hg: jdk/sandbox: 8213202: Possible race condition in TLS 1.3 session resumption

[chris.hegarty at oracle.com]

Changeset: f8fb0c86f2b3
Author:    apetcher
Date:      2018-11-21 15:06 -0500
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/f8fb0c86f2b3

8213202: Possible race condition in TLS 1.3 session resumption
Reviewed-by: jnimeh

! src/java.base/share/classes/sun/security/ssl/PreSharedKeyExtension.java
! src/java.base/share/classes/sun/security/ssl/SSLSessionImpl.java