diff options
Diffstat (limited to 'kernel/bpf/verifier.c')
| -rw-r--r-- | kernel/bpf/verifier.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c index 1e05355facdc..fc7281d39e46 100644 --- a/kernel/bpf/verifier.c +++ b/kernel/bpf/verifier.c @@ -13816,6 +13816,9 @@ static int check_return_code(struct bpf_verifier_env *env) } break; + case BPF_PROG_TYPE_NETFILTER: + range = tnum_range(NF_DROP, NF_ACCEPT); + break; case BPF_PROG_TYPE_EXT: /* freplace program can return anything as its return value * depends on the to-be-replaced kernel func or bpf program. |