| // SPDX-License-Identifier: GPL-2.0 |
| /* Copyright (c) 2026 Meta Platforms, Inc. and affiliates. */ |
| #include <vmlinux.h> |
| #include <bpf/bpf_helpers.h> |
| #include "../test_kmods/bpf_testmod_kfunc.h" |
| |
| #if (defined(__TARGET_ARCH_x86) || defined(__TARGET_ARCH_arm64)) && \ |
| defined(__BPF_FEATURE_STACK_ARGUMENT) |
| |
| long subprog_call_mem_kfunc(long a, long b, long c, long d, long e, long size) |
| { |
| char buf[8] = {}; |
| |
| return bpf_kfunc_call_stack_arg_mem(a, b, c, d, e, buf, size); |
| } |
| |
| #else |
| |
| long subprog_call_mem_kfunc(void) |
| { |
| return 0; |
| } |
| |
| #endif |
