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Diffstat (limited to 'net/ipv6/ah6.c')
-rw-r--r--net/ipv6/ah6.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/net/ipv6/ah6.c b/net/ipv6/ah6.c
index 6d16eb0e0c7f..a6727add2624 100644
--- a/net/ipv6/ah6.c
+++ b/net/ipv6/ah6.c
@@ -272,10 +272,9 @@ static int ipv6_clear_mutable_options(struct ipv6hdr *iph, int len, int dir)
ipv6_rearrange_destopt(iph, exthdr.opth);
case NEXTHDR_HOP:
if (!zero_out_mutable_opts(exthdr.opth)) {
- LIMIT_NETDEBUG(
- KERN_WARNING "overrun %sopts\n",
- nexthdr == NEXTHDR_HOP ?
- "hop" : "dest");
+ net_dbg_ratelimited("overrun %sopts\n",
+ nexthdr == NEXTHDR_HOP ?
+ "hop" : "dest");
return -EINVAL;
}
break;
@@ -354,7 +353,8 @@ static int ah6_output(struct xfrm_state *x, struct sk_buff *skb)
ahp = x->data;
ahash = ahp->ahash;
- if ((err = skb_cow_data(skb, 0, &trailer)) < 0)
+ err = skb_cow_data(skb, 0, &trailer);
+ if (err < 0)
goto out;
nfrags = err;
@@ -560,8 +560,8 @@ static int ah6_input(struct xfrm_state *x, struct sk_buff *skb)
if (!pskb_may_pull(skb, ah_hlen))
goto out;
-
- if ((err = skb_cow_data(skb, 0, &trailer)) < 0)
+ err = skb_cow_data(skb, 0, &trailer);
+ if (err < 0)
goto out;
nfrags = err;