hg: jdk8u/jdk8u-dev/jdk: 8178403: DirectAudio in JavaSound may hang and leak

[zgu at redhat.com]

Changeset: 627f9ae06250
Author:    serb
Date:      2017-07-06 15:54 -0700
URL:       https://hg.openjdk.java.net/jdk8u/jdk8u-dev/jdk/rev/627f9ae06250

8178403: DirectAudio in JavaSound may hang and leak
Reviewed-by: prr, alitvinov

! src/share/classes/com/sun/media/sound/DirectAudioDevice.java
! test/javax/sound/sampled/Clip/ClipCloseLoss.java