hg: jdk/submit: 8230350: Shenandoah: Assertion failed when GC is cancelled by a worker thread

[zgu at redhat.com]

Changeset: 9adf95692a3d
Author:    zgu
Date:      2019-09-17 08:22 -0400
URL:       https://hg.openjdk.java.net/jdk/submit/rev/9adf95692a3d

8230350: Shenandoah: Assertion failed when GC is cancelled by a worker thread
Reviewed-by: rkennke

! src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp