Linux got support for O_CLOEXEC in 2.6.23. This version was released in October 9, 2007. OpenJDK does not support versions that old anymore so this logic can be removed.
- blocks
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JDK-8374945 Avoid fstat in os::open
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- Open
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- relates to
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JDK-8375297 ZGC: Remove obsolete O_CLOEXEC definition
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- Resolved
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- links to
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Commit(master)
openjdk/jdk/5da70b18
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Review(master)
openjdk/jdk/29168