On Thu, Mar 01, 2018 at 07:29:49PM -0800, David Ahern wrote:
> __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 <dsah...@gmail.com>
Reviewed-by: Ido Schimmel <ido...@mellanox.com>
One nit below.
> ---
> include/net/flow.h | 15 ---------------
> net/core/flow_dissector.c | 16 ----------------
> 2 files changed, 31 deletions(-)
>
> diff --git a/include/net/flow.h b/include/net/flow.h
> index 64e7ee9cb980..b3982de26e81 100644
> --- a/include/net/flow.h
> +++ b/include/net/flow.h
> @@ -221,21 +221,6 @@ 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)
Need to remove the declaration from include/net/flow.h
> -{
> - 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,
> --
> 2.11.0
>
