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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

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Lots of overlapping changes.  Also on the net-next side
the XDP state management is handled more in the generic
layers so undo the 'net' nfp fix which isn't applicable
in net-next.

Include a necessary change by Jakub Kicinski, with log message:

====================
cls_bpf no longer takes care of offload tracking.  Make sure
netdevsim performs necessary checks.  This fixes a warning
caused by TC trying to remove a filter it has not added.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Quentin Monnet <quentin.monnet@netronome.com>
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2017-12-22 11:16:31 -05:00
commit fba961ab29
202 changed files with 2851 additions and 1137 deletions
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15
net/openvswitch/flow.c
View file

@ -579,6 +579,7 @@ static int key_extract(struct sk_buff *skb, struct sw_flow_key *key)
return -EINVAL;
skb_reset_network_header(skb);
key->eth.type = skb->protocol;
} else {
eth = eth_hdr(skb);
ether_addr_copy(key->eth.src, eth->h_source);
@ -592,15 +593,23 @@ static int key_extract(struct sk_buff *skb, struct sw_flow_key *key)
if (unlikely(parse_vlan(skb, key)))
return -ENOMEM;
skb->protocol = parse_ethertype(skb);
if (unlikely(skb->protocol == htons(0)))
key->eth.type = parse_ethertype(skb);
if (unlikely(key->eth.type == htons(0)))
return -ENOMEM;
/* Multiple tagged packets need to retain TPID to satisfy
* skb_vlan_pop(), which will later shift the ethertype into
* skb->protocol.
*/
if (key->eth.cvlan.tci & htons(VLAN_TAG_PRESENT))
skb->protocol = key->eth.cvlan.tpid;
else
skb->protocol = key->eth.type;
skb_reset_network_header(skb);
__skb_push(skb, skb->data - skb_mac_header(skb));
}
skb_reset_mac_len(skb);
key->eth.type = skb->protocol;
/* Network layer. */
if (key->eth.type == htons(ETH_P_IP)) {