Cregit: Linux 5.8: test_obj

Contributors: 4
Author	Tokens	Token Proportion	Commits	Commit Proportion
Martin KaFai Lau	49	58.33%	2	33.33%
Andrii Nakryiko	32	38.10%	2	33.33%
Thomas Gleixner	2	2.38%	1	16.67%
Toke Höiland-Jörgensen	1	1.19%	1	16.67%
Total	84		6

// SPDX-License-Identifier: GPL-2.0-only
/* Copyright (c) 2017 Facebook
 */
#include <stddef.h>
#include <linux/bpf.h>
#include <bpf/bpf_helpers.h>

struct {
	__uint(type, BPF_MAP_TYPE_ARRAY);
	__uint(max_entries, 1);
	__type(key, __u32);
	__type(value, __u64);
} test_map_id SEC(".maps");

SEC("raw_tp/sys_enter")
int test_obj_id(void *ctx)
{
	__u32 key = 0;
	__u64 *value;

	value = bpf_map_lookup_elem(&test_map_id, &key);

	return 0;
}

test_obj_id.c