diff options
| -rw-r--r-- | net/batman-adv/routing.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/batman-adv/routing.c b/net/batman-adv/routing.c index 1ed9f7c9ecea..c26f07368849 100644 --- a/net/batman-adv/routing.c +++ b/net/batman-adv/routing.c | |||
| @@ -688,7 +688,7 @@ static int batadv_check_unicast_ttvn(struct batadv_priv *bat_priv, | |||
| 688 | int is_old_ttvn; | 688 | int is_old_ttvn; |
| 689 | 689 | ||
| 690 | /* check if there is enough data before accessing it */ | 690 | /* check if there is enough data before accessing it */ |
| 691 | if (pskb_may_pull(skb, hdr_len + ETH_HLEN) < 0) | 691 | if (!pskb_may_pull(skb, hdr_len + ETH_HLEN)) |
| 692 | return 0; | 692 | return 0; |
| 693 | 693 | ||
| 694 | /* create a copy of the skb (in case of for re-routing) to modify it. */ | 694 | /* create a copy of the skb (in case of for re-routing) to modify it. */ |