selftests/bpf: Fix erroneous bitmask operation
[platform/kernel/linux-rpi.git] / tools / testing / selftests / bpf / progs / test_subprogs_unused.c
1 #include "vmlinux.h"
2 #include <bpf/bpf_helpers.h>
3 #include <bpf/bpf_core_read.h>
4
5 const char LICENSE[] SEC("license") = "GPL";
6
7 __attribute__((unused)) __noinline int unused1(int x)
8 {
9         return x + 1;
10 }
11
12 static __attribute__((unused)) __noinline int unused2(int x)
13 {
14         return x + 2;
15 }
16
17 SEC("raw_tp/sys_enter")
18 int main_prog(void *ctx)
19 {
20         return 0;
21 }