diff options
| -rw-r--r-- | include/linux/ipv6.h | 4 | ||||
| -rw-r--r-- | net/dccp/ipv6.c | 2 | ||||
| -rw-r--r-- | net/ipv6/datagram.c | 4 | ||||
| -rw-r--r-- | net/ipv6/tcp_ipv6.c | 2 | ||||
| -rw-r--r-- | net/ipv6/udp.c | 4 | ||||
| -rw-r--r-- | net/sctp/ipv6.c | 4 |
6 files changed, 9 insertions, 11 deletions
diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h index 918bfea4ef5f..ec5ca392eaa3 100644 --- a/include/linux/ipv6.h +++ b/include/linux/ipv6.h @@ -340,8 +340,7 @@ static inline struct raw6_sock *raw6_sk(const struct sock *sk) return (struct raw6_sock *)sk; } -#define __ipv6_only_sock(sk) (sk->sk_ipv6only) -#define ipv6_only_sock(sk) (__ipv6_only_sock(sk)) +#define ipv6_only_sock(sk) (sk->sk_ipv6only) #define ipv6_sk_rxinfo(sk) ((sk)->sk_family == PF_INET6 && \ inet6_sk(sk)->rxopt.bits.rxinfo) @@ -358,7 +357,6 @@ static inline int inet_v6_ipv6only(const struct sock *sk) return ipv6_only_sock(sk); } #else -#define __ipv6_only_sock(sk) 0 #define ipv6_only_sock(sk) 0 #define ipv6_sk_rxinfo(sk) 0 diff --git a/net/dccp/ipv6.c b/net/dccp/ipv6.c index eab3bd1ee9a0..4d95b6400915 100644 --- a/net/dccp/ipv6.c +++ b/net/dccp/ipv6.c @@ -892,7 +892,7 @@ static int dccp_v6_connect(struct sock *sk, struct sockaddr *uaddr, SOCK_DEBUG(sk, "connect: ipv4 mapped\n"); - if (__ipv6_only_sock(sk)) + if (ipv6_only_sock(sk)) return -ENETUNREACH; sin.sin_family = AF_INET; diff --git a/net/ipv6/datagram.c b/net/ipv6/datagram.c index 206f66310a88..39b2327edc4e 100644 --- a/net/ipv6/datagram.c +++ b/net/ipv6/datagram.c @@ -145,7 +145,7 @@ int __ip6_datagram_connect(struct sock *sk, struct sockaddr *uaddr, int err; if (usin->sin6_family == AF_INET) { - if (__ipv6_only_sock(sk)) + if (ipv6_only_sock(sk)) return -EAFNOSUPPORT; err = __ip4_datagram_connect(sk, uaddr, addr_len); goto ipv4_connected; @@ -178,7 +178,7 @@ int __ip6_datagram_connect(struct sock *sk, struct sockaddr *uaddr, if (addr_type & IPV6_ADDR_MAPPED) { struct sockaddr_in sin; - if (__ipv6_only_sock(sk)) { + if (ipv6_only_sock(sk)) { err = -ENETUNREACH; goto out; } diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c index 782df529ff69..54277de7474b 100644 --- a/net/ipv6/tcp_ipv6.c +++ b/net/ipv6/tcp_ipv6.c @@ -230,7 +230,7 @@ static int tcp_v6_connect(struct sock *sk, struct sockaddr *uaddr, u32 exthdrlen = icsk->icsk_ext_hdr_len; struct sockaddr_in sin; - if (__ipv6_only_sock(sk)) + if (ipv6_only_sock(sk)) return -ENETUNREACH; sin.sin_family = AF_INET; diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c index db9449b52dbe..688af6f809fe 100644 --- a/net/ipv6/udp.c +++ b/net/ipv6/udp.c @@ -1123,7 +1123,7 @@ static int udpv6_pre_connect(struct sock *sk, struct sockaddr *uaddr, * bytes that are out of the bound specified by user in addr_len. */ if (uaddr->sa_family == AF_INET) { - if (__ipv6_only_sock(sk)) + if (ipv6_only_sock(sk)) return -EAFNOSUPPORT; return udp_pre_connect(sk, uaddr, addr_len); } @@ -1359,7 +1359,7 @@ int udpv6_sendmsg(struct sock *sk, struct msghdr *msg, size_t len) msg->msg_name = &sin; msg->msg_namelen = sizeof(sin); do_udp_sendmsg: - if (__ipv6_only_sock(sk)) + if (ipv6_only_sock(sk)) return -ENETUNREACH; return udp_sendmsg(sk, msg, len); } diff --git a/net/sctp/ipv6.c b/net/sctp/ipv6.c index 470dbdc27d58..d081858c2d07 100644 --- a/net/sctp/ipv6.c +++ b/net/sctp/ipv6.c @@ -926,7 +926,7 @@ static int sctp_inet6_af_supported(sa_family_t family, struct sctp_sock *sp) return 1; /* v4-mapped-v6 addresses */ case AF_INET: - if (!__ipv6_only_sock(sctp_opt2sk(sp))) + if (!ipv6_only_sock(sctp_opt2sk(sp))) return 1; fallthrough; default: @@ -952,7 +952,7 @@ static int sctp_inet6_cmp_addr(const union sctp_addr *addr1, return 0; /* If the socket is IPv6 only, v4 addrs will not match */ - if (__ipv6_only_sock(sk) && af1 != af2) + if (ipv6_only_sock(sk) && af1 != af2) return 0; /* Today, wildcard AF_INET/AF_INET6. */ |