linux-stable/tools/testing/selftests/bpf/progs/xdp_tx.c
Jussi Maki 95413846cc selftests/bpf: Fix xdp_tx.c prog section name
The program type cannot be deduced from 'tx' which causes an invalid
argument error when trying to load xdp_tx.o using the skeleton.
Rename the section name to "xdp" so that libbpf can deduce the type.

Signed-off-by: Jussi Maki <joamaki@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20210731055738.16820-7-joamaki@gmail.com
2021-08-09 23:25:15 +02:00

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C

// SPDX-License-Identifier: GPL-2.0
#include <linux/bpf.h>
#include <bpf/bpf_helpers.h>
SEC("xdp")
int xdp_tx(struct xdp_md *xdp)
{
return XDP_TX;
}
char _license[] SEC("license") = "GPL";