git: openjdk/jdk: 8286285: G1: Rank issues with ParGCRareEvent_lock and Threads_lock

[Thomas Schatzl]

Changeset: 60a91d15
Author:    Thomas Schatzl <tschatzl at openjdk.org>
Date:      2022-05-10 08:49:24 +0000
URL:       https://git.openjdk.java.net/jdk/commit/60a91d15adf0f3c836d4a06a79b2fee96c914f21

8286285: G1: Rank issues with ParGCRareEvent_lock and Threads_lock

Reviewed-by: dholmes, iwalulya

! src/hotspot/share/gc/g1/heapRegion.cpp
! src/hotspot/share/runtime/mutexLocker.cpp