git: openjdk/jdk: 8303705: Field sleeper.started should be volatile JdbLockTestTarg.java

[Leonid Mesnik]

Changeset: cd41c69d
Author:    Leonid Mesnik <lmesnik at openjdk.org>
Date:      2023-03-14 21:52:34 +0000
URL:       https://git.openjdk.org/jdk/commit/cd41c69d4484f900a89a71f1c9bab2bc2e383c1e

8303705: Field sleeper.started should be volatile JdbLockTestTarg.java

Reviewed-by: dholmes

! test/jdk/com/sun/jdi/JdbLockTest.java