diff options
Diffstat (limited to '')
| -rw-r--r-- | include/linux/skbuff.h | 16 | ||||
| -rw-r--r-- | net/core/flow_dissector.c | 45 |
2 files changed, 0 insertions, 61 deletions
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 6f9f1b2715ec..be76082f48aa 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -1158,8 +1158,6 @@ static inline __u32 skb_get_hash(struct sk_buff *skb) return skb->hash; } -__u32 __skb_get_hash_flowi6(struct sk_buff *skb, const struct flowi6 *fl6); - static inline __u32 skb_get_hash_flowi6(struct sk_buff *skb, const struct flowi6 *fl6) { if (!skb->l4_hash && !skb->sw_hash) { @@ -1172,20 +1170,6 @@ static inline __u32 skb_get_hash_flowi6(struct sk_buff *skb, const struct flowi6 return skb->hash; } -__u32 __skb_get_hash_flowi4(struct sk_buff *skb, const struct flowi4 *fl); - -static inline __u32 skb_get_hash_flowi4(struct sk_buff *skb, const struct flowi4 *fl4) -{ - if (!skb->l4_hash && !skb->sw_hash) { - struct flow_keys keys; - __u32 hash = __get_hash_from_flowi4(fl4, &keys); - - __skb_set_sw_hash(skb, hash, flow_keys_have_l4(&keys)); - } - - return skb->hash; -} - __u32 skb_get_hash_perturb(const struct sk_buff *skb, u32 perturb); static inline __u32 skb_get_hash_raw(const struct sk_buff *skb) 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) { |