git: openjdk/jdk17u-dev: 8275800: Redefinition leaks MethodData::_extra_data_lock

[Goetz Lindenmaier]

Changeset: a471f7a2
Author:    Goetz Lindenmaier <goetz at openjdk.org>
Date:      2022-01-05 06:51:27 +0000
URL:       https://git.openjdk.java.net/jdk17u-dev/commit/a471f7a2fad78185493b409a0a77b89c4b53d4ab

8275800: Redefinition leaks MethodData::_extra_data_lock

Backport-of: 40606021ee6b7d18674e36b3f6249f1ca8a7647e

! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/instanceKlass.hpp
! src/hotspot/share/oops/klass.cpp
! src/hotspot/share/oops/klass.hpp
! src/hotspot/share/prims/jvmtiRedefineClasses.cpp