1 files changed, 1 insertions, 2 deletions

diff --git a/net/ipv6/ah6.c b/net/ipv6/ah6.c
index 4eaf55072b1b..d4b59ecb0b57 100644
--- a/net/ipv6/ah6.c
+++ b/net/ipv6/ah6.c
@@ -379,10 +379,9 @@ static int ah6_input(struct xfrm_state *x, struct sk_buff *skb)
                 err = ah_mac_digest(ahp, skb, ah->auth_data);
                 if (err)
                         goto free_out;
-                err = -EINVAL;
                 if (memcmp(ahp->work_icv, auth_data, ahp->icv_trunc_len)) {
                         LIMIT_NETDEBUG(KERN_WARNING "ipsec ah authentication error\n");
-                        x->stats.integrity_failed++;
+                        err = -EBADMSG;
                         goto free_out;
                 }
         }