hg: jdk/hs: 2 new changesets

[stefan.karlsson at oracle.com]

Changeset: 3acc342c0738
Author:    stefank
Date:      2018-02-21 12:40 +0100
URL:       http://hg.openjdk.java.net/jdk/hs/rev/3acc342c0738

8196405: [REDO] NMT: add_committed_regions doesn't merge succeeding regions
Reviewed-by: eosterlund, coleenp, zgu

! src/hotspot/share/services/memReporter.cpp
! src/hotspot/share/services/memTracker.hpp
! src/hotspot/share/services/virtualMemoryTracker.cpp
! src/hotspot/share/services/virtualMemoryTracker.hpp
+ test/hotspot/gtest/runtime/test_virtualMemoryTracker.cpp
+ test/hotspot/jtreg/runtime/NMT/VirtualAllocCommitMerge.java

Changeset: 57d0c33ad636
Author:    stefank
Date:      2018-02-21 12:40 +0100
URL:       http://hg.openjdk.java.net/jdk/hs/rev/57d0c33ad636

8198225: os::attempt_reserve_memory_at records memory as committed
Reviewed-by: shade, zgu, stuefe

! src/hotspot/share/prims/whitebox.cpp
! src/hotspot/share/runtime/os.cpp
+ test/hotspot/jtreg/runtime/NMT/VirtualAllocAttemptReserveMemoryAt.java
! test/lib/sun/hotspot/WhiteBox.java