Ratelimited printk will be useful in printing xfs messages which are otherwise
not required to be printed always due to their high rate (to prevent kernel ring
buffer from overflowing), while at the same time required to be printed.
Signed-off-by: NRaghavendra D Prabhu <rprabhu@wnohang.net>
Reviewed-by: NRich Johnston <rjohnston@sgi.com>
Reviewed-by: NDave Chinner <dchinner@redhat.com>
Signed-off-by: NBen Myers <bpm@sgi.com>