RFR (S) 8252043: Move inner class metaspace cleaning out of safepoint cleanup tasks
Coleen Phillimore
coleen.phillimore at oracle.com
Wed Aug 19 21:47:51 UTC 2020
Summary: Clean up inner metaspaces from ServiceThread if cleanup is
needed for concurrent GCs.
Moved inner metaspace cleaning back to class unloading, unless using
concurrent GC. There we initiate a safepoint if inner metaspaces
require cleaning.
Tested with tier1-6.
open webrev at http://cr.openjdk.java.net/~coleenp/2020/8252043.01/webrev
bug link https://bugs.openjdk.java.net/browse/JDK-8252043
Thanks,
Coleen
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