git: openjdk/jdk19: 8287809: Revisit implementation of memory session

[Maurizio Cimadamore]

Changeset: fed3af8a
Author:    Maurizio Cimadamore <mcimadamore at openjdk.org>
Date:      2022-07-11 14:30:19 +0000
URL:       https://git.openjdk.org/jdk19/commit/fed3af8ae069fc760a24e750292acbb468b14ce5

8287809: Revisit implementation of memory session

Reviewed-by: jvernee

! src/java.base/share/classes/java/nio/Buffer.java
! src/java.base/share/classes/java/nio/Direct-X-Buffer.java.template
! src/java.base/share/classes/jdk/internal/foreign/AbstractMemorySegmentImpl.java
! src/java.base/share/classes/jdk/internal/foreign/ConfinedSession.java
! src/java.base/share/classes/jdk/internal/foreign/HeapMemorySegmentImpl.java
! src/java.base/share/classes/jdk/internal/foreign/MappedMemorySegmentImpl.java
! src/java.base/share/classes/jdk/internal/foreign/MemoryAddressImpl.java
! src/java.base/share/classes/jdk/internal/foreign/MemorySessionImpl.java
! src/java.base/share/classes/jdk/internal/foreign/NativeMemorySegmentImpl.java
! src/java.base/share/classes/jdk/internal/foreign/Scoped.java
! src/java.base/share/classes/jdk/internal/foreign/SharedSession.java
! src/java.base/share/classes/jdk/internal/foreign/abi/SharedUtils.java
! src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/linux/LinuxAArch64VaList.java
! src/java.base/share/classes/jdk/internal/foreign/abi/aarch64/macos/MacOsAArch64VaList.java
! src/java.base/share/classes/jdk/internal/foreign/abi/x64/sysv/SysVVaList.java
! src/java.base/share/classes/jdk/internal/foreign/abi/x64/windows/WinVaList.java
! src/java.base/share/classes/jdk/internal/misc/X-ScopedMemoryAccess-bin.java.template
! src/java.base/share/classes/jdk/internal/misc/X-ScopedMemoryAccess.java.template
! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! test/jdk/java/foreign/TestByteBuffer.java
! test/jdk/java/foreign/TestMemorySession.java