diff options
| -rw-r--r-- | include/net/inet_sock.h | 2 | ||||
| -rw-r--r-- | net/ipv4/inet_diag.c | 2 | ||||
| -rw-r--r-- | net/ipv4/ip_sockglue.c | 18 |
3 files changed, 11 insertions, 11 deletions
diff --git a/include/net/inet_sock.h b/include/net/inet_sock.h index 552188aa5a2d..c01f1f64a861 100644 --- a/include/net/inet_sock.h +++ b/include/net/inet_sock.h @@ -238,7 +238,6 @@ struct inet_sock { mc_all:1, nodefrag:1; __u8 bind_address_no_port:1, - recverr_rfc4884:1, defer_connect:1; /* Indicates that fastopen_connect is set * and cookie exists so we defer connect * until first data frame is written @@ -271,6 +270,7 @@ enum { INET_FLAGS_RECVFRAGSIZE = 8, INET_FLAGS_RECVERR = 9, + INET_FLAGS_RECVERR_RFC4884 = 10, }; /* cmsg flags for inet */ diff --git a/net/ipv4/inet_diag.c b/net/ipv4/inet_diag.c index 25d5f76b66bd..6255d6fdbc80 100644 --- a/net/ipv4/inet_diag.c +++ b/net/ipv4/inet_diag.c @@ -191,7 +191,7 @@ int inet_diag_msg_attrs_fill(struct sock *sk, struct sk_buff *skb, inet_sockopt.mc_all = inet->mc_all; inet_sockopt.nodefrag = inet->nodefrag; inet_sockopt.bind_address_no_port = inet->bind_address_no_port; - inet_sockopt.recverr_rfc4884 = inet->recverr_rfc4884; + inet_sockopt.recverr_rfc4884 = inet_test_bit(RECVERR_RFC4884, sk); inet_sockopt.defer_connect = inet->defer_connect; if (nla_put(skb, INET_DIAG_SOCKOPT, sizeof(inet_sockopt), &inet_sockopt)) diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c index 8283d862a9db..f75f44ad7b11 100644 --- a/net/ipv4/ip_sockglue.c +++ b/net/ipv4/ip_sockglue.c @@ -433,7 +433,7 @@ void ip_icmp_error(struct sock *sk, struct sk_buff *skb, int err, serr->port = port; if (skb_pull(skb, payload - skb->data)) { - if (inet_sk(sk)->recverr_rfc4884) + if (inet_test_bit(RECVERR_RFC4884, sk)) ipv4_icmp_error_rfc4884(skb, &serr->ee.ee_rfc4884); skb_reset_transport_header(skb); @@ -980,6 +980,11 @@ int do_ip_setsockopt(struct sock *sk, int level, int optname, if (!val) skb_queue_purge(&sk->sk_error_queue); return 0; + case IP_RECVERR_RFC4884: + if (val < 0 || val > 1) + return -EINVAL; + inet_assign_bit(RECVERR_RFC4884, sk, val); + return 0; } err = 0; @@ -1066,11 +1071,6 @@ int do_ip_setsockopt(struct sock *sk, int level, int optname, goto e_inval; inet->pmtudisc = val; break; - case IP_RECVERR_RFC4884: - if (val < 0 || val > 1) - goto e_inval; - inet->recverr_rfc4884 = !!val; - break; case IP_MULTICAST_TTL: if (sk->sk_type == SOCK_STREAM) goto e_inval; @@ -1575,6 +1575,9 @@ int do_ip_getsockopt(struct sock *sk, int level, int optname, case IP_RECVERR: val = inet_test_bit(RECVERR, sk); goto copyval; + case IP_RECVERR_RFC4884: + val = inet_test_bit(RECVERR_RFC4884, sk); + goto copyval; } if (needs_rtnl) @@ -1649,9 +1652,6 @@ int do_ip_getsockopt(struct sock *sk, int level, int optname, } break; } - case IP_RECVERR_RFC4884: - val = inet->recverr_rfc4884; - break; case IP_MULTICAST_TTL: val = inet->mc_ttl; break; |