hg: jdk/sandbox: 8201224: Make string buffer size dynamic in mlvmJvmtiUtils.c

[chris.hegarty at oracle.com]

Changeset: 29517169ad2d
Author:    jcbeyler
Date:      2018-08-22 09:33 -0700
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/29517169ad2d

8201224: Make string buffer size dynamic in mlvmJvmtiUtils.c
Summary: Calculate the string size for the buffer first
Reviewed-by: amenkov, sspitsyn, iklam

! test/hotspot/jtreg/vmTestbase/vm/mlvm/indy/func/jvmti/share/IndyRedefineClass.c
! test/hotspot/jtreg/vmTestbase/vm/mlvm/indy/func/jvmti/stepBreakPopReturn/stepBreakPopReturn.c
! test/hotspot/jtreg/vmTestbase/vm/mlvm/share/mlvmJvmtiUtils.c