ocfs2-give-an-obvious-tip-for-dismatch-cluster-names-v2

Compare with initial version, we only print this error tip when the user
uses pcmk stack.  since in o2cb stack, the user will not meet this error.

Link: http://lkml.kernel.org/r/1495419305-3780-1-git-send-email-ghe@suse.com


Signed-off-by: Gang He <ghe@suse.com>
Cc: Mark Fasheh <mfasheh@versity.com>
Cc: Joel Becker <jlbec@evilplan.org>
Cc: Junxiao Bi <junxiao.bi@oracle.com>
Cc: Joseph Qi <jiangqi903@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>