[11u] RFR 8255269: Unsigned overflow in g1Policy.cpp

[Hohensee, Paul]

Hi, William.

The patch should be based on the original 13u one, which you can get using one of the Skara CLI tools, “git hg-export <commit-id>”. That patch comes with a copyright year change that’s missing from your webrev. Please also describe what tests you’ve run. These could be the hotspot gc tests (test/hotspot/jtreg/gc) and a more general one such as tier1. You can run these using, e.g.,

     make run-test TEST=”test/hotspot/jtreg/gc”
     make run-test TEST=tier1

Thanks,
Paul

From: "Kemper, William" <kemperw at amazon.com>
Date: Monday, November 2, 2020 at 9:54 AM
To: "jdk-updates-dev at openjdk.java.net" <jdk-updates-dev at openjdk.java.net>
Subject: [11u] RFR 8255269: Unsigned overflow in g1Policy.cpp


Hello. I'd like to request a review to backport this simple fix to jdk11u.



Original issue: https://bugs.openjdk.java.net/browse/JDK-8255269

Webrev: http://cr.openjdk.java.net/~phh/8255269/webrev.11u.02/​



Thank you,

William