int arch_prepare_bpf_trampoline(struct bpf_tramp_image *im, void *image,
				void *image_end, const struct btf_func_model *m,
				u32 flags, struct bpf_tramp_links *tlinks,
				void *func_addr)
int arch_prepare_bpf_trampoline(struct bpf_tramp_image *im, void *ro_image,
				void *ro_image_end, const struct btf_func_model *m,
				u32 flags, struct bpf_tramp_links *tlinks,
				void *func_addr)