Request for review (s) - 7195789

Jon Masamitsu jon.masamitsu at oracle.com
Thu Sep 6 03:54:46 UTC 2012


New version that just deletes the consistency checking.

http://cr.openjdk.java.net/~jmasa/7196298/webrev.01/

Thanks.

Jon

On 9/5/2012 8:46 AM, Jon Masamitsu wrote:
> Based on review comments, this is a better fix for 7195789.
>
> 7196298: Better fix for 7195789
>
> http://cr.openjdk.java.net/~jmasa/7196298/webrev.00/
>
>
> On 9/4/2012 4:16 PM, Jon Masamitsu wrote:
>>
>> 7195789: NPG: assert(used + free == capacity) failed: Accounting is 
>> wrong
>>
>> The assertion failure was occurring at a point where an allocation by 
>> another thread could invalidate
>> the expected consistency. Created an unsafe version of 
>> used_in_bytes() for use in those cases.
>>
>> http://cr.openjdk.java.net/~jmasa/7195789/webrev.00/
>>
>>



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