git: openjdk/mobile: 8235355: Shenandoah: Resolve deadlock between OOM handler and nmethod lock

[duke]

Changeset: 0a375cfa
Author:    Roman Kennke <rkennke at openjdk.org>
Date:      2019-12-04 21:40:08 +0000
URL:       https://git.openjdk.java.net/mobile/commit/0a375cfa

8235355: Shenandoah: Resolve deadlock between OOM handler and nmethod lock

Reviewed-by: zgu

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