RFR(S): 8150823: UL disables log outputs incorrectly

[Robbin Ehn]

Looks good, thanks!

/Robbin

On 08/25/2016 10:50 AM, Marcus Larsson wrote:
> Hi,
>
> Please review the following patch to fix a bug in UL where -Xlog:disable
> would not disable all logging if there are multiple LogFileOutputs
> configured. The problem is that disable_logging() iterates the list of
> log outputs from start to end, removing outputs as it goes and thus
> modifying the list it iterates over. The fix is to let it pop outputs
> off the end of the list instead.
>
> Webrev:
> http://cr.openjdk.java.net/~mlarsson/8150823/webrev.00/
>
> Issue:
> https://bugs.openjdk.java.net/browse/JDK-8150823
>
> Testing:
> Modifed test through JPRT
>
> Thanks,
> Marcus