[GHC] #5187: missing deRefTSO in scheduleHandleThreadFinished

[GHC]

#5187: missing deRefTSO in scheduleHandleThreadFinished
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  Reporter:  simonmar        |          Owner:  duncan          
      Type:  bug             |         Status:  closed          
  Priority:  highest         |      Milestone:  7.0.4           
 Component:  Runtime System  |        Version:  6.12.3          
Resolution:  fixed           |       Keywords:                  
  Testcase:                  |      Blockedby:                  
Difficulty:                  |             Os:  Unknown/Multiple
  Blocking:                  |   Architecture:  Unknown/Multiple
   Failure:  Runtime crash   |  
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Changes (by duncan):

  * status:  new => closed
  * resolution:  => fixed


Comment:

 Fixed.

 {{{
 Tue May 10 17:39:03 BST 2011  Duncan Coutts <duncan at well-typed.com>
   * Add a missing deRefTSO in scheduleHandleThreadFinished
   Was causing rts assertions and incorrect results for FFI callbacks,
   e.g. was causing the ThreadScope GUI to segfault.
   This only applies to the 7.0 branch, deRefTSO has gone in 7.2.
 }}}

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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5187#comment:2>
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