diff options
| -rw-r--r-- | net/ipv6/ip6_offload.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/net/ipv6/ip6_offload.c b/net/ipv6/ip6_offload.c index d82de7228100..b405fba91c72 100644 --- a/net/ipv6/ip6_offload.c +++ b/net/ipv6/ip6_offload.c @@ -66,7 +66,6 @@ static int ipv6_gso_send_check(struct sk_buff *skb) __skb_pull(skb, sizeof(*ipv6h)); err = -EPROTONOSUPPORT; - rcu_read_lock(); ops = rcu_dereference(inet6_offloads[ ipv6_gso_pull_exthdrs(skb, ipv6h->nexthdr)]); @@ -74,7 +73,6 @@ static int ipv6_gso_send_check(struct sk_buff *skb) skb_reset_transport_header(skb); err = ops->callbacks.gso_send_check(skb); } - rcu_read_unlock(); out: return err; @@ -113,13 +111,12 @@ static struct sk_buff *ipv6_gso_segment(struct sk_buff *skb, segs = ERR_PTR(-EPROTONOSUPPORT); proto = ipv6_gso_pull_exthdrs(skb, ipv6h->nexthdr); - rcu_read_lock(); + ops = rcu_dereference(inet6_offloads[proto]); if (likely(ops && ops->callbacks.gso_segment)) { skb_reset_transport_header(skb); segs = ops->callbacks.gso_segment(skb, features); } - rcu_read_unlock(); if (IS_ERR(segs)) goto out; |