net: ipv4: remove unnecessary check on orig_oif
authorDavid Ahern <dsahern@gmail.com>
Sat, 12 Aug 2017 00:02:02 +0000 (17:02 -0700)
committerDavid S. Miller <davem@davemloft.net>
Mon, 14 Aug 2017 03:03:03 +0000 (20:03 -0700)
commit9438c871b2c12f5f829156149502ce3e2d0ece76
tree11e20d8437ad10104c32b94f43989711df80e0ba
parent653ef6a3e4af21fda8e73061d4f1b069a9982301
net: ipv4: remove unnecessary check on orig_oif

rt_iif is going to be set to either 0 or orig_oif. If orig_oif
is 0 it amounts to the same end result so remove the check.

Signed-off-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/route.c