hg: jdk/submit: 2 new changesets

[erik.osterlund at oracle.com]

Changeset: c2b620c5479f
Author:    eosterlund
Date:      2020-06-09 16:22 +0000
URL:       https://hg.openjdk.java.net/jdk/submit/rev/c2b620c5479f

8244920: Access violation in frames::interpreter_frame_method
Reviewed-by: mgronlun, coleenp

! src/hotspot/share/runtime/deoptimization.cpp

Changeset: 984fde9a0b7f
Author:    eosterlund
Date:      2020-06-09 16:22 +0000
URL:       https://hg.openjdk.java.net/jdk/submit/rev/984fde9a0b7f

8242240: JfrStacktrace_lock rank not special enough
Reviewed-by: mgronlun, pliden

! src/hotspot/share/runtime/mutexLocker.cpp