hg: jdk9/hs-rt/hotspot: 8144702: Using tid decorator in Unified Logging may crash VM

[thomas.stuefe at gmail.com]

Changeset: 0a209712389c
Author:    stuefe
Date:      2015-12-05 07:16 +0100
URL:       http://hg.openjdk.java.net/jdk9/hs-rt/hotspot/rev/0a209712389c

8144702: Using tid decorator in Unified Logging may crash VM
Summary: LogDecorations::create_tid_decoration should avoid Thread::current() if possible.
Reviewed-by: mlarsson, coleenp

! src/share/vm/logging/logDecorations.cpp