diff options
| author |   WANG Cong <xiyou.wangcong@gmail.com> | 2017-08-01 13:18:09 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-08-02 10:50:03 -0700 |
| commit | b2f9d432deebab5096aad5942c2f2b1ec2865f5a (patch) | |
| tree | 35808766a1d119d057903969992b3e86eed1efae /net/core | |
| parent | tcp: tcp_data_queue() cleanup (diff) | |
| download | linux-dev-b2f9d432deebab5096aad5942c2f2b1ec2865f5a.tar.xz linux-dev-b2f9d432deebab5096aad5942c2f2b1ec2865f5a.zip | |
flow_dissector: remove unused functions
They are introduced by commit f70ea018da06
("net: Add functions to get skb->hash based on flow structures")
but never gets used in tree.
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/flow_dissector.c | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/net/core/flow_dissector.c b/net/core/flow_dissector.c index fc5fc4594c90..0cc672aba1f0 100644 --- a/net/core/flow_dissector.c +++ b/net/core/flow_dissector.c @@ -998,51 +998,6 @@ __u32 skb_get_hash_perturb(const struct sk_buff *skb, u32 perturb) } EXPORT_SYMBOL(skb_get_hash_perturb); -__u32 __skb_get_hash_flowi6(struct sk_buff *skb, const struct flowi6 *fl6) -{ - struct flow_keys keys; - - memset(&keys, 0, sizeof(keys)); - - memcpy(&keys.addrs.v6addrs.src, &fl6->saddr, - sizeof(keys.addrs.v6addrs.src)); - memcpy(&keys.addrs.v6addrs.dst, &fl6->daddr, - sizeof(keys.addrs.v6addrs.dst)); - keys.control.addr_type = FLOW_DISSECTOR_KEY_IPV6_ADDRS; - keys.ports.src = fl6->fl6_sport; - keys.ports.dst = fl6->fl6_dport; - keys.keyid.keyid = fl6->fl6_gre_key; - keys.tags.flow_label = (__force u32)fl6->flowlabel; - keys.basic.ip_proto = fl6->flowi6_proto; - - __skb_set_sw_hash(skb, flow_hash_from_keys(&keys), - flow_keys_have_l4(&keys)); - - return skb->hash; -} -EXPORT_SYMBOL(__skb_get_hash_flowi6); - -__u32 __skb_get_hash_flowi4(struct sk_buff *skb, const struct flowi4 *fl4) -{ - struct flow_keys keys; - - memset(&keys, 0, sizeof(keys)); - - keys.addrs.v4addrs.src = fl4->saddr; - keys.addrs.v4addrs.dst = fl4->daddr; - keys.control.addr_type = FLOW_DISSECTOR_KEY_IPV4_ADDRS; - keys.ports.src = fl4->fl4_sport; - keys.ports.dst = fl4->fl4_dport; - keys.keyid.keyid = fl4->fl4_gre_key; - keys.basic.ip_proto = fl4->flowi4_proto; - - __skb_set_sw_hash(skb, flow_hash_from_keys(&keys), - flow_keys_have_l4(&keys)); - - return skb->hash; -} -EXPORT_SYMBOL(__skb_get_hash_flowi4); - u32 __skb_get_poff(const struct sk_buff *skb, void *data, const struct flow_keys *keys, int hlen) { |