git: openjdk/jdk15u-dev: 8253421: Initialize JFR trace-IDs with zero

[Ekaterina Vergizova]

Changeset: b056995e
Author:    Ekaterina Vergizova <evergizova at openjdk.org>
Date:      2021-11-01 14:17:05 +0000
URL:       https://git.openjdk.java.net/jdk15u-dev/commit/b056995e280dc164f92ac3df9daf0fc1f58d4715

8253421: Initialize JFR trace-IDs with zero

Backport-of: 0c287de4f61f6f4780c9dad6ed45876c9eaa55f8

! src/hotspot/share/jfr/recorder/checkpoint/types/traceid/jfrTraceId.cpp