git: openjdk/jdk17u-dev: 8340812: LambdaForm customization via MethodHandle::updateForm is not thread safe

[Goetz Lindenmaier]

Changeset: d1be3c9f
Branch: master
Author:    Goetz Lindenmaier <goetz at openjdk.org>
Date:      2024-11-05 13:45:46 +0000
URL:       https://git.openjdk.org/jdk17u-dev/commit/d1be3c9ff3e21c3c2688432835f1b3bcc51142f7

8340812: LambdaForm customization via MethodHandle::updateForm is not thread safe

Backport-of: 47c10694c66bc131c8a5e1572340415b8daaba08

! src/java.base/share/classes/java/lang/invoke/MethodHandle.java
+ test/jdk/java/lang/invoke/TestLambdaFormCustomization.java