simonmar 2005/07/11 05:29:28 PDT
Modified files:
ghc/rts Schedule.c Exception.cmm
Log:
awakenBlockedQueue(): check for NULL. This is a hack to workaround a
bug that occurs when async exceptions, unsafePerformIO, and
interruptible operations are used together. See the comment in
Exceptions.cmm and bug #1235728 for more details.
Revision Changes Path
1.256 +4 -0 fptools/ghc/rts/Schedule.c
1.10 +12 -0 fptools/ghc/rts/Exception.cmm
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