diff options
| -rw-r--r-- | include/net/ip_fib.h | 7 | ||||
| -rw-r--r-- | net/ipv4/route.c | 12 | ||||
| -rw-r--r-- | net/ipv6/route.c | 12 |
3 files changed, 19 insertions, 12 deletions
diff --git a/include/net/ip_fib.h b/include/net/ip_fib.h index 9b2f69ba5e49..b8b3c07e8f7b 100644 --- a/include/net/ip_fib.h +++ b/include/net/ip_fib.h @@ -521,6 +521,13 @@ void fib_nhc_update_mtu(struct fib_nh_common *nhc, u32 new, u32 orig); int fib_multipath_hash(const struct net *net, const struct flowi4 *fl4, const struct sk_buff *skb, struct flow_keys *flkeys); #endif + +static inline u32 fib_multipath_hash_from_keys(const struct net *net, + struct flow_keys *keys) +{ + return flow_hash_from_keys(keys); +} + int fib_check_nh(struct net *net, struct fib_nh *nh, u32 table, u8 scope, struct netlink_ext_ack *extack); void fib_select_multipath(struct fib_result *res, int hash); diff --git a/net/ipv4/route.c b/net/ipv4/route.c index cb0bdf34ed50..54512acbead7 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -1923,7 +1923,7 @@ static u32 fib_multipath_custom_hash_outer(const struct net *net, hash_keys.ports.dst = keys.ports.dst; *p_has_inner = !!(keys.control.flags & FLOW_DIS_ENCAPSULATION); - return flow_hash_from_keys(&hash_keys); + return fib_multipath_hash_from_keys(net, &hash_keys); } static u32 fib_multipath_custom_hash_inner(const struct net *net, @@ -1972,7 +1972,7 @@ static u32 fib_multipath_custom_hash_inner(const struct net *net, if (hash_fields & FIB_MULTIPATH_HASH_FIELD_INNER_DST_PORT) hash_keys.ports.dst = keys.ports.dst; - return flow_hash_from_keys(&hash_keys); + return fib_multipath_hash_from_keys(net, &hash_keys); } static u32 fib_multipath_custom_hash_skb(const struct net *net, @@ -2009,7 +2009,7 @@ static u32 fib_multipath_custom_hash_fl4(const struct net *net, if (hash_fields & FIB_MULTIPATH_HASH_FIELD_DST_PORT) hash_keys.ports.dst = fl4->fl4_dport; - return flow_hash_from_keys(&hash_keys); + return fib_multipath_hash_from_keys(net, &hash_keys); } /* if skb is set it will be used and fl4 can be NULL */ @@ -2030,7 +2030,7 @@ int fib_multipath_hash(const struct net *net, const struct flowi4 *fl4, hash_keys.addrs.v4addrs.src = fl4->saddr; hash_keys.addrs.v4addrs.dst = fl4->daddr; } - mhash = flow_hash_from_keys(&hash_keys); + mhash = fib_multipath_hash_from_keys(net, &hash_keys); break; case 1: /* skb is currently provided only when forwarding */ @@ -2064,7 +2064,7 @@ int fib_multipath_hash(const struct net *net, const struct flowi4 *fl4, hash_keys.ports.dst = fl4->fl4_dport; hash_keys.basic.ip_proto = fl4->flowi4_proto; } - mhash = flow_hash_from_keys(&hash_keys); + mhash = fib_multipath_hash_from_keys(net, &hash_keys); break; case 2: memset(&hash_keys, 0, sizeof(hash_keys)); @@ -2095,7 +2095,7 @@ int fib_multipath_hash(const struct net *net, const struct flowi4 *fl4, hash_keys.addrs.v4addrs.src = fl4->saddr; hash_keys.addrs.v4addrs.dst = fl4->daddr; } - mhash = flow_hash_from_keys(&hash_keys); + mhash = fib_multipath_hash_from_keys(net, &hash_keys); break; case 3: if (skb) diff --git a/net/ipv6/route.c b/net/ipv6/route.c index ad5fff5a210c..1916de615398 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -2372,7 +2372,7 @@ static u32 rt6_multipath_custom_hash_outer(const struct net *net, hash_keys.ports.dst = keys.ports.dst; *p_has_inner = !!(keys.control.flags & FLOW_DIS_ENCAPSULATION); - return flow_hash_from_keys(&hash_keys); + return fib_multipath_hash_from_keys(net, &hash_keys); } static u32 rt6_multipath_custom_hash_inner(const struct net *net, @@ -2421,7 +2421,7 @@ static u32 rt6_multipath_custom_hash_inner(const struct net *net, if (hash_fields & FIB_MULTIPATH_HASH_FIELD_INNER_DST_PORT) hash_keys.ports.dst = keys.ports.dst; - return flow_hash_from_keys(&hash_keys); + return fib_multipath_hash_from_keys(net, &hash_keys); } static u32 rt6_multipath_custom_hash_skb(const struct net *net, @@ -2460,7 +2460,7 @@ static u32 rt6_multipath_custom_hash_fl6(const struct net *net, if (hash_fields & FIB_MULTIPATH_HASH_FIELD_DST_PORT) hash_keys.ports.dst = fl6->fl6_dport; - return flow_hash_from_keys(&hash_keys); + return fib_multipath_hash_from_keys(net, &hash_keys); } /* if skb is set it will be used and fl6 can be NULL */ @@ -2482,7 +2482,7 @@ u32 rt6_multipath_hash(const struct net *net, const struct flowi6 *fl6, hash_keys.tags.flow_label = (__force u32)flowi6_get_flowlabel(fl6); hash_keys.basic.ip_proto = fl6->flowi6_proto; } - mhash = flow_hash_from_keys(&hash_keys); + mhash = fib_multipath_hash_from_keys(net, &hash_keys); break; case 1: if (skb) { @@ -2514,7 +2514,7 @@ u32 rt6_multipath_hash(const struct net *net, const struct flowi6 *fl6, hash_keys.ports.dst = fl6->fl6_dport; hash_keys.basic.ip_proto = fl6->flowi6_proto; } - mhash = flow_hash_from_keys(&hash_keys); + mhash = fib_multipath_hash_from_keys(net, &hash_keys); break; case 2: memset(&hash_keys, 0, sizeof(hash_keys)); @@ -2551,7 +2551,7 @@ u32 rt6_multipath_hash(const struct net *net, const struct flowi6 *fl6, hash_keys.tags.flow_label = (__force u32)flowi6_get_flowlabel(fl6); hash_keys.basic.ip_proto = fl6->flowi6_proto; } - mhash = flow_hash_from_keys(&hash_keys); + mhash = fib_multipath_hash_from_keys(net, &hash_keys); break; case 3: if (skb) |