diff options
Diffstat (limited to 'net/ipv4/udp_bpf.c')
| -rw-r--r-- | net/ipv4/udp_bpf.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/net/ipv4/udp_bpf.c b/net/ipv4/udp_bpf.c index 7d5c4ebf42fe..954c4591a6fd 100644 --- a/net/ipv4/udp_bpf.c +++ b/net/ipv4/udp_bpf.c @@ -103,14 +103,12 @@ static int __init udp_bpf_v4_build_proto(void) } core_initcall(udp_bpf_v4_build_proto); -int udp_bpf_update_proto(struct sock *sk, bool restore) +int udp_bpf_update_proto(struct sock *sk, struct sk_psock *psock, bool restore) { int family = sk->sk_family == AF_INET ? UDP_BPF_IPV4 : UDP_BPF_IPV6; - struct sk_psock *psock = sk_psock(sk); if (restore) { sk->sk_write_space = psock->saved_write_space; - /* Pairs with lockless read in sk_clone_lock() */ WRITE_ONCE(sk->sk_prot, psock->sk_proto); return 0; } @@ -118,7 +116,6 @@ int udp_bpf_update_proto(struct sock *sk, bool restore) if (sk->sk_family == AF_INET6) udp_bpf_check_v6_needs_rebuild(psock->sk_proto); - /* Pairs with lockless read in sk_clone_lock() */ WRITE_ONCE(sk->sk_prot, &udp_bpf_prots[family]); return 0; } |