime  |  
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Comment(by bos):

 I'll send in a patch that updates the docs to make it clear that those
 APIs aren't yet public within the next couple of days, but until then,
 please do apply the latest patches that fix the bug.

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/4514#comment:44>
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