diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/bpf/helpers.c | 2 | ||||
| -rw-r--r-- | kernel/bpf/verifier.c | 3 |
2 files changed, 3 insertions, 2 deletions
diff --git a/kernel/bpf/helpers.c b/kernel/bpf/helpers.c index 89a95f3d854c..3d4edd314450 100644 --- a/kernel/bpf/helpers.c +++ b/kernel/bpf/helpers.c @@ -1760,8 +1760,6 @@ void *bpf_obj_new_impl(u64 local_type_id__k, void *meta__ign) u64 size = local_type_id__k; void *p; - if (unlikely(!bpf_global_ma_set)) - return NULL; p = bpf_mem_alloc(&bpf_global_ma, size); if (!p) return NULL; diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c index 5bc9d84d7924..eb090af35477 100644 --- a/kernel/bpf/verifier.c +++ b/kernel/bpf/verifier.c @@ -8878,6 +8878,9 @@ static int check_kfunc_call(struct bpf_verifier_env *env, struct bpf_insn *insn, struct btf *ret_btf; u32 ret_btf_id; + if (unlikely(!bpf_global_ma_set)) + return -ENOMEM; + if (((u64)(u32)meta.arg_constant.value) != meta.arg_constant.value) { verbose(env, "local type ID argument must be in range [0, U32_MAX]\n"); return -EINVAL; |