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| author |   Lorenzo Bianconi <lorenzo@kernel.org> | 2021-01-12 19:26:12 +0100 |
|---|---|---|
| committer |   Alexei Starovoitov <ast@kernel.org> | 2021-01-20 14:10:35 -0800 |
| commit | 97a0e1ea7b41c2db762c1258632f6ccc22719510 (patch) | |
| tree | 9afe14e2d23751c32c32b57ce9ad8b8c2e2086d5 /include/net | |
| parent | bpf, selftests: Fold test_current_pid_tgid_new_ns into test_progs. (diff) | |
| download | linux-dev-97a0e1ea7b41c2db762c1258632f6ccc22719510.tar.xz linux-dev-97a0e1ea7b41c2db762c1258632f6ccc22719510.zip | |
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. Rely on __xdp_build_skb_from_frame in
cpumap code.
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>
Link: https://lore.kernel.org/bpf/4f9f4c6b3dd3933770c617eb6689dbc0c6e25863.1610475660.git.lorenzo@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/xdp.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/net/xdp.h b/include/net/xdp.h index 0cf3976ce77c..689206dee6de 100644 --- a/include/net/xdp.h +++ b/include/net/xdp.h @@ -164,6 +164,9 @@ void xdp_warn(const char *msg, const char *func, const int line); #define XDP_WARN(msg) xdp_warn(msg, __func__, __LINE__) 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); static inline void xdp_convert_frame_to_buff(struct xdp_frame *frame, struct xdp_buff *xdp) |