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path: root/net/netfilter/ipvs/ip_vs_xmit.c
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Diffstat (limited to 'net/netfilter/ipvs/ip_vs_xmit.c')
-rw-r--r--net/netfilter/ipvs/ip_vs_xmit.c36
1 files changed, 18 insertions, 18 deletions
diff --git a/net/netfilter/ipvs/ip_vs_xmit.c b/net/netfilter/ipvs/ip_vs_xmit.c
index 65e0259178da..3313bceb6cc9 100644
--- a/net/netfilter/ipvs/ip_vs_xmit.c
+++ b/net/netfilter/ipvs/ip_vs_xmit.c
@@ -180,7 +180,7 @@ static inline bool crosses_local_route_boundary(int skb_af, struct sk_buff *skb,
(!skb->dev || skb->dev->flags & IFF_LOOPBACK) &&
(addr_type & IPV6_ADDR_LOOPBACK);
old_rt_is_local = __ip_vs_is_local_route6(
- (struct rt6_info *)skb_dst(skb));
+ dst_rt6_info(skb_dst(skb)));
} else
#endif
{
@@ -318,7 +318,7 @@ __ip_vs_get_out_rt(struct netns_ipvs *ipvs, int skb_af, struct sk_buff *skb,
if (dest) {
dest_dst = __ip_vs_dst_check(dest);
if (likely(dest_dst))
- rt = (struct rtable *) dest_dst->dst_cache;
+ rt = dst_rtable(dest_dst->dst_cache);
else {
dest_dst = ip_vs_dest_dst_alloc();
spin_lock_bh(&dest->dst_lock);
@@ -390,10 +390,10 @@ __ip_vs_get_out_rt(struct netns_ipvs *ipvs, int skb_af, struct sk_buff *skb,
skb->ip_summed == CHECKSUM_PARTIAL)
mtu -= GUE_PLEN_REMCSUM + GUE_LEN_PRIV;
} else if (dest->tun_type == IP_VS_CONN_F_TUNNEL_TYPE_GRE) {
- __be16 tflags = 0;
+ IP_TUNNEL_DECLARE_FLAGS(tflags) = { };
if (dest->tun_flags & IP_VS_TUNNEL_ENCAP_FLAG_CSUM)
- tflags |= TUNNEL_CSUM;
+ __set_bit(IP_TUNNEL_CSUM_BIT, tflags);
mtu -= gre_calc_hlen(tflags);
}
if (mtu < 68) {
@@ -481,7 +481,7 @@ __ip_vs_get_out_rt_v6(struct netns_ipvs *ipvs, int skb_af, struct sk_buff *skb,
if (dest) {
dest_dst = __ip_vs_dst_check(dest);
if (likely(dest_dst))
- rt = (struct rt6_info *) dest_dst->dst_cache;
+ rt = dst_rt6_info(dest_dst->dst_cache);
else {
u32 cookie;
@@ -501,7 +501,7 @@ __ip_vs_get_out_rt_v6(struct netns_ipvs *ipvs, int skb_af, struct sk_buff *skb,
ip_vs_dest_dst_free(dest_dst);
goto err_unreach;
}
- rt = (struct rt6_info *) dst;
+ rt = dst_rt6_info(dst);
cookie = rt6_get_cookie(rt);
__ip_vs_dst_set(dest, dest_dst, &rt->dst, cookie);
spin_unlock_bh(&dest->dst_lock);
@@ -517,7 +517,7 @@ __ip_vs_get_out_rt_v6(struct netns_ipvs *ipvs, int skb_af, struct sk_buff *skb,
rt_mode);
if (!dst)
goto err_unreach;
- rt = (struct rt6_info *) dst;
+ rt = dst_rt6_info(dst);
}
local = __ip_vs_is_local_route6(rt);
@@ -553,10 +553,10 @@ __ip_vs_get_out_rt_v6(struct netns_ipvs *ipvs, int skb_af, struct sk_buff *skb,
skb->ip_summed == CHECKSUM_PARTIAL)
mtu -= GUE_PLEN_REMCSUM + GUE_LEN_PRIV;
} else if (dest->tun_type == IP_VS_CONN_F_TUNNEL_TYPE_GRE) {
- __be16 tflags = 0;
+ IP_TUNNEL_DECLARE_FLAGS(tflags) = { };
if (dest->tun_flags & IP_VS_TUNNEL_ENCAP_FLAG_CSUM)
- tflags |= TUNNEL_CSUM;
+ __set_bit(IP_TUNNEL_CSUM_BIT, tflags);
mtu -= gre_calc_hlen(tflags);
}
if (mtu < IPV6_MIN_MTU) {
@@ -862,7 +862,7 @@ ip_vs_nat_xmit_v6(struct sk_buff *skb, struct ip_vs_conn *cp,
IP_VS_RT_MODE_RDR);
if (local < 0)
goto tx_error;
- rt = (struct rt6_info *) skb_dst(skb);
+ rt = dst_rt6_info(skb_dst(skb));
/*
* Avoid duplicate tuple in reply direction for NAT traffic
* to local address when connection is sync-ed
@@ -1082,11 +1082,11 @@ ipvs_gre_encap(struct net *net, struct sk_buff *skb,
{
__be16 proto = *next_protocol == IPPROTO_IPIP ?
htons(ETH_P_IP) : htons(ETH_P_IPV6);
- __be16 tflags = 0;
+ IP_TUNNEL_DECLARE_FLAGS(tflags) = { };
size_t hdrlen;
if (cp->dest->tun_flags & IP_VS_TUNNEL_ENCAP_FLAG_CSUM)
- tflags |= TUNNEL_CSUM;
+ __set_bit(IP_TUNNEL_CSUM_BIT, tflags);
hdrlen = gre_calc_hlen(tflags);
gre_build_header(skb, hdrlen, tflags, proto, 0, 0);
@@ -1165,11 +1165,11 @@ ip_vs_tunnel_xmit(struct sk_buff *skb, struct ip_vs_conn *cp,
max_headroom += sizeof(struct udphdr) + gue_hdrlen;
} else if (tun_type == IP_VS_CONN_F_TUNNEL_TYPE_GRE) {
+ IP_TUNNEL_DECLARE_FLAGS(tflags) = { };
size_t gre_hdrlen;
- __be16 tflags = 0;
if (tun_flags & IP_VS_TUNNEL_ENCAP_FLAG_CSUM)
- tflags |= TUNNEL_CSUM;
+ __set_bit(IP_TUNNEL_CSUM_BIT, tflags);
gre_hdrlen = gre_calc_hlen(tflags);
max_headroom += gre_hdrlen;
@@ -1288,7 +1288,7 @@ ip_vs_tunnel_xmit_v6(struct sk_buff *skb, struct ip_vs_conn *cp,
if (local)
return ip_vs_send_or_cont(NFPROTO_IPV6, skb, cp, 1);
- rt = (struct rt6_info *) skb_dst(skb);
+ rt = dst_rt6_info(skb_dst(skb));
tdev = rt->dst.dev;
/*
@@ -1310,11 +1310,11 @@ ip_vs_tunnel_xmit_v6(struct sk_buff *skb, struct ip_vs_conn *cp,
max_headroom += sizeof(struct udphdr) + gue_hdrlen;
} else if (tun_type == IP_VS_CONN_F_TUNNEL_TYPE_GRE) {
+ IP_TUNNEL_DECLARE_FLAGS(tflags) = { };
size_t gre_hdrlen;
- __be16 tflags = 0;
if (tun_flags & IP_VS_TUNNEL_ENCAP_FLAG_CSUM)
- tflags |= TUNNEL_CSUM;
+ __set_bit(IP_TUNNEL_CSUM_BIT, tflags);
gre_hdrlen = gre_calc_hlen(tflags);
max_headroom += gre_hdrlen;
@@ -1590,7 +1590,7 @@ ip_vs_icmp_xmit_v6(struct sk_buff *skb, struct ip_vs_conn *cp,
&cp->daddr.in6, NULL, ipvsh, 0, rt_mode);
if (local < 0)
goto tx_error;
- rt = (struct rt6_info *) skb_dst(skb);
+ rt = dst_rt6_info(skb_dst(skb));
/*
* Avoid duplicate tuple in reply direction for NAT traffic
* to local address when connection is sync-ed
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-16 06:40:51 +0000