git: openjdk/loom: fibers: 3 new changesets

[duke]

Changeset: a6558fa5
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2020-09-14 11:28:33 +0000
URL:       https://git.openjdk.java.net/loom/commit/a6558fa5

Fix javadoc

! src/java.base/share/classes/java/lang/Thread.java

Changeset: 323eaac7
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2020-09-14 17:47:46 +0000
URL:       https://git.openjdk.java.net/loom/commit/323eaac7

NPE in printStackTrace when fillInStackTrace overridden

! src/java.base/share/classes/java/lang/StackTraceElement.java
! src/java.base/share/classes/java/lang/Thread.java
! src/java.base/share/classes/java/lang/Throwable.java
+ test/jdk/java/lang/Throwable/OverrideFillInStackTrace.java

Changeset: c63b8e88
Author:    Alan Bateman <alan.bateman at oracle.com>
Date:      2020-09-14 17:48:06 +0000
URL:       https://git.openjdk.java.net/loom/commit/c63b8e88

Add test for urgent data

! test/jdk/java/lang/Thread/virtual/NetSockets.java
! test/jdk/java/lang/Thread/virtual/NioChannels.java