rtnetlink: rtnl_fill_stats: avoid an unnecssary stats copy

This patch passes netlink attr data ptr directly to dev_get_stats
thus elimiating a stats copy.

Suggested-by: David Miller <davem@davemloft.net>
Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 file changed