// SPDX-License-Identifier: GPL-2.0-only #include <stddef.h> #include <linux/bpf.h> #include <bpf/bpf_helpers.h> struct S { int x; }; __noinline int foo(const struct S *s) { return bpf_get_prandom_u32() < s->x; } SEC("cgroup_skb/ingress") int test_cls(struct __sk_buff *skb) { const struct S s = {.x = skb->len }; return foo(&s); }