JDK-8029928 : pthread_key_t is casted down into int from long
- Type: Bug
- Component: hotspot
- Sub-Component: runtime
- Affected Version: 9
- Priority: P4
- Status: Resolved
- Resolution: Not an Issue
- OS: os_x
- CPU: x86_64
- Submitted: 2013-12-10
- Updated: 2016-03-17
- Resolved: 2016-03-17
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| JDK 9 |
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9Resolved  |
Related Reports
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Relates :
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Description
In os::allocate_thread_local_storage (file os_bsd.cpp) we cast pthread_key_t down from "unsigned long" into "int". We should use either "unsigned long" or at the least add a check to make sure that the value of pthread_key_t <= MAX(int) Notice: pthread_key_t on Linux (os_linux.cpp) is (unsigned int), so this is only an issue on BSD.
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