selftests/bpf: Fix erroneous bitmask operation
[platform/kernel/linux-rpi.git] / tools / testing / selftests / bpf / progs / freplace_global_func.c
1 // SPDX-License-Identifier: GPL-2.0
2 #include <linux/bpf.h>
3 #include <bpf/bpf_helpers.h>
4
5 __noinline
6 int test_ctx_global_func(struct __sk_buff *skb)
7 {
8         volatile int retval = 1;
9         return retval;
10 }
11
12 SEC("freplace/test_pkt_access")
13 int new_test_pkt_access(struct __sk_buff *skb)
14 {
15         return test_ctx_global_func(skb);
16 }
17
18 char _license[] SEC("license") = "GPL";