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authorJoe Stringer <joe@wand.net.nz>2018-10-15 10:27:45 -0700
committerAlexei Starovoitov <ast@kernel.org>2018-10-15 16:08:39 -0700
commit8a615c6b0352a9ec56151b6c95d68e0a2eef5cf0 (patch)
tree5e4183735b9873f4f54c5556bf748d9775bd6d01 /include/net/addrconf.h
parentd04fb13c9fcdad850c0fcaeb155863de3d8169a0 (diff)
bpf: Allow sk_lookup with IPv6 module
This is a more complete fix than d71019b54bff ("net: core: Fix build with CONFIG_IPV6=m"), so that IPv6 sockets may be looked up if the IPv6 module is loaded (not just if it's compiled in). Signed-off-by: Joe Stringer <joe@wand.net.nz> Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'include/net/addrconf.h')
-rw-r--r--include/net/addrconf.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/net/addrconf.h b/include/net/addrconf.h
index 6def0351bcc3..14b789a123e7 100644
--- a/include/net/addrconf.h
+++ b/include/net/addrconf.h
@@ -265,6 +265,11 @@ extern const struct ipv6_stub *ipv6_stub __read_mostly;
struct ipv6_bpf_stub {
int (*inet6_bind)(struct sock *sk, struct sockaddr *uaddr, int addr_len,
bool force_bind_address_no_port, bool with_lock);
+ struct sock *(*udp6_lib_lookup)(struct net *net,
+ const struct in6_addr *saddr, __be16 sport,
+ const struct in6_addr *daddr, __be16 dport,
+ int dif, int sdif, struct udp_table *tbl,
+ struct sk_buff *skb);
};
extern const struct ipv6_bpf_stub *ipv6_bpf_stub __read_mostly;