RFR 4947890 : Minimize JNI upcalls in system-properties initialization
Roger.Riggs at oracle.com
Wed Nov 14 21:17:19 UTC 2018
yes, the changes to the jvm.h functions should have a CSR.
I created a CSR to track the interface change.
On 11/14/2018 11:22 AM, coleen.phillimore at oracle.com wrote:
> Hi Roger, the VM changes to this look great to me.
> I think you need a CSR to remove JVM_InitProperties though.
> On 11/13/18 10:59 AM, Roger Riggs wrote:
>> Please review a re-implementation of the initialization of System
>> moving some functions from native to Java.
>> The upcalls from native to java for each property are replaced by a
>> to gather the platform, VM and command line properties and return them
>> from a single JNI call. The creation of the Properties instance and
>> command line overrides is handled in Java instead of native.
>> The JVM_initProperties interface in Hotspot is replaced by
>> Thanks, Roger
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