hg: jdk9/dev/jdk: 8150337: sun/misc/SunMiscSignalTest.java failed intermittently

[roger.riggs at oracle.com]

Changeset: 78f9275a6493
Author:    rriggs
Date:      2016-02-23 17:19 -0500
URL:       http://hg.openjdk.java.net/jdk9/dev/jdk/rev/78f9275a6493

8150337: sun/misc/SunMiscSignalTest.java failed intermittently
Summary: Correct test to allow for signals to be ignored
Reviewed-by: bpb

! src/java.base/share/classes/jdk/internal/misc/Signal.java
! test/sun/misc/SunMiscSignalTest.java