3.16.57-rc1 review patch. If anyone has any objections, please let me know.
------------------ From: Masatake YAMATO <[email protected]> commit cb1c61680d29a054b91a23c7a504cea8a72bdcff upstream. flags local variable in __mkroute_input is not used as a variable. Signed-off-by: Masatake YAMATO <[email protected]> Signed-off-by: David S. Miller <[email protected]> Signed-off-by: Ben Hutchings <[email protected]> --- net/ipv4/route.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -1587,7 +1587,6 @@ static int __mkroute_input(struct sk_buf struct rtable *rth; int err; struct in_device *out_dev; - unsigned int flags = 0; bool do_cache; u32 itag = 0; @@ -1660,7 +1659,7 @@ rt_cache: } rth->rt_genid = rt_genid_ipv4(dev_net(rth->dst.dev)); - rth->rt_flags = flags; + rth->rt_flags = 0; rth->rt_type = res->type; rth->rt_is_input = 1; rth->rt_iif = 0;
