thesis/linux-6.8.1/tools/testing/selftests/bpf/progs/test_link_pinning.c
2025-03-19 13:44:23 +01:00

25 lines
379 B
C

// SPDX-License-Identifier: GPL-2.0
/* Copyright (c) 2020 Facebook */
#include <stdbool.h>
#include <linux/bpf.h>
#include <bpf/bpf_helpers.h>
int in = 0;
int out = 0;
SEC("raw_tp/sys_enter")
int raw_tp_prog(const void *ctx)
{
out = in;
return 0;
}
SEC("tp_btf/sys_enter")
int tp_btf_prog(const void *ctx)
{
out = in;
return 0;
}
char _license[] SEC("license") = "GPL";