diff options
| author | Davide Caratti <dcaratti@redhat.com> | 2017-05-18 15:44:39 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-05-19 19:21:29 -0400 |
| commit | 219f1d79871257e9603f504dce0fe8ebf47aad08 (patch) | |
| tree | 71816a805b465589c6fc35771307de49bc801354 /net/ipv6/netfilter | |
| parent | b72b5bf6a8fc9065f270ae135bbd47abb9d96790 (diff) | |
sk_buff: remove support for csum_bad in sk_buff
This bit was introduced with commit 5a21232983aa ("net: Support for
csum_bad in skbuff") to reduce the stack workload when processing RX
packets carrying a wrong Internet Checksum. Up to now, only one driver and
GRO core are setting it.
Suggested-by: Tom Herbert <tom@herbertland.com>
Signed-off-by: Davide Caratti <dcaratti@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/netfilter')
| -rw-r--r-- | net/ipv6/netfilter/nf_reject_ipv6.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/net/ipv6/netfilter/nf_reject_ipv6.c b/net/ipv6/netfilter/nf_reject_ipv6.c index eedee5d108d9..f63b18e05c69 100644 --- a/net/ipv6/netfilter/nf_reject_ipv6.c +++ b/net/ipv6/netfilter/nf_reject_ipv6.c @@ -220,9 +220,6 @@ static bool reject6_csum_ok(struct sk_buff *skb, int hook) __be16 fo; u8 proto; - if (skb->csum_bad) - return false; - if (skb_csum_unnecessary(skb)) return true; |