[jdk17u-dev] RFR: 8307526: [JFR] Better handling of tampered JFR repository

[Lutz Schmidt]

On Mon, 24 Jul 2023 10:04:04 GMT, Goetz Lindenmaier <goetz at openjdk.org> wrote:

> I had to resolve three files. Two were trivial:
> src/hotspot/share/jfr/jni/jfrJniMethodRegistration.cpp
> src/jdk.jfr/share/classes/jdk/jfr/internal/JVM.java
> 
> Here I had to adapt code:
> src/jdk.jfr/share/classes/jdk/jfr/internal/PlatformRecorder.java
> shouldRotateDisc is not static in 17 because "8310661: JFR: Replace JVM.getJVM() with JVM"  is not in 17.
> min_delta comes from RequestEngine because "8302883: JFR: Improve periodic events" is not in 17.

LGTM.

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Marked as reviewed by lucy (Reviewer).

PR Review: https://git.openjdk.org/jdk17u-dev/pull/1617#pullrequestreview-1545118612