selftests/bpf: Fix erroneous bitmask operation
[platform/kernel/linux-rpi.git] / tools / testing / selftests / bpf / progs / kprobe_multi_override.c
1 // SPDX-License-Identifier: GPL-2.0
2 #include <linux/bpf.h>
3 #include <bpf/bpf_helpers.h>
4 #include <bpf/bpf_tracing.h>
5
6 char _license[] SEC("license") = "GPL";
7
8 SEC("kprobe.multi")
9 int test_override(struct pt_regs *ctx)
10 {
11         bpf_override_return(ctx, 123);
12         return 0;
13 }