[riscv-port-jdk11u:riscv-port] RFR: 8276799: Implementation of JEP 422: Linux/RISC-V Port [v4]

[kuaiwei]

On Fri, 15 Sep 2023 03:28:23 GMT, Fei Yang <fyang at openjdk.org> wrote:

> > It looks https://bugs.openjdk.org/browse/JDK-8247533 can fix the Clhsdb test error
> 
> Better to backport this fix in jdk11u-dev upstream if it really resolves this error. Then we can merge master and bring it to our riscv-port-jdk11u repo.

I may revert the change. Because I find the root cause of Clhsdb test failure is ptrace function is not fully supported in linux riscv. For example, PTRACE_GETREGS.  We cat set kernel parameter "sysctl -w kernel.yama.ptrace_scope=1" to pass these tests.

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PR Comment: https://git.openjdk.org/riscv-port-jdk11u/pull/3#issuecomment-1727597793