diff options
| author | Lorenzo Bianconi <lorenzo@kernel.org> | 2021-01-12 19:26:13 +0100 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2021-01-20 14:10:35 -0800 |
| commit | 89f479f0eccfc879e7bc0a69f44ed4a4639dfc32 (patch) | |
| tree | 77c1f24da42e76c19c1267ea2d78ba7d0439cde2 /include/net/xdp.h | |
| parent | 97a0e1ea7b41c2db762c1258632f6ccc22719510 (diff) | |
net, xdp: Introduce xdp_build_skb_from_frame utility routine
Introduce xdp_build_skb_from_frame utility routine to build the skb
from xdp_frame. Respect to __xdp_build_skb_from_frame,
xdp_build_skb_from_frame will allocate the skb object. Rely on
xdp_build_skb_from_frame in veth driver.
Introduce missing xdp metadata support in veth_xdp_rcv_one routine.
Add missing metadata support in veth_xdp_rcv_one().
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Reviewed-by: Toshiaki Makita <toshiaki.makita1@gmail.com>
Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>
Link: https://lore.kernel.org/bpf/94ade9e853162ae1947941965193190da97457bc.1610475660.git.lorenzo@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'include/net/xdp.h')
| -rw-r--r-- | include/net/xdp.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/net/xdp.h b/include/net/xdp.h index 689206dee6de..c4bfdc9a8b79 100644 --- a/include/net/xdp.h +++ b/include/net/xdp.h @@ -167,6 +167,8 @@ struct xdp_frame *xdp_convert_zc_to_xdp_frame(struct xdp_buff *xdp); struct sk_buff *__xdp_build_skb_from_frame(struct xdp_frame *xdpf, struct sk_buff *skb, struct net_device *dev); +struct sk_buff *xdp_build_skb_from_frame(struct xdp_frame *xdpf, + struct net_device *dev); static inline void xdp_convert_frame_to_buff(struct xdp_frame *frame, struct xdp_buff *xdp) |