git: openjdk/jdk: 8329593: Drop adjustments to target parallelism when virtual threads do I/O on files opened for buffered I/O

[Alan Bateman]

Changeset: 412e306d
Author:    Alan Bateman <alanb at openjdk.org>
Date:      2024-04-23 16:10:13 +0000
URL:       https://git.openjdk.org/jdk/commit/412e306d81209c05f55aee7663f7abb80286e361

8329593: Drop adjustments to target parallelism when virtual threads do I/O on files opened for buffered I/O

Reviewed-by: bpb, jpai

! src/java.base/linux/classes/sun/nio/ch/EPollSelectorImpl.java
! src/java.base/macosx/classes/sun/nio/ch/KQueueSelectorImpl.java
! src/java.base/macosx/classes/sun/nio/fs/BsdNativeDispatcher.java
! src/java.base/share/classes/java/io/FileDescriptor.java
! src/java.base/share/classes/java/io/FileInputStream.java
! src/java.base/share/classes/java/io/FileOutputStream.java
! src/java.base/share/classes/java/io/RandomAccessFile.java
! src/java.base/share/classes/java/lang/Object.java
! src/java.base/share/classes/java/lang/Process.java
! src/java.base/share/classes/java/lang/System.java
! src/java.base/share/classes/java/lang/VirtualThread.java
! src/java.base/share/classes/java/net/InetAddress.java
! src/java.base/share/classes/java/nio/MappedMemoryUtils.java
! src/java.base/share/classes/jdk/internal/misc/Blocker.java
! src/java.base/share/classes/jdk/internal/misc/CarrierThread.java
! src/java.base/share/classes/sun/nio/ch/FileChannelImpl.java
! src/java.base/unix/classes/java/io/UnixFileSystem.java
! src/java.base/unix/classes/java/lang/ProcessImpl.java
! src/java.base/unix/classes/sun/nio/ch/PollSelectorImpl.java
! src/java.base/unix/classes/sun/nio/fs/UnixChannelFactory.java
! src/java.base/unix/classes/sun/nio/fs/UnixFileSystem.java
! src/java.base/unix/classes/sun/nio/fs/UnixNativeDispatcher.java
! src/java.base/windows/classes/java/io/WinNTFileSystem.java
! src/java.base/windows/classes/java/lang/ProcessImpl.java
! src/java.base/windows/classes/sun/nio/ch/WEPollSelectorImpl.java
! src/java.base/windows/classes/sun/nio/fs/WindowsChannelFactory.java
! src/java.base/windows/classes/sun/nio/fs/WindowsNativeDispatcher.java
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/bcinstr/BI04/bi04t002/newclass02/java.base/java/lang/Object.java