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| author | David Ahern <dsahern@gmail.com> | 2018-03-02 08:32:20 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-03-04 13:04:23 -0500 |
| commit | de7a0f871fabe74fff7481caf7d3efe03b58fe58 (patch) | |
| tree | bc691a1977c9c994ddd9266d84630efffd990062 | |
| parent | 5e18b9c550397e4796bdca0f4cb8880fcc127dfe (diff) | |
| download | linux-de7a0f871fabe74fff7481caf7d3efe03b58fe58.tar.bz2 | |
net: Remove unused get_hash_from_flow functions
__get_hash_from_flowi6 is still used for flowlabels, but the IPv4
variant and the wrappers to both are not used. Remove them.
Signed-off-by: David Ahern <dsahern@gmail.com>
Reviewed-by: Ido Schimmel <idosch@mellanox.com>
Reviewed-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | include/net/flow.h | 16 | ||||
| -rw-r--r-- | net/core/flow_dissector.c | 16 |
2 files changed, 0 insertions, 32 deletions
diff --git a/include/net/flow.h b/include/net/flow.h index 64e7ee9cb980..8ce21793094e 100644 --- a/include/net/flow.h +++ b/include/net/flow.h @@ -222,20 +222,4 @@ static inline unsigned int flow_key_size(u16 family) __u32 __get_hash_from_flowi6(const struct flowi6 *fl6, struct flow_keys *keys); -static inline __u32 get_hash_from_flowi6(const struct flowi6 *fl6) -{ - struct flow_keys keys; - - return __get_hash_from_flowi6(fl6, &keys); -} - -__u32 __get_hash_from_flowi4(const struct flowi4 *fl4, struct flow_keys *keys); - -static inline __u32 get_hash_from_flowi4(const struct flowi4 *fl4) -{ - struct flow_keys keys; - - return __get_hash_from_flowi4(fl4, &keys); -} - #endif diff --git a/net/core/flow_dissector.c b/net/core/flow_dissector.c index 559db9ea8d86..d29f09bc5ff9 100644 --- a/net/core/flow_dissector.c +++ b/net/core/flow_dissector.c @@ -1341,22 +1341,6 @@ __u32 __get_hash_from_flowi6(const struct flowi6 *fl6, struct flow_keys *keys) } EXPORT_SYMBOL(__get_hash_from_flowi6); -__u32 __get_hash_from_flowi4(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; - - return flow_hash_from_keys(keys); -} -EXPORT_SYMBOL(__get_hash_from_flowi4); - static const struct flow_dissector_key flow_keys_dissector_keys[] = { { .key_id = FLOW_DISSECTOR_KEY_CONTROL, |