In fact, if the only reason why those Entries classes exist is because of 
VerificationProvider, can we move the content back into their Provider class as 
a public static method which is still callable by VerificationProvider?

—Max

> 在 2018年12月4日,11:43,Weijun Wang <[email protected]> 写道:
> 
> Hi Valerie
> 
> I'm looking at the put->putService changes. Before this, a single put() in 
> SunRsaSignEntries call adds a service but now you need to add() into a 
> LinkedHashSet first in SunRsaSignEntries and then putService() each back in 
> SunRsaSign.
> 
> I don't have a simple way to do this since Provider::putService is protected 
> and SunRsaSignEntries is also used in VerificationProvider, just wonder if 
> you have thought about this.
> 
> Thanks
> Max
> 
>> On Nov 22, 2018, at 2:05 AM, Valerie Peng <[email protected]> wrote:
>> 
>> Hi,
>> 
>> Can someone help reviewing this fix?
>> 
>> Besides changing the Provider class to use ConcurrentHashMap in order to 
>> reduce the lock contention on Provider.getService() calls, I also changed 
>> the security providers in java.base module to register through 
>> putService(...) calls. Performance is manually verified and mach5 run is 
>> clean.
>> 
>> Bug: https://bugs.openjdk.java.net/browse/JDK-7092821
>> Webrev: http://cr.openjdk.java.net/~valeriep/7092821/webrev.00/
>> 
>> Thanks,
>> Valerie
> 

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