Left off some changes from Rasmus Villemoes where he changed snprintf to
scnprintf.
Suggested-by: NRasmus Villemoes <linux@rasmusvillemoes.dk>
Reviewed-by: NJustin Lindley <justin.lindley@pmcs.com>
Reviewed-by: NKevin Barnett <kevin.barnett@pmcs.com>
Reviewed-by: NScott Teel <scott.teel@pmcs.com>
Reviewed-by: NRasmus Villemoes <linux@rasmusvillemoes.dk>
Reviewed-by: NHannes Reinecke <hare@suse.com>
Signed-off-by: NDon Brace <don.brace@pmcs.com>
Signed-off-by: NMartin K. Petersen <martin.petersen@oracle.com>