1 | // SPDX-License-Identifier: GPL-2.0 |
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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 | } |
14 |