diff options
Diffstat (limited to 'net/ipv4/udp.c')
| -rw-r--r-- | net/ipv4/udp.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index 75ba86a87bb6..637a4faf9aff 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -2618,7 +2618,7 @@ void udp_destroy_sock(struct sock *sk) if (encap_destroy) encap_destroy(sk); } - if (up->encap_enabled) + if (udp_test_bit(ENCAP_ENABLED, sk)) static_branch_dec(&udp_encap_needed_key); } } @@ -2685,9 +2685,7 @@ int udp_lib_setsockopt(struct sock *sk, int level, int optname, fallthrough; case UDP_ENCAP_L2TPINUDP: up->encap_type = val; - lock_sock(sk); - udp_tunnel_encap_enable(sk->sk_socket); - release_sock(sk); + udp_tunnel_encap_enable(sk); break; default: err = -ENOPROTOOPT; @@ -2710,14 +2708,12 @@ int udp_lib_setsockopt(struct sock *sk, int level, int optname, break; case UDP_GRO: - lock_sock(sk); /* when enabling GRO, accept the related GSO packet type */ if (valbool) - udp_tunnel_encap_enable(sk->sk_socket); + udp_tunnel_encap_enable(sk); udp_assign_bit(GRO_ENABLED, sk, valbool); udp_assign_bit(ACCEPT_L4, sk, valbool); - release_sock(sk); break; /* |