[8u] RFR: 8153641: assert(thread_state == _thread_in_native) failed: Assumed thread_in_native while heap dump

Andreas Eriksson andreas.eriksson at oracle.com
Fri Apr 15 11:14:03 UTC 2016


Thanks Staffan!

- Andreas

On 2016-04-15 13:00, Staffan Larsen wrote:
> Looks good!
>
> Thanks,
> /Staffan
>
>> On 12 apr. 2016, at 18:05, Andreas Eriksson 
>> <andreas.eriksson at oracle.com <mailto:andreas.eriksson at oracle.com>> wrote:
>>
>> Hi,
>>
>> Please review this fix for 8153641: assert(thread_state == 
>> _thread_in_native) failed: Assumed thread_in_native while heap dump
>>
>> Bug: https://bugs.openjdk.java.net/browse/JDK-8153641
>> Webrev: http://cr.openjdk.java.net/~aeriksso/8153641/webrev.00/
>>
>> The crash is because changes I did in JDK-8129419 
>> <https://bugs.openjdk.java.net/browse/JDK-8129419> do not work with 
>> solaris logic used for UseVMInterruptibleIO in some cases.
>> This change reverts the changes I did to the solaris version of 
>> os::write, and changes heapDumper.cpp to use ::write and ::close 
>> directly, as it did before.
>>
>> Thanks,
>> Andreas
>

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