git: openjdk/jdk: 8294569: Remove CardTable::_last_valid_index

[Albert Mingkun Yang]

Changeset: 81fda1b7
Author:    Albert Mingkun Yang <ayang at openjdk.org>
Date:      2022-09-30 07:42:27 +0000
URL:       https://git.openjdk.org/jdk/commit/81fda1b756592cba2e18c95285ee88e2c1e8f21f

8294569: Remove CardTable::_last_valid_index

Reviewed-by: tschatzl, kbarrett

! src/hotspot/share/gc/g1/g1CardTable.cpp
! src/hotspot/share/gc/shared/cardTable.cpp
! src/hotspot/share/gc/shared/cardTable.hpp
! src/hotspot/share/gc/shared/vmStructs_gc.hpp