git: openjdk/jdk: 8295865: Several issues with os::realloc

[Thomas Stuefe]

Changeset: 657a0b2f
Author:    Thomas Stuefe <stuefe at openjdk.org>
Date:      2022-11-12 05:51:50 +0000
URL:       https://git.openjdk.org/jdk/commit/657a0b2f1564e1754dbd64b776c53a52c480c901

8295865: Several issues with os::realloc

Reviewed-by: dholmes, jsjolen

! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/services/mallocTracker.hpp
+ test/hotspot/gtest/nmt/test_nmt_cornercases.cpp
! test/hotspot/gtest/testutils.hpp