hg: jdk/sandbox: 2 new changesets

[chris.hegarty at oracle.com]

Changeset: a42cdcd11ca4
Author:    roland
Date:      2020-01-28 11:28 +0100
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/a42cdcd11ca4

8237837: Shenandoah: assert(mem == __null) failed: only one safepoint
Reviewed-by: rkennke

! src/hotspot/share/gc/shenandoah/c2/shenandoahSupport.cpp
+ test/hotspot/jtreg/gc/shenandoah/compiler/BarrierInInfiniteLoop.java

Changeset: 6a82085fc61d
Author:    alanb
Date:      2020-02-10 12:57 +0000
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/6a82085fc61d

8238376: test/jdk/java/nio/channels/DatagramChannel/Loopback.java failing on multi-homed systems
Reviewed-by: dfuchs

! test/jdk/java/nio/channels/DatagramChannel/Loopback.java