diff options
| -rw-r--r-- | include/net/ip.h | 5 | ||||
| -rw-r--r-- | net/ipv4/ip_sockglue.c | 6 | ||||
| -rw-r--r-- | net/ipv4/udp.c | 2 | ||||
| -rw-r--r-- | net/ipv6/udp.c | 2 |
4 files changed, 8 insertions, 7 deletions
diff --git a/include/net/ip.h b/include/net/ip.h index 55cdaac02957..f48c67cab222 100644 --- a/include/net/ip.h +++ b/include/net/ip.h @@ -579,7 +579,8 @@ int ip_options_rcv_srr(struct sk_buff *skb); */ void ipv4_pktinfo_prepare(const struct sock *sk, struct sk_buff *skb); -void ip_cmsg_recv_offset(struct msghdr *msg, struct sk_buff *skb, int tlen, int offset); +void ip_cmsg_recv_offset(struct msghdr *msg, struct sock *sk, + struct sk_buff *skb, int tlen, int offset); int ip_cmsg_send(struct sock *sk, struct msghdr *msg, struct ipcm_cookie *ipc, bool allow_ipv6); int ip_setsockopt(struct sock *sk, int level, int optname, char __user *optval, @@ -601,7 +602,7 @@ void ip_local_error(struct sock *sk, int err, __be32 daddr, __be16 dport, static inline void ip_cmsg_recv(struct msghdr *msg, struct sk_buff *skb) { - ip_cmsg_recv_offset(msg, skb, 0, 0); + ip_cmsg_recv_offset(msg, skb->sk, skb, 0, 0); } bool icmp_global_allow(void); diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c index ecbaae200131..8b13881ed064 100644 --- a/net/ipv4/ip_sockglue.c +++ b/net/ipv4/ip_sockglue.c @@ -164,10 +164,10 @@ static void ip_cmsg_recv_dstaddr(struct msghdr *msg, struct sk_buff *skb) put_cmsg(msg, SOL_IP, IP_ORIGDSTADDR, sizeof(sin), &sin); } -void ip_cmsg_recv_offset(struct msghdr *msg, struct sk_buff *skb, - int tlen, int offset) +void ip_cmsg_recv_offset(struct msghdr *msg, struct sock *sk, + struct sk_buff *skb, int tlen, int offset) { - struct inet_sock *inet = inet_sk(skb->sk); + struct inet_sock *inet = inet_sk(sk); unsigned int flags = inet->cmsg_flags; /* Ordered by supposed usage frequency */ diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index a32a890294b1..28a0165cb848 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -1421,7 +1421,7 @@ try_again: *addr_len = sizeof(*sin); } if (inet->cmsg_flags) - ip_cmsg_recv_offset(msg, skb, sizeof(struct udphdr), off); + ip_cmsg_recv_offset(msg, sk, skb, sizeof(struct udphdr), off); err = copied; if (flags & MSG_TRUNC) diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c index 9103c5c755db..b5a23ce8981d 100644 --- a/net/ipv6/udp.c +++ b/net/ipv6/udp.c @@ -425,7 +425,7 @@ try_again: if (is_udp4) { if (inet->cmsg_flags) - ip_cmsg_recv_offset(msg, skb, + ip_cmsg_recv_offset(msg, sk, skb, sizeof(struct udphdr), off); } else { if (np->rxopt.all) |