2 Commits

Author SHA1 Message Date
Coleen Phillimore
a1f70549e4 7133093: Improve system dictionary performance
Implement one dictionary per ClassLoaderData for faster lookup and removal during class unloading

Reviewed-by: iklam, acorn, jiangli
2017-07-28 10:48:35 -04:00
Coleen Phillimore
3784f04568 8178336: Unnecessary SystemDictionary walk for Protection domain liveness
Remove system dictionary walk and pass strong closure for !ClassUnloading

Reviewed-by: jiangli, iklam
2017-04-13 09:42:10 -04:00