[Ocfs2-devel] O2CB global heartbeat - hopefully final drop!

[Sunil Mushran]

All,

This is hopefully the final drop of the patches for adding global heartbeat
to the o2cb stack.

The diff from the previous set is here:
http://oss.oracle.com/~smushran/global-hb-diff-2010-10-07

Implemented most of the suggestions provided by Joel and Wengang.
The most important one was to activate the feature only at the end,

Also, got mostly a clean run with checkpatch.pl.

Sunil