return get_offset != NULL ? get_offset(ct, dir, seq) : 0;
}
-#define NAT_OFFSET(pf, ct, dir, seq) \
- (pf == NFPROTO_IPV4 ? nat_offset(ct, dir, seq) : 0)
+#define NAT_OFFSET(ct, dir, seq) \
+ (nat_offset(ct, dir, seq))
#else
-#define NAT_OFFSET(pf, ct, dir, seq) 0
+#define NAT_OFFSET(ct, dir, seq) 0
#endif
static bool tcp_in_window(const struct nf_conn *ct,
tcp_sack(skb, dataoff, tcph, &sack);
/* Take into account NAT sequence number mangling */
- receiver_offset = NAT_OFFSET(pf, ct, !dir, ack - 1);
+ receiver_offset = NAT_OFFSET(ct, !dir, ack - 1);
ack -= receiver_offset;
sack -= receiver_offset;