From afb460fe0ef0af6d98ed51006153acb01278df2d Mon Sep 17 00:00:00 2001 From: David Ahern Date: Sat, 10 Sep 2016 12:10:01 -0700 Subject: [PATCH] net: l3mdev: remove get_rtable method No longer used Signed-off-by: David Ahern Signed-off-by: David S. Miller --- drivers/net/vrf.c | 21 --------------------- include/net/l3mdev.h | 21 --------------------- 2 files changed, 42 deletions(-) diff --git a/drivers/net/vrf.c b/drivers/net/vrf.c index 3a34f547c578..ccce59fbb2b3 100644 --- a/drivers/net/vrf.c +++ b/drivers/net/vrf.c @@ -843,26 +843,6 @@ static u32 vrf_fib_table(const struct net_device *dev) return vrf->tb_id; } -static struct rtable *vrf_get_rtable(const struct net_device *dev, - const struct flowi4 *fl4) -{ - struct rtable *rth = NULL; - - if (!(fl4->flowi4_flags & FLOWI_FLAG_L3MDEV_SRC)) { - struct net_vrf *vrf = netdev_priv(dev); - - rcu_read_lock(); - - rth = rcu_dereference(vrf->rth); - if (likely(rth)) - dst_hold(&rth->dst); - - rcu_read_unlock(); - } - - return rth; -} - static int vrf_rcv_finish(struct net *net, struct sock *sk, struct sk_buff *skb) { return 0; @@ -1088,7 +1068,6 @@ static struct dst_entry *vrf_link_scope_lookup(const struct net_device *dev, static const struct l3mdev_ops vrf_l3mdev_ops = { .l3mdev_fib_table = vrf_fib_table, - .l3mdev_get_rtable = vrf_get_rtable, .l3mdev_l3_rcv = vrf_l3_rcv, .l3mdev_l3_out = vrf_l3_out, #if IS_ENABLED(CONFIG_IPV6) diff --git a/include/net/l3mdev.h b/include/net/l3mdev.h index a586035c97cb..3832099289c5 100644 --- a/include/net/l3mdev.h +++ b/include/net/l3mdev.h @@ -23,8 +23,6 @@ * * @l3mdev_l3_out: Hook in L3 output path * - * @l3mdev_get_rtable: Get cached IPv4 rtable (dst_entry) for device - * * @l3mdev_link_scope_lookup: IPv6 lookup for linklocal and mcast destinations */ @@ -36,10 +34,6 @@ struct l3mdev_ops { struct sock *sk, struct sk_buff *skb, u16 proto); - /* IPv4 ops */ - struct rtable * (*l3mdev_get_rtable)(const struct net_device *dev, - const struct flowi4 *fl4); - /* IPv6 ops */ struct dst_entry * (*l3mdev_link_scope_lookup)(const struct net_device *dev, struct flowi6 *fl6); @@ -120,15 +114,6 @@ static inline u32 l3mdev_fib_table(const struct net_device *dev) return tb_id; } -static inline struct rtable *l3mdev_get_rtable(const struct net_device *dev, - const struct flowi4 *fl4) -{ - if (netif_is_l3_master(dev) && dev->l3mdev_ops->l3mdev_get_rtable) - return dev->l3mdev_ops->l3mdev_get_rtable(dev, fl4); - - return NULL; -} - static inline bool netif_index_is_l3_master(struct net *net, int ifindex) { struct net_device *dev; @@ -241,12 +226,6 @@ static inline u32 l3mdev_fib_table_by_index(struct net *net, int ifindex) return 0; } -static inline struct rtable *l3mdev_get_rtable(const struct net_device *dev, - const struct flowi4 *fl4) -{ - return NULL; -} - static inline bool netif_index_is_l3_master(struct net *net, int ifindex) { return false; -- 2.20.1