hg: jdk/sandbox: 8227021: VM fails if any sun.boot.library.path paths are longer than JVM_MAXPATHLEN

[chris.hegarty at oracle.com]

Changeset: 00bf1e66de11
Author:    afarley
Date:      2019-08-23 03:06 -0700
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/00bf1e66de11

8227021: VM fails if any sun.boot.library.path paths are longer than JVM_MAXPATHLEN
Summary: The size of each path in sun.boot.library.path property should not exceed JVM_MAXPATHLEN
Reviewed-by: dholmes, coleenp, sspitsyn

! src/hotspot/share/runtime/os.cpp
! src/hotspot/share/runtime/os.hpp
+ test/hotspot/jtreg/runtime/LoadLibrary/TestSunBootLibraryPath.java