patch applied (ghc): Undo fix for #2185: sparks really should be treated as roots

[Simon Marlow]

Wed Jul 23 05:52:05 PDT 2008  Simon Marlow <marlowsd at gmail.com>
  * Undo fix for #2185: sparks really should be treated as roots
  Unless sparks are roots, strategies don't work at all: all the sparks
  get GC'd.  We need to think about this some more.

    M ./rts/Capability.c -15 +5
    M ./rts/Capability.h -1
    M ./rts/Sparks.c -6 +7
    M ./rts/Sparks.h -1 +1
    M ./rts/sm/GC.c -3

View patch online:
http://darcs.haskell.org/ghc/_darcs/patches/20080723125205-12142-24072bc6f7f895dd0af711feed0007e675d0f4a6.gz