diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/ipv4/ip_output.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c index 0b024178edd3..4233cbe47052 100644 --- a/net/ipv4/ip_output.c +++ b/net/ipv4/ip_output.c @@ -533,6 +533,11 @@ int ip_do_fragment(struct net *net, struct sock *sk, struct sk_buff *skb, dev = rt->dst.dev; + /* for offloaded checksums cleanup checksum before fragmentation */ + if (skb->ip_summed == CHECKSUM_PARTIAL && + (err = skb_checksum_help(skb))) + goto fail; + /* * Point into the IP datagram header. */ @@ -657,9 +662,6 @@ slow_path_clean: } slow_path: - /* for offloaded checksums cleanup checksum before fragmentation */ - if ((skb->ip_summed == CHECKSUM_PARTIAL) && skb_checksum_help(skb)) - goto fail; iph = ip_hdr(skb); left = skb->len - hlen; /* Space per frame */ |