diff options
| author | WANG Cong <xiyou.wangcong@gmail.com> | 2016-06-30 10:15:22 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-07-27 09:47:31 -0700 |
| commit | 2832302fc90bbf2d99a449481a9bb6ee1a5eacc7 (patch) | |
| tree | 9145961bcf1127e526e4e5e00cd7f2bb534ff34b /net/sched | |
| parent | 424848bd9895979e2758156ca99e317a3c2d5804 (diff) | |
net_sched: fix mirrored packets checksum
[ Upstream commit 82a31b9231f02d9c1b7b290a46999d517b0d312a ]
Similar to commit 9b368814b336 ("net: fix bridge multicast packet checksum validation")
we need to fixup the checksum for CHECKSUM_COMPLETE when
pushing skb on RX path. Otherwise we get similar splats.
Cc: Jamal Hadi Salim <jhs@mojatatu.com>
Cc: Tom Herbert <tom@herbertland.com>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/sched')
| -rw-r--r-- | net/sched/act_mirred.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/sched/act_mirred.c b/net/sched/act_mirred.c index 32fcdecdb9e2..e384d6aefa3a 100644 --- a/net/sched/act_mirred.c +++ b/net/sched/act_mirred.c @@ -170,7 +170,7 @@ static int tcf_mirred(struct sk_buff *skb, const struct tc_action *a, if (!(at & AT_EGRESS)) { if (m->tcfm_ok_push) - skb_push(skb2, skb->mac_len); + skb_push_rcsum(skb2, skb->mac_len); } /* mirror is always swallowed */ |