Hi all, please review.
From issue, https://bugs.openjdk.java.net/browse/JDK-8235912:
JvmtiBreakpoints are walked via VMThread oops_do (the breakpoint is in a vm
operation) before they are installed in the safeopint and after they have been
installed, walked with JvmtiCurrentBreakpoints::oops_do().
By putting the class holder inside oopStorage there is no need for this.
JvmtiCurrentBreakpoints::metadata_do is not needed because redefine classes
actually removes the breakpoints before updating them (so there is no
breakpoints to update).
We can just remove metadata_do.
I also removed some unused code.
Changeset:
http://cr.openjdk.java.net/~rehn/8235912/v1/webrev/
Passes several runs of nsk jvmti/jdi and t1-7.
Thanks, Robbin
