[jdk17u] Integrated: 8273894: ConcurrentModificationException raised every time ReferralsCache drops referral

[Aleksey Shipilev]

On Fri, 1 Oct 2021 09:17:28 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

> Clean backport to fix the ReferralsCache bug.
> 
> Additional testing: 
>  - [x] Linux x86_64 fastdebug `jdk_security`

This pull request has now been integrated.

Changeset: 609c919f
Author:    Aleksey Shipilev <shade at openjdk.org>
URL:       https://git.openjdk.java.net/jdk17u/commit/609c919ffcdc3cb2dfb0df592979ddfd1fc099e6
Stats:     5 lines in 1 file changed: 2 ins; 0 del; 3 mod

8273894: ConcurrentModificationException raised every time ReferralsCache drops referral

Backport-of: 2166ed136917bb68f8155a25e4f4a6c5c7115566

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PR: https://git.openjdk.java.net/jdk17u/pull/128