diff options
Diffstat (limited to 'net/ipv4/af_inet.c')
| -rw-r--r-- | net/ipv4/af_inet.c | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c index 3109c5ec38f3..4f105a0d0cfc 100644 --- a/net/ipv4/af_inet.c +++ b/net/ipv4/af_inet.c @@ -871,22 +871,17 @@ void inet_splice_eof(struct socket *sock) EXPORT_SYMBOL_GPL(inet_splice_eof); INDIRECT_CALLABLE_DECLARE(int udp_recvmsg(struct sock *, struct msghdr *, - size_t, int, int *)); + size_t, int)); int inet_recvmsg(struct socket *sock, struct msghdr *msg, size_t size, int flags) { struct sock *sk = sock->sk; - int addr_len = 0; - int err; if (likely(!(flags & MSG_ERRQUEUE))) sock_rps_record_flow(sk); - err = INDIRECT_CALL_2(sk->sk_prot->recvmsg, tcp_recvmsg, udp_recvmsg, - sk, msg, size, flags, &addr_len); - if (err >= 0) - msg->msg_namelen = addr_len; - return err; + return INDIRECT_CALL_2(sk->sk_prot->recvmsg, tcp_recvmsg, udp_recvmsg, + sk, msg, size, flags); } EXPORT_SYMBOL(inet_recvmsg); @@ -1571,15 +1566,15 @@ __be32 inet_current_timestamp(void) } EXPORT_SYMBOL(inet_current_timestamp); -int inet_recv_error(struct sock *sk, struct msghdr *msg, int len, int *addr_len) +int inet_recv_error(struct sock *sk, struct msghdr *msg, int len) { unsigned int family = READ_ONCE(sk->sk_family); if (family == AF_INET) - return ip_recv_error(sk, msg, len, addr_len); + return ip_recv_error(sk, msg, len); #if IS_ENABLED(CONFIG_IPV6) if (family == AF_INET6) - return pingv6_ops.ipv6_recv_error(sk, msg, len, addr_len); + return pingv6_ops.ipv6_recv_error(sk, msg, len); #endif return -EINVAL; } |