[OpenJDK 2D-Dev] RFR (urgent) 8162097: [PIT] A series of closed tests about SunFontManager throw NPE on Windows

Sergey Bylokhov Sergey.Bylokhov at oracle.com
Thu Jul 21 21:55:31 UTC 2016


On 21.07.16 20:54, Brian Burkhalter wrote:
> This looks fine as far as I can see.
> Brian
> On Jul 21, 2016, at 9:57 AM, Phil Race <philip.race at oracle.com> wrote:
>> http://cr.openjdk.java.net/~prr/8162097/
>> I have an urgent RFR which is blocking PIT.
>> The fix  : https://bugs.openjdk.java.net/browse/JDK-8152971 to eliminate some JNI warnings.
>> is prematurely deleting a local ref which is used in a callback function.
>> As as result we get many NPEs in Java code.
>> The fix is to move the (normal case) delete to after we've done with the callback.
>> The tests which failed before this fix now pass.
>> Also the JNI check test is not seeing "new" issues .. there are already JNI warnings
>> that it finds in other code.
>> -phil.

Best regards, Sergey.

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