diff options
| author |   Cong Wang <amwang@redhat.com> | 2013-02-05 16:36:38 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2013-02-06 15:58:00 -0500 |
| commit | 12b0004d1d1e2a9aa667412d479041e403bcafae (patch) | |
| tree | 132aecb3e4a78707552a0ddf4d4618734af47efa /net/openvswitch | |
| parent | wpan: use stack buffer instead of heap (diff) | |
| download | linux-dev-12b0004d1d1e2a9aa667412d479041e403bcafae.tar.xz linux-dev-12b0004d1d1e2a9aa667412d479041e403bcafae.zip | |
net: adjust skb_gso_segment() for calling in rx path
skb_gso_segment() is almost always called in tx path,
except for openvswitch. It calls this function when
it receives the packet and tries to queue it to user-space.
In this special case, the ->ip_summed check inside
skb_gso_segment() is no longer true, as ->ip_summed value
has different meanings on rx path.
This patch adjusts skb_gso_segment() so that we can at least
avoid such warnings on checksum.
Cc: Jesse Gross <jesse@nicira.com>
Cc: David S. Miller <davem@davemloft.net>
Signed-off-by: Cong Wang <amwang@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/openvswitch')
| -rw-r--r-- | net/openvswitch/datapath.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/openvswitch/datapath.c b/net/openvswitch/datapath.c index d8c13a965459..9dc537df46c4 100644 --- a/net/openvswitch/datapath.c +++ b/net/openvswitch/datapath.c @@ -301,7 +301,7 @@ static int queue_gso_packets(struct net *net, int dp_ifindex, struct sk_buff *segs, *nskb; int err; - segs = skb_gso_segment(skb, NETIF_F_SG | NETIF_F_HW_CSUM); + segs = __skb_gso_segment(skb, NETIF_F_SG | NETIF_F_HW_CSUM, false); if (IS_ERR(segs)) return PTR_ERR(segs); |