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| author | Martin Varghese <martin.varghese@nokia.com> | 2019-12-02 10:49:51 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-12-18 16:05:55 +0100 |
| commit | 37f523abdaf3a2a68432e463aa1f7da440d38eb0 (patch) | |
| tree | 3fae5a60d2739c0be23a32bb6c83da5c22be0f96 /drivers/fpga/fpga-mgr.c | |
| parent | 338ac295eb112fb0fca2a8c8fcc182c1ab779fdb (diff) | |
Fixed updating of ethertype in function skb_mpls_pop
[ Upstream commit 040b5cfbcefa263ccf2c118c4938308606bb7ed8 ]
The skb_mpls_pop was not updating ethertype of an ethernet packet if the
packet was originally received from a non ARPHRD_ETHER device.
In the below OVS data path flow, since the device corresponding to port 7
is an l3 device (ARPHRD_NONE) the skb_mpls_pop function does not update
the ethertype of the packet even though the previous push_eth action had
added an ethernet header to the packet.
recirc_id(0),in_port(7),eth_type(0x8847),
mpls(label=12/0xfffff,tc=0/0,ttl=0/0x0,bos=1/1),
actions:push_eth(src=00:00:00:00:00:00,dst=00:00:00:00:00:00),
pop_mpls(eth_type=0x800),4
Fixes: ed246cee09b9 ("net: core: move pop MPLS functionality from OvS to core helper")
Signed-off-by: Martin Varghese <martin.varghese@nokia.com>
Acked-by: Pravin B Shelar <pshelar@ovn.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/fpga/fpga-mgr.c')
0 files changed, 0 insertions, 0 deletions