diff --git a/kernel/bpf/core.c b/kernel/bpf/core.c index 91f24c7b38a1..9f4636d021b1 100644 --- a/kernel/bpf/core.c +++ b/kernel/bpf/core.c @@ -1564,7 +1564,7 @@ static u64 ___bpf_prog_run(u64 *regs, const struct bpf_insn *insn) if (unlikely(index >= array->map.max_entries)) goto out; - if (unlikely(tail_call_cnt >= MAX_TAIL_CALL_CNT)) + if (unlikely(tail_call_cnt > MAX_TAIL_CALL_CNT)) goto out; tail_call_cnt++;