[GHC] #2858: Segmentation fault due to race between IO manager and installSignals.

[GHC]

#2858: Segmentation fault due to race between IO manager and installSignals.
------------------------------------------------+---------------------------
    Reporter:  dsh                              |        Owner:  igloo           
        Type:  merge                            |       Status:  new             
    Priority:  normal                           |    Milestone:  6.10.2          
   Component:  libraries/base                   |      Version:  6.10.1          
    Severity:  normal                           |   Resolution:                  
    Keywords:  posix signal threaded IOmanager  |   Difficulty:  Unknown         
    Testcase:                                   |           Os:  Unknown/Multiple
Architecture:  Unknown/Multiple                 |  
------------------------------------------------+---------------------------
Changes (by simonmar):

  * os:  Linux => Unknown/Multiple

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/2858#comment:10>
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