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-rw-r--r--net/ipv4/ipvs/ip_vs_core.c10
-rw-r--r--net/ipv4/ipvs/ip_vs_proto_ah.c16
-rw-r--r--net/ipv4/ipvs/ip_vs_xmit.c16
-rw-r--r--net/ipv4/netfilter/ip_conntrack_proto_tcp.c9
4 files changed, 25 insertions, 26 deletions
diff --git a/net/ipv4/ipvs/ip_vs_core.c b/net/ipv4/ipvs/ip_vs_core.c
index 24d7b66eb6d2..858686d616a2 100644
--- a/net/ipv4/ipvs/ip_vs_core.c
+++ b/net/ipv4/ipvs/ip_vs_core.c
@@ -617,7 +617,7 @@ static int ip_vs_out_icmp(struct sk_buff **pskb, int *related)
*related = 1;
/* reassemble IP fragments */
- if (skb->nh.iph->frag_off & __constant_htons(IP_MF|IP_OFFSET)) {
+ if (skb->nh.iph->frag_off & htons(IP_MF|IP_OFFSET)) {
skb = ip_vs_gather_frags(skb, IP_DEFRAG_VS_OUT);
if (!skb)
return NF_STOLEN;
@@ -659,7 +659,7 @@ static int ip_vs_out_icmp(struct sk_buff **pskb, int *related)
return NF_ACCEPT;
/* Is the embedded protocol header present? */
- if (unlikely(cih->frag_off & __constant_htons(IP_OFFSET) &&
+ if (unlikely(cih->frag_off & htons(IP_OFFSET) &&
pp->dont_defrag))
return NF_ACCEPT;
@@ -755,7 +755,7 @@ ip_vs_out(unsigned int hooknum, struct sk_buff **pskb,
return NF_ACCEPT;
/* reassemble IP fragments */
- if (unlikely(iph->frag_off & __constant_htons(IP_MF|IP_OFFSET) &&
+ if (unlikely(iph->frag_off & htons(IP_MF|IP_OFFSET) &&
!pp->dont_defrag)) {
skb = ip_vs_gather_frags(skb, IP_DEFRAG_VS_OUT);
if (!skb)
@@ -861,7 +861,7 @@ ip_vs_in_icmp(struct sk_buff **pskb, int *related, unsigned int hooknum)
*related = 1;
/* reassemble IP fragments */
- if (skb->nh.iph->frag_off & __constant_htons(IP_MF|IP_OFFSET)) {
+ if (skb->nh.iph->frag_off & htons(IP_MF|IP_OFFSET)) {
skb = ip_vs_gather_frags(skb,
hooknum == NF_IP_LOCAL_IN ?
IP_DEFRAG_VS_IN : IP_DEFRAG_VS_FWD);
@@ -905,7 +905,7 @@ ip_vs_in_icmp(struct sk_buff **pskb, int *related, unsigned int hooknum)
return NF_ACCEPT;
/* Is the embedded protocol header present? */
- if (unlikely(cih->frag_off & __constant_htons(IP_OFFSET) &&
+ if (unlikely(cih->frag_off & htons(IP_OFFSET) &&
pp->dont_defrag))
return NF_ACCEPT;
diff --git a/net/ipv4/ipvs/ip_vs_proto_ah.c b/net/ipv4/ipvs/ip_vs_proto_ah.c
index 8b0505b09317..a842676e1c69 100644
--- a/net/ipv4/ipvs/ip_vs_proto_ah.c
+++ b/net/ipv4/ipvs/ip_vs_proto_ah.c
@@ -52,15 +52,15 @@ ah_conn_in_get(const struct sk_buff *skb,
if (likely(!inverse)) {
cp = ip_vs_conn_in_get(IPPROTO_UDP,
iph->saddr,
- __constant_htons(PORT_ISAKMP),
+ htons(PORT_ISAKMP),
iph->daddr,
- __constant_htons(PORT_ISAKMP));
+ htons(PORT_ISAKMP));
} else {
cp = ip_vs_conn_in_get(IPPROTO_UDP,
iph->daddr,
- __constant_htons(PORT_ISAKMP),
+ htons(PORT_ISAKMP),
iph->saddr,
- __constant_htons(PORT_ISAKMP));
+ htons(PORT_ISAKMP));
}
if (!cp) {
@@ -89,15 +89,15 @@ ah_conn_out_get(const struct sk_buff *skb, struct ip_vs_protocol *pp,
if (likely(!inverse)) {
cp = ip_vs_conn_out_get(IPPROTO_UDP,
iph->saddr,
- __constant_htons(PORT_ISAKMP),
+ htons(PORT_ISAKMP),
iph->daddr,
- __constant_htons(PORT_ISAKMP));
+ htons(PORT_ISAKMP));
} else {
cp = ip_vs_conn_out_get(IPPROTO_UDP,
iph->daddr,
- __constant_htons(PORT_ISAKMP),
+ htons(PORT_ISAKMP),
iph->saddr,
- __constant_htons(PORT_ISAKMP));
+ htons(PORT_ISAKMP));
}
if (!cp) {
diff --git a/net/ipv4/ipvs/ip_vs_xmit.c b/net/ipv4/ipvs/ip_vs_xmit.c
index e1f77bd7c9a5..f73c5acf5dd1 100644
--- a/net/ipv4/ipvs/ip_vs_xmit.c
+++ b/net/ipv4/ipvs/ip_vs_xmit.c
@@ -178,7 +178,7 @@ ip_vs_bypass_xmit(struct sk_buff *skb, struct ip_vs_conn *cp,
/* MTU checking */
mtu = dst_mtu(&rt->u.dst);
- if ((skb->len > mtu) && (iph->frag_off&__constant_htons(IP_DF))) {
+ if ((skb->len > mtu) && (iph->frag_off & htons(IP_DF))) {
ip_rt_put(rt);
icmp_send(skb, ICMP_DEST_UNREACH,ICMP_FRAG_NEEDED, htonl(mtu));
IP_VS_DBG_RL("ip_vs_bypass_xmit(): frag needed\n");
@@ -245,7 +245,7 @@ ip_vs_nat_xmit(struct sk_buff *skb, struct ip_vs_conn *cp,
/* MTU checking */
mtu = dst_mtu(&rt->u.dst);
- if ((skb->len > mtu) && (iph->frag_off&__constant_htons(IP_DF))) {
+ if ((skb->len > mtu) && (iph->frag_off & htons(IP_DF))) {
ip_rt_put(rt);
icmp_send(skb, ICMP_DEST_UNREACH,ICMP_FRAG_NEEDED, htonl(mtu));
IP_VS_DBG_RL_PKT(0, pp, skb, 0, "ip_vs_nat_xmit(): frag needed for");
@@ -329,10 +329,10 @@ ip_vs_tunnel_xmit(struct sk_buff *skb, struct ip_vs_conn *cp,
EnterFunction(10);
- if (skb->protocol != __constant_htons(ETH_P_IP)) {
+ if (skb->protocol != htons(ETH_P_IP)) {
IP_VS_DBG_RL("ip_vs_tunnel_xmit(): protocol error, "
"ETH_P_IP: %d, skb protocol: %d\n",
- __constant_htons(ETH_P_IP), skb->protocol);
+ htons(ETH_P_IP), skb->protocol);
goto tx_error;
}
@@ -350,9 +350,9 @@ ip_vs_tunnel_xmit(struct sk_buff *skb, struct ip_vs_conn *cp,
if (skb->dst)
skb->dst->ops->update_pmtu(skb->dst, mtu);
- df |= (old_iph->frag_off&__constant_htons(IP_DF));
+ df |= (old_iph->frag_off & htons(IP_DF));
- if ((old_iph->frag_off&__constant_htons(IP_DF))
+ if ((old_iph->frag_off & htons(IP_DF))
&& mtu < ntohs(old_iph->tot_len)) {
icmp_send(skb, ICMP_DEST_UNREACH,ICMP_FRAG_NEEDED, htonl(mtu));
ip_rt_put(rt);
@@ -445,7 +445,7 @@ ip_vs_dr_xmit(struct sk_buff *skb, struct ip_vs_conn *cp,
/* MTU checking */
mtu = dst_mtu(&rt->u.dst);
- if ((iph->frag_off&__constant_htons(IP_DF)) && skb->len > mtu) {
+ if ((iph->frag_off & htons(IP_DF)) && skb->len > mtu) {
icmp_send(skb, ICMP_DEST_UNREACH,ICMP_FRAG_NEEDED, htonl(mtu));
ip_rt_put(rt);
IP_VS_DBG_RL("ip_vs_dr_xmit(): frag needed\n");
@@ -519,7 +519,7 @@ ip_vs_icmp_xmit(struct sk_buff *skb, struct ip_vs_conn *cp,
/* MTU checking */
mtu = dst_mtu(&rt->u.dst);
- if ((skb->len > mtu) && (skb->nh.iph->frag_off&__constant_htons(IP_DF))) {
+ if ((skb->len > mtu) && (skb->nh.iph->frag_off & htons(IP_DF))) {
ip_rt_put(rt);
icmp_send(skb, ICMP_DEST_UNREACH, ICMP_FRAG_NEEDED, htonl(mtu));
IP_VS_DBG_RL("ip_vs_in_icmp(): frag needed\n");
diff --git a/net/ipv4/netfilter/ip_conntrack_proto_tcp.c b/net/ipv4/netfilter/ip_conntrack_proto_tcp.c
index 0a72eab14620..7ff11977eb4d 100644
--- a/net/ipv4/netfilter/ip_conntrack_proto_tcp.c
+++ b/net/ipv4/netfilter/ip_conntrack_proto_tcp.c
@@ -515,11 +515,10 @@ static void tcp_sack(const struct sk_buff *skb,
/* Fast path for timestamp-only option */
if (length == TCPOLEN_TSTAMP_ALIGNED*4
- && *(__be32 *)ptr ==
- __constant_htonl((TCPOPT_NOP << 24)
- | (TCPOPT_NOP << 16)
- | (TCPOPT_TIMESTAMP << 8)
- | TCPOLEN_TIMESTAMP))
+ && *(__be32 *)ptr == htonl((TCPOPT_NOP << 24)
+ | (TCPOPT_NOP << 16)
+ | (TCPOPT_TIMESTAMP << 8)
+ | TCPOLEN_TIMESTAMP))
return;
while (length > 0) {
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.