git: openjdk/jdk15u-dev: 8258414: OldObjectSample events too expensive

[Ekaterina Vergizova]

Changeset: 90b6d69d
Author:    Ekaterina Vergizova <evergizova at openjdk.org>
Date:      2021-06-08 12:30:39 +0000
URL:       https://git.openjdk.java.net/jdk15u-dev/commit/90b6d69d43b1a91c2cc0281f6a8fee708d604037

8258414: OldObjectSample events too expensive

Reviewed-by: yan
Backport-of: a9b156d358b0436584a33f71abc00c9bed9d47a3

! src/hotspot/share/jfr/leakprofiler/checkpoint/objectSampleCheckpoint.cpp
! src/hotspot/share/jfr/leakprofiler/checkpoint/objectSampleCheckpoint.hpp
! src/hotspot/share/jfr/leakprofiler/sampling/objectSampler.cpp
! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceId.hpp
! src/hotspot/share/jfr/recorder/service/jfrRecorderService.cpp
! src/hotspot/share/jfr/recorder/stacktrace/jfrStackTraceRepository.cpp
! src/hotspot/share/jfr/recorder/stacktrace/jfrStackTraceRepository.hpp
! src/hotspot/share/jfr/support/jfrAllocationTracer.cpp
! src/hotspot/share/jfr/support/jfrAllocationTracer.hpp