tree 3446d93477df0997410dc770a2a7f08e233025c2
parent 10949550bd1e50cc91c0f5085f7080a44b0871fe
author David S. Miller <davem@davemloft.net> 1305243058 -0400
committer David S. Miller <davem@davemloft.net> 1305243058 -0400

ipv4: Simplify iph->daddr overwrite in ip_options_rcv_srr().

We already copy the 4-byte nexthop from the options block into
local variable "nexthop" for the route lookup.

Re-use that variable instead of memcpy()'ing again when assigning
to iph->daddr after the route lookup succeeds.

Signed-off-by: David S. Miller <davem@davemloft.net>