[IPSEC]: Sync series - fast path

Fast path sequence updates that will generate ipsec async
events

Signed-off-by: Jamal Hadi Salim <hadi@cyberus.ca>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv6/ah6.c b/net/ipv6/ah6.c
index 8496374..2b55b9a 100644
--- a/net/ipv6/ah6.c
+++ b/net/ipv6/ah6.c
@@ -213,6 +213,7 @@
 	ah->reserved = 0;
 	ah->spi = x->id.spi;
 	ah->seq_no = htonl(++x->replay.oseq);
+	xfrm_aevent_doreplay(x);
 	ahp->icv(ahp, skb, ah->auth_data);
 
 	err = 0;
diff --git a/net/ipv6/esp6.c b/net/ipv6/esp6.c
index 7b5b94f..aa7f100 100644
--- a/net/ipv6/esp6.c
+++ b/net/ipv6/esp6.c
@@ -94,6 +94,7 @@
 
 	esph->spi = x->id.spi;
 	esph->seq_no = htonl(++x->replay.oseq);
+	xfrm_aevent_doreplay(x);
 
 	if (esp->conf.ivlen)
 		crypto_cipher_set_iv(tfm, esp->conf.ivec, crypto_tfm_alg_ivsize(tfm));