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| author | David S. Miller <davem@davemloft.net> | 2019-11-13 11:28:54 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-11-13 11:28:54 -0800 |
| commit | 895badff2c2b68c67e77a4537754a46026d4c2d7 (patch) | |
| tree | 4b6add060d8cb9eef3ee936a2ea6234c71be518c /net/ipv4 | |
| parent | 90bc72b13c08eedf73b7c0bd94ef23c467800c4a (diff) | |
| parent | fd1ac07f3f17fbbc2f08e3b43951bed937d86a7b (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next
Steffen Klassert says:
====================
pull request (net-next): ipsec-next 2019-11-13
1) Remove a unnecessary net_exit function from the xfrm interface.
From Xin Long.
2) Assign xfrm4_udp_encap_rcv to a UDP socket only if xfrm
is configured. From Alexey Dobriyan.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/udp.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index 1d58ce829dca..da805ee7558b 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -2534,9 +2534,11 @@ int udp_lib_setsockopt(struct sock *sk, int level, int optname, case UDP_ENCAP: switch (val) { case 0: +#ifdef CONFIG_XFRM case UDP_ENCAP_ESPINUDP: case UDP_ENCAP_ESPINUDP_NON_IKE: up->encap_rcv = xfrm4_udp_encap_rcv; +#endif /* FALLTHROUGH */ case UDP_ENCAP_L2TPINUDP: up->encap_type = val; |