While using pacemaker/corosync, the node numbers are generated using IP
address as opposed to serial node number generation.  This may not fit
in a 8-byte string.  Use a bigger string to print the complete node
number.
Signed-off-by: NGoldwyn Rodrigues <rgoldwyn@suse.com>
Cc: Mark Fasheh <mfasheh@suse.com>
Cc: Joel Becker <jlbec@evilplan.org>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>