git: openjdk/jdk: 8309688: Data race on java.io.ClassCache$CacheRef.strongReferent

[Man Cao]

Changeset: 5c705166
Author:    Man Cao <manc at openjdk.org>
Date:      2023-06-15 20:13:36 +0000
URL:       https://git.openjdk.org/jdk/commit/5c705166da112395dcff70685a4d19ea6e9f426b

8309688: Data race on java.io.ClassCache$CacheRef.strongReferent

Reviewed-by: rriggs, shade

! src/java.base/share/classes/java/io/ClassCache.java