diff --git a/kernel/bpf/core.c b/kernel/bpf/core.c index 427a6d828e01..cdbe9fdf474f 100644 --- a/kernel/bpf/core.c +++ b/kernel/bpf/core.c @@ -2609,7 +2609,7 @@ struct bpf_prog *__bpf_prog_select_runtime(struct bpf_verifier_env *env, struct goto finalize; if (IS_ENABLED(CONFIG_BPF_JIT_ALWAYS_ON) || - bpf_prog_has_kfunc_call(fp) || (env && env->subprog_info[0].stack_arg_cnt)) + bpf_prog_has_kfunc_call(fp)) jit_needed = true; if (!bpf_prog_select_interpreter(fp)) diff --git a/kernel/bpf/fixups.c b/kernel/bpf/fixups.c index 19056016eed8..2cec4e8cd4a0 100644 --- a/kernel/bpf/fixups.c +++ b/kernel/bpf/fixups.c @@ -1407,7 +1407,7 @@ int bpf_fixup_call_args(struct bpf_verifier_env *env) verbose(env, "calling kernel functions are not allowed in non-JITed programs\n"); return -EINVAL; } - for (i = 1; i < env->subprog_cnt; i++) { + for (i = 0; i < env->subprog_cnt; i++) { if (bpf_in_stack_arg_cnt(&env->subprog_info[i])) { verbose(env, "stack args are not supported in non-JITed programs\n"); return -EINVAL;