diff options
Diffstat (limited to 'net/ipv6/raw.c')
| -rw-r--r-- | net/ipv6/raw.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c index b2dc60b0c764..39d44226e402 100644 --- a/net/ipv6/raw.c +++ b/net/ipv6/raw.c @@ -176,7 +176,7 @@ static bool ipv6_raw_deliver(struct sk_buff *skb, int nexthdr) goto out; net = dev_net(skb->dev); - sk = __raw_v6_lookup(net, sk, nexthdr, daddr, saddr, IP6CB(skb)->iif); + sk = __raw_v6_lookup(net, sk, nexthdr, daddr, saddr, inet6_iif(skb)); while (sk) { int filtered; @@ -220,7 +220,7 @@ static bool ipv6_raw_deliver(struct sk_buff *skb, int nexthdr) } } sk = __raw_v6_lookup(net, sk_next(sk), nexthdr, daddr, saddr, - IP6CB(skb)->iif); + inet6_iif(skb)); } out: read_unlock(&raw_v6_hashinfo.lock); @@ -375,7 +375,7 @@ void raw6_icmp_error(struct sk_buff *skb, int nexthdr, net = dev_net(skb->dev); while ((sk = __raw_v6_lookup(net, sk, nexthdr, saddr, daddr, - IP6CB(skb)->iif))) { + inet6_iif(skb)))) { rawv6_err(sk, skb, NULL, type, code, inner_offset, info); sk = sk_next(sk); @@ -506,7 +506,7 @@ static int rawv6_recvmsg(struct kiocb *iocb, struct sock *sk, sin6->sin6_addr = ipv6_hdr(skb)->saddr; sin6->sin6_flowinfo = 0; sin6->sin6_scope_id = ipv6_iface_scope_id(&sin6->sin6_addr, - IP6CB(skb)->iif); + inet6_iif(skb)); *addr_len = sizeof(*sin6); } @@ -588,8 +588,7 @@ static int rawv6_push_pending_frames(struct sock *sk, struct flowi6 *fl6, } offset += skb_transport_offset(skb); - if (skb_copy_bits(skb, offset, &csum, 2)) - BUG(); + BUG_ON(skb_copy_bits(skb, offset, &csum, 2)); /* in case cksum was not initialized */ if (unlikely(csum)) @@ -601,8 +600,7 @@ static int rawv6_push_pending_frames(struct sock *sk, struct flowi6 *fl6, if (csum == 0 && fl6->flowi6_proto == IPPROTO_UDP) csum = CSUM_MANGLED_0; - if (skb_store_bits(skb, offset, &csum, 2)) - BUG(); + BUG_ON(skb_store_bits(skb, offset, &csum, 2)); send: err = ip6_push_pending_frames(sk); |