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Diffstat (limited to 'net/ipv6/raw.c')
-rw-r--r--net/ipv6/raw.c37
1 files changed, 17 insertions, 20 deletions
diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c
index 4f24570b086..818ef21ba76 100644
--- a/net/ipv6/raw.c
+++ b/net/ipv6/raw.c
@@ -72,7 +72,7 @@ static struct sock *__raw_v6_lookup(struct net *net, struct sock *sk,
int is_multicast = ipv6_addr_is_multicast(loc_addr);
sk_for_each_from(sk, node)
- if (inet_sk(sk)->num == num) {
+ if (inet_sk(sk)->inet_num == num) {
struct ipv6_pinfo *np = inet6_sk(sk);
if (!net_eq(sock_net(sk), net))
@@ -298,7 +298,7 @@ static int rawv6_bind(struct sock *sk, struct sockaddr *uaddr, int addr_len)
dev_put(dev);
}
- inet->rcv_saddr = inet->saddr = v4addr;
+ inet->inet_rcv_saddr = inet->inet_saddr = v4addr;
ipv6_addr_copy(&np->rcv_saddr, &addr->sin6_addr);
if (!(addr_type & IPV6_ADDR_MULTICAST))
ipv6_addr_copy(&np->saddr, &addr->sin6_addr);
@@ -381,8 +381,7 @@ static inline int rawv6_rcv_skb(struct sock * sk, struct sk_buff * skb)
}
/* Charge it to the socket. */
- if (sock_queue_rcv_skb(sk,skb)<0) {
- atomic_inc(&sk->sk_drops);
+ if (sock_queue_rcv_skb(sk, skb) < 0) {
kfree_skb(skb);
return NET_RX_DROP;
}
@@ -416,14 +415,14 @@ int rawv6_rcv(struct sock *sk, struct sk_buff *skb)
skb_network_header_len(skb));
if (!csum_ipv6_magic(&ipv6_hdr(skb)->saddr,
&ipv6_hdr(skb)->daddr,
- skb->len, inet->num, skb->csum))
+ skb->len, inet->inet_num, skb->csum))
skb->ip_summed = CHECKSUM_UNNECESSARY;
}
if (!skb_csum_unnecessary(skb))
skb->csum = ~csum_unfold(csum_ipv6_magic(&ipv6_hdr(skb)->saddr,
&ipv6_hdr(skb)->daddr,
skb->len,
- inet->num, 0));
+ inet->inet_num, 0));
if (inet->hdrincl) {
if (skb_checksum_complete(skb)) {
@@ -497,7 +496,7 @@ static int rawv6_recvmsg(struct kiocb *iocb, struct sock *sk,
sin6->sin6_scope_id = IP6CB(skb)->iif;
}
- sock_recv_timestamp(msg, sk, skb);
+ sock_recv_ts_and_drops(msg, sk, skb);
if (np->rxopt.all)
datagram_recv_ctl(sk, msg, skb);
@@ -518,7 +517,6 @@ csum_copy_err:
as some normal condition.
*/
err = (flags&MSG_DONTWAIT) ? -EAGAIN : -EHOSTUNREACH;
- atomic_inc(&sk->sk_drops);
goto out;
}
@@ -766,8 +764,8 @@ static int rawv6_sendmsg(struct kiocb *iocb, struct sock *sk,
proto = ntohs(sin6->sin6_port);
if (!proto)
- proto = inet->num;
- else if (proto != inet->num)
+ proto = inet->inet_num;
+ else if (proto != inet->inet_num)
return(-EINVAL);
if (proto > 255)
@@ -800,7 +798,7 @@ static int rawv6_sendmsg(struct kiocb *iocb, struct sock *sk,
if (sk->sk_state != TCP_ESTABLISHED)
return -EDESTADDRREQ;
- proto = inet->num;
+ proto = inet->inet_num;
daddr = &np->daddr;
fl.fl6_flowlabel = np->flow_label;
}
@@ -967,7 +965,7 @@ static int do_rawv6_setsockopt(struct sock *sk, int level, int optname,
switch (optname) {
case IPV6_CHECKSUM:
- if (inet_sk(sk)->num == IPPROTO_ICMPV6 &&
+ if (inet_sk(sk)->inet_num == IPPROTO_ICMPV6 &&
level == IPPROTO_IPV6) {
/*
* RFC3542 tells that IPV6_CHECKSUM socket
@@ -1007,7 +1005,7 @@ static int rawv6_setsockopt(struct sock *sk, int level, int optname,
break;
case SOL_ICMPV6:
- if (inet_sk(sk)->num != IPPROTO_ICMPV6)
+ if (inet_sk(sk)->inet_num != IPPROTO_ICMPV6)
return -EOPNOTSUPP;
return rawv6_seticmpfilter(sk, level, optname, optval,
optlen);
@@ -1030,7 +1028,7 @@ static int compat_rawv6_setsockopt(struct sock *sk, int level, int optname,
case SOL_RAW:
break;
case SOL_ICMPV6:
- if (inet_sk(sk)->num != IPPROTO_ICMPV6)
+ if (inet_sk(sk)->inet_num != IPPROTO_ICMPV6)
return -EOPNOTSUPP;
return rawv6_seticmpfilter(sk, level, optname, optval, optlen);
case SOL_IPV6:
@@ -1087,7 +1085,7 @@ static int rawv6_getsockopt(struct sock *sk, int level, int optname,
break;
case SOL_ICMPV6:
- if (inet_sk(sk)->num != IPPROTO_ICMPV6)
+ if (inet_sk(sk)->inet_num != IPPROTO_ICMPV6)
return -EOPNOTSUPP;
return rawv6_geticmpfilter(sk, level, optname, optval,
optlen);
@@ -1110,7 +1108,7 @@ static int compat_rawv6_getsockopt(struct sock *sk, int level, int optname,
case SOL_RAW:
break;
case SOL_ICMPV6:
- if (inet_sk(sk)->num != IPPROTO_ICMPV6)
+ if (inet_sk(sk)->inet_num != IPPROTO_ICMPV6)
return -EOPNOTSUPP;
return rawv6_geticmpfilter(sk, level, optname, optval, optlen);
case SOL_IPV6:
@@ -1157,7 +1155,7 @@ static int rawv6_ioctl(struct sock *sk, int cmd, unsigned long arg)
static void rawv6_close(struct sock *sk, long timeout)
{
- if (inet_sk(sk)->num == IPPROTO_RAW)
+ if (inet_sk(sk)->inet_num == IPPROTO_RAW)
ip6_ra_control(sk, -1);
ip6mr_sk_done(sk);
sk_common_release(sk);
@@ -1176,7 +1174,7 @@ static int rawv6_init_sk(struct sock *sk)
{
struct raw6_sock *rp = raw6_sk(sk);
- switch (inet_sk(sk)->num) {
+ switch (inet_sk(sk)->inet_num) {
case IPPROTO_ICMPV6:
rp->checksum = 1;
rp->offset = 2;
@@ -1226,7 +1224,7 @@ static void raw6_sock_seq_show(struct seq_file *seq, struct sock *sp, int i)
dest = &np->daddr;
src = &np->rcv_saddr;
destp = 0;
- srcp = inet_sk(sp)->num;
+ srcp = inet_sk(sp)->inet_num;
seq_printf(seq,
"%4d: %08X%08X%08X%08X:%04X %08X%08X%08X%08X:%04X "
"%02X %08X:%08X %02X:%08lX %08X %5d %8d %lu %d %p %d\n",
@@ -1338,7 +1336,6 @@ static struct inet_protosw rawv6_protosw = {
.protocol = IPPROTO_IP, /* wild card */
.prot = &rawv6_prot,
.ops = &inet6_sockraw_ops,
- .capability = CAP_NET_RAW,
.no_check = UDP_CSUM_DEFAULT,
.flags = INET_PROTOSW_REUSE,
};
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-01-10 03:35:55 +0000