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| author |   Alexey Kodanev <alexey.kodanev@oracle.com> | 2019-01-16 19:17:45 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-01-17 15:01:08 -0800 |
| commit | f7c46156f4a9d6ba5c6bcc5c48945e87b0f08c65 (patch) | |
| tree | e7bbbab79031f9e37fd7473a8db98fe73be118b5 /net/ipv6/udp.c | |
| parent | udp: add missing rehash callback to udplite (diff) | |
| download | linux-dev-f7c46156f4a9d6ba5c6bcc5c48945e87b0f08c65.tar.xz linux-dev-f7c46156f4a9d6ba5c6bcc5c48945e87b0f08c65.zip | |
udp6: add missing rehash callback to udplite
After commit 23b0269e58ae ("net: udp6: prefer listeners bound to an
address"), UDP-Lite only works when specifying a local address for
the sockets.
This is related to the problem addressed in the commit 719f835853a9
("udp: add rehash on connect()"). Moreover, __udp6_lib_lookup() now
looks for a socket immediately in the secondary hash table.
And this issue was found with LTP/network tests as well.
Fixes: 23b0269e58ae ("net: udp6: prefer listeners bound to an address")
Signed-off-by: Alexey Kodanev <alexey.kodanev@oracle.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/udp.c')
| -rw-r--r-- | net/ipv6/udp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c index e1f2b9660666..2596ffdeebea 100644 --- a/net/ipv6/udp.c +++ b/net/ipv6/udp.c @@ -102,7 +102,7 @@ int udp_v6_get_port(struct sock *sk, unsigned short snum) return udp_lib_get_port(sk, snum, hash2_nulladdr); } -static void udp_v6_rehash(struct sock *sk) +void udp_v6_rehash(struct sock *sk) { u16 new_hash = ipv6_portaddr_hash(sock_net(sk), &sk->sk_v6_rcv_saddr, |