diff options
| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2021-03-24 02:30:47 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-03-24 12:48:39 -0700 |
| commit | 73f97025a972cd1506e8b1986264b2fb8833df7c (patch) | |
| tree | 0960a6290c8c4bd67f4b1ffd991a91411e16b6f6 /net/netfilter/nf_flow_table_core.c | |
| parent | eeff3000f2401fde872f21b0ce2f298dcc89e5c5 (diff) | |
| download | linux-73f97025a972cd1506e8b1986264b2fb8833df7c.tar.gz | |
netfilter: nft_flow_offload: use direct xmit if hardware offload is enabled
If there is a forward path to reach an ethernet device and hardware
offload is enabled, then use the direct xmit path.
Moreover, store the real device in the direct xmit path info since
software datapath uses dev_hard_header() to push the layer encapsulation
headers while hardware offload refers to the real device.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/netfilter/nf_flow_table_core.c')
| -rw-r--r-- | net/netfilter/nf_flow_table_core.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/netfilter/nf_flow_table_core.c b/net/netfilter/nf_flow_table_core.c index 595f4434b84da2..f728c955b1dc91 100644 --- a/net/netfilter/nf_flow_table_core.c +++ b/net/netfilter/nf_flow_table_core.c @@ -106,6 +106,7 @@ static int flow_offload_fill_route(struct flow_offload *flow, memcpy(flow_tuple->out.h_source, route->tuple[dir].out.h_source, ETH_ALEN); flow_tuple->out.ifidx = route->tuple[dir].out.ifindex; + flow_tuple->out.hw_ifidx = route->tuple[dir].out.hw_ifindex; break; case FLOW_OFFLOAD_XMIT_XFRM: case FLOW_OFFLOAD_XMIT_NEIGH: |