git: openjdk/jdk: master: 8334489: Add function os::used_memory

[Johan Sjölen]

Changeset: 05a63d80
Author:    Johan Sjölen <jsjolen at openjdk.org>
Date:      2024-06-24 07:51:01 +0000
URL:       https://git.openjdk.org/jdk/commit/05a63d80b9c1e312512c707ccf6b255c16a9edf5

8334489: Add function os::used_memory

Reviewed-by: eosterlund, dholmes, stuefe

! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/os.hpp