Lines Matching refs:keys
1767 static inline void __flow_hash_consistentify(struct flow_keys *keys) in __flow_hash_consistentify() argument
1771 switch (keys->control.addr_type) { in __flow_hash_consistentify()
1773 if ((__force u32)keys->addrs.v4addrs.dst < in __flow_hash_consistentify()
1774 (__force u32)keys->addrs.v4addrs.src) in __flow_hash_consistentify()
1775 swap(keys->addrs.v4addrs.src, keys->addrs.v4addrs.dst); in __flow_hash_consistentify()
1777 if ((__force u16)keys->ports.dst < in __flow_hash_consistentify()
1778 (__force u16)keys->ports.src) { in __flow_hash_consistentify()
1779 swap(keys->ports.src, keys->ports.dst); in __flow_hash_consistentify()
1783 addr_diff = memcmp(&keys->addrs.v6addrs.dst, in __flow_hash_consistentify()
1784 &keys->addrs.v6addrs.src, in __flow_hash_consistentify()
1785 sizeof(keys->addrs.v6addrs.dst)); in __flow_hash_consistentify()
1788 swap(keys->addrs.v6addrs.src.s6_addr32[i], in __flow_hash_consistentify()
1789 keys->addrs.v6addrs.dst.s6_addr32[i]); in __flow_hash_consistentify()
1791 if ((__force u16)keys->ports.dst < in __flow_hash_consistentify()
1792 (__force u16)keys->ports.src) { in __flow_hash_consistentify()
1793 swap(keys->ports.src, keys->ports.dst); in __flow_hash_consistentify()
1799 static inline u32 __flow_hash_from_keys(struct flow_keys *keys, in __flow_hash_from_keys() argument
1804 __flow_hash_consistentify(keys); in __flow_hash_from_keys()
1806 hash = siphash(flow_keys_hash_start(keys), in __flow_hash_from_keys()
1807 flow_keys_hash_length(keys), keyval); in __flow_hash_from_keys()
1814 u32 flow_hash_from_keys(struct flow_keys *keys) in flow_hash_from_keys() argument
1817 return __flow_hash_from_keys(keys, &hashrnd); in flow_hash_from_keys()
1821 u32 flow_hash_from_keys_seed(struct flow_keys *keys, in flow_hash_from_keys_seed() argument
1824 return __flow_hash_from_keys(keys, keyval); in flow_hash_from_keys_seed()
1829 struct flow_keys *keys, in ___skb_get_hash() argument
1832 skb_flow_dissect_flow_keys(skb, keys, in ___skb_get_hash()
1835 return __flow_hash_from_keys(keys, keyval); in ___skb_get_hash()
1869 struct flow_keys keys; in __skb_get_hash_symmetric_net() local
1873 memset(&keys, 0, sizeof(keys)); in __skb_get_hash_symmetric_net()
1875 &keys, NULL, 0, 0, 0, 0); in __skb_get_hash_symmetric_net()
1877 return __flow_hash_from_keys(&keys, &hashrnd); in __skb_get_hash_symmetric_net()
1893 struct flow_keys keys; in __skb_get_hash_net() local
1896 memset(&keys, 0, sizeof(keys)); in __skb_get_hash_net()
1899 &keys, NULL, 0, 0, 0, in __skb_get_hash_net()
1904 hash = __flow_hash_from_keys(&keys, &hashrnd); in __skb_get_hash_net()
1906 __skb_set_sw_hash(skb, hash, flow_keys_have_l4(&keys)); in __skb_get_hash_net()
1913 struct flow_keys keys; in skb_get_hash_perturb() local
1915 return ___skb_get_hash(skb, &keys, perturb); in skb_get_hash_perturb()
1920 const struct flow_keys_basic *keys, int hlen) in __skb_get_poff() argument
1922 u32 poff = keys->control.thoff; in __skb_get_poff()
1925 if ((keys->control.flags & FLOW_DIS_IS_FRAGMENT) && in __skb_get_poff()
1926 !(keys->control.flags & FLOW_DIS_FIRST_FRAG)) in __skb_get_poff()
1929 switch (keys->basic.ip_proto) { in __skb_get_poff()
1981 struct flow_keys_basic keys; in skb_get_poff() local
1983 if (!skb_flow_dissect_flow_keys_basic(NULL, skb, &keys, in skb_get_poff()
1987 return __skb_get_poff(skb, skb->data, &keys, skb_headlen(skb)); in skb_get_poff()
1990 __u32 __get_hash_from_flowi6(const struct flowi6 *fl6, struct flow_keys *keys) in __get_hash_from_flowi6() argument
1992 memset(keys, 0, sizeof(*keys)); in __get_hash_from_flowi6()
1994 memcpy(&keys->addrs.v6addrs.src, &fl6->saddr, in __get_hash_from_flowi6()
1995 sizeof(keys->addrs.v6addrs.src)); in __get_hash_from_flowi6()
1996 memcpy(&keys->addrs.v6addrs.dst, &fl6->daddr, in __get_hash_from_flowi6()
1997 sizeof(keys->addrs.v6addrs.dst)); in __get_hash_from_flowi6()
1998 keys->control.addr_type = FLOW_DISSECTOR_KEY_IPV6_ADDRS; in __get_hash_from_flowi6()
1999 keys->ports.src = fl6->fl6_sport; in __get_hash_from_flowi6()
2000 keys->ports.dst = fl6->fl6_dport; in __get_hash_from_flowi6()
2001 keys->keyid.keyid = fl6->fl6_gre_key; in __get_hash_from_flowi6()
2002 keys->tags.flow_label = (__force u32)flowi6_get_flowlabel(fl6); in __get_hash_from_flowi6()
2003 keys->basic.ip_proto = fl6->flowi6_proto; in __get_hash_from_flowi6()
2005 return flow_hash_from_keys(keys); in __get_hash_from_flowi6()