Commits
Dana Robinson committed f53c939bd05
[svn-r28581] Brought flock changes over from revise_chunks as well as a few
minor tweaks from H5private.h.
Tested on: 64-bit Ubuntu 15.10 (Linux 4.2.0 x86_64) gcc 5.2.1
serial only, autotools and CMake (3.3.2)