hg: jdk-updates/jdk11u-dev: 2 new changesets

[martin.doerr at sap.com]

Changeset: b217f78525c4
Author:    thartmann
Date:      2019-07-31 08:05 +0200
URL:       https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/b217f78525c4

8193042: NativeLookup::lookup_critical_entry() should only load shared library once
Summary: Avoids repeated loads/unloads of the same shared library.
Reviewed-by: dholmes, dlong, thartmann
Contributed-by: Christian Hagedorn <christian.hagedorn at oracle.com>

! src/hotspot/share/prims/nativeLookup.cpp
! src/hotspot/share/prims/nativeLookup.hpp

Changeset: 93a76a7016eb
Author:    mdoerr
Date:      2019-08-12 10:02 +0200
URL:       https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/93a76a7016eb

8229236: CriticalJNINatives: dll handling should be done in native thread state
Summary: Temporarily switch thread state from _thread_in_vm to _thread_in_native to execute I/O.
Reviewed-by: dlong, dholmes

! src/hotspot/cpu/aarch64/sharedRuntime_aarch64.cpp
! src/hotspot/cpu/arm/sharedRuntime_arm.cpp
! src/hotspot/cpu/ppc/sharedRuntime_ppc.cpp
! src/hotspot/cpu/s390/sharedRuntime_s390.cpp
! src/hotspot/cpu/sparc/sharedRuntime_sparc.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_32.cpp
! src/hotspot/cpu/x86/sharedRuntime_x86_64.cpp
! src/hotspot/cpu/zero/sharedRuntime_zero.cpp
! src/hotspot/share/oops/method.cpp
! src/hotspot/share/oops/method.hpp
! src/hotspot/share/prims/nativeLookup.cpp
! src/hotspot/share/runtime/sharedRuntime.cpp
! src/hotspot/share/runtime/sharedRuntime.hpp