hg: jdk/hs: 8044122: MBean access to the PID

[rahul.v.raghavan at oracle.com]

Changeset: fa213afbaadb
Author:    uvangapally
Date:      2017-11-07 22:05 -0800
URL:       http://hg.openjdk.java.net/jdk/hs/rev/fa213afbaadb

8044122: MBean access to the PID
Summary: Added new API getPid for getting process ID
Reviewed-by: mchung, rriggs
Contributed-by: ujwal.vangapally at oracle.com

! src/java.management/share/classes/java/lang/management/RuntimeMXBean.java
+ test/jdk/java/lang/management/RuntimeMXBean/ProcessIdTest.java