hg: jdk/hs: 8195979: [Graal] crash in src/hotspot/share/runtime/mutex.cpp:1341 when Graal JIT is used

[kim.barrett at oracle.com]

Changeset: f43576cfb273
Author:    kbarrett
Date:      2018-01-24 18:00 -0500
URL:       http://hg.openjdk.java.net/jdk/hs/rev/f43576cfb273

8195979: [Graal] crash in src/hotspot/share/runtime/mutex.cpp:1341 when Graal JIT is used
Summary: Reduce JNI oopstorage lock ranks to be more special than "special".
Reviewed-by: coleenp, acorn, eosterlund

! src/hotspot/share/runtime/mutexLocker.cpp