aboutsummaryrefslogtreecommitdiffstats
path: root/tools/testing/selftests/bpf/progs/uprobe_multi_usdt.c
blob: 9e1c33d0bd2ffd1b0ec312388a31e5856fabe2cc (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
// SPDX-License-Identifier: GPL-2.0

#include "vmlinux.h"
#include <bpf/bpf_helpers.h>
#include <bpf/usdt.bpf.h>

char _license[] SEC("license") = "GPL";

int count;

SEC("usdt")
int usdt0(struct pt_regs *ctx)
{
	count++;
	return 0;
}