[NETFILTER]: Introduce NF_INET_ hook values
The IPv4 and IPv6 hook values are identical, yet some code tries to figure
out the "correct" value by looking at the address family. Introduce NF_INET_*
values for both IPv4 and IPv6. The old values are kept in a #ifndef __KERNEL__
section for userspace compatibility.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/netfilter/xt_TCPMSS.c b/net/netfilter/xt_TCPMSS.c
index 8e76d1f..f183c8f 100644
--- a/net/netfilter/xt_TCPMSS.c
+++ b/net/netfilter/xt_TCPMSS.c
@@ -214,9 +214,9 @@
const struct ipt_entry *e = entry;
if (info->mss == XT_TCPMSS_CLAMP_PMTU &&
- (hook_mask & ~((1 << NF_IP_FORWARD) |
- (1 << NF_IP_LOCAL_OUT) |
- (1 << NF_IP_POST_ROUTING))) != 0) {
+ (hook_mask & ~((1 << NF_INET_FORWARD) |
+ (1 << NF_INET_LOCAL_OUT) |
+ (1 << NF_INET_POST_ROUTING))) != 0) {
printk("xt_TCPMSS: path-MTU clamping only supported in "
"FORWARD, OUTPUT and POSTROUTING hooks\n");
return false;
@@ -239,9 +239,9 @@
const struct ip6t_entry *e = entry;
if (info->mss == XT_TCPMSS_CLAMP_PMTU &&
- (hook_mask & ~((1 << NF_IP6_FORWARD) |
- (1 << NF_IP6_LOCAL_OUT) |
- (1 << NF_IP6_POST_ROUTING))) != 0) {
+ (hook_mask & ~((1 << NF_INET_FORWARD) |
+ (1 << NF_INET_LOCAL_OUT) |
+ (1 << NF_INET_POST_ROUTING))) != 0) {
printk("xt_TCPMSS: path-MTU clamping only supported in "
"FORWARD, OUTPUT and POSTROUTING hooks\n");
return false;