diff options
| author | Craig Gallek <kraig@google.com> | 2016-02-10 17:50:38 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-02-11 09:54:14 +0100 |
| commit | a583636a83ea383fd07517e5a7a2eedbc5d90fb1 (patch) | |
| tree | 98ebf6de1532c7693c9b1026cf1a898070a9c344 /include/net/addrconf.h | |
| parent | tcp: __tcp_hdrlen() helper (diff) | |
| download | linux-a583636a83ea383fd07517e5a7a2eedbc5d90fb1.tar.xz linux-a583636a83ea383fd07517e5a7a2eedbc5d90fb1.zip | |
inet: refactor inet[6]_lookup functions to take skb
This is a preliminary step to allow fast socket lookup of SO_REUSEPORT
groups. Doing so with a BPF filter will require access to the
skb in question. This change plumbs the skb (and offset to payload
data) through the call stack to the listening socket lookup
implementations where it will be used in a following patch.
Signed-off-by: Craig Gallek <kraig@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/addrconf.h')
| -rw-r--r-- | include/net/addrconf.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/net/addrconf.h b/include/net/addrconf.h index 47f52d3cd8df..730d856683e5 100644 --- a/include/net/addrconf.h +++ b/include/net/addrconf.h @@ -87,6 +87,8 @@ int __ipv6_get_lladdr(struct inet6_dev *idev, struct in6_addr *addr, u32 banned_flags); int ipv6_get_lladdr(struct net_device *dev, struct in6_addr *addr, u32 banned_flags); +int ipv4_rcv_saddr_equal(const struct sock *sk, const struct sock *sk2, + bool match_wildcard); int ipv6_rcv_saddr_equal(const struct sock *sk, const struct sock *sk2, bool match_wildcard); void addrconf_join_solict(struct net_device *dev, const struct in6_addr *addr); |