#2398: segfault in cmpLocks on 64 bit multicore
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Reporter: sclv | Owner:
Type: bug | Status: new
Priority: low | Milestone: 6.10.1
Component: Runtime System | Version: 6.8.3
Severity: major | Resolution:
Keywords: | Difficulty: Unknown
Testcase: | Architecture: Unknown
Os: Linux |
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Comment (by sclv):
Looking through the code, it seems to me that the HashTable used by
FileLock.c isn't concurrent/threadsafe, and neither FileLock.c nor the
foreign call to it from GHC.Handle serialize access.
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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/2398#comment:6>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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