[jdk8u-dev] RFR: 8317291: Missing null check for nmethod::is_native_method()

[Paul Hohensee]

On Fri, 27 Oct 2023 12:43:35 GMT, KIRIYAMA Takuya <duke at openjdk.org> wrote:

>> I added null check to nmethod::is_native_method() and is_java_method().
>> I verified that the JVM crash problem no longer occurs by this fix.
>> I don't attach the test for this fix beause I could reproduce this problem only with debug build.
>> 
>> Would anyone review this fix, pelase?
>
> Could someone please review this fix?

@tkiriyama, please enable presubmit testing on you repo. You can do so by enabling it, then merging with the latest jdk8u-dev and pushing the result to your repo to invoke it.

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PR Comment: https://git.openjdk.org/jdk8u-dev/pull/379#issuecomment-1785694478