hg: jdk8u/jdk8u-dev/hotspot: 8162419: closed/com/oracle/jfr/runtime/TestVMInfoEvent.sh failing after JDK-8155968

[david.buck at oracle.com]

Changeset: db2cffccdb85
Author:    shshahma
Date:      2016-08-16 08:59 +0000
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u-dev/hotspot/rev/db2cffccdb85

8162419: closed/com/oracle/jfr/runtime/TestVMInfoEvent.sh failing after JDK-8155968
Summary: Under error conditions, always return -1 and perform null termination regardless of the behavior of underlying vsnprintf() implementation.
Reviewed-by: dholmes, cjplummer

! src/share/vm/prims/jvm.cpp
! src/share/vm/runtime/deoptimization.cpp
! src/share/vm/runtime/java.cpp