bpf: minimal support for programs hooked into netfilter framework

[linux-2.6-block.git] / include / linux / bpf_types.h

diff --git a/include/linux/bpf_types.h b/include/linux/bpf_types.h
index d4ee3ccd37531b8e2d1fc8492168cc253e3547d9..39a999abb0ceb49e885c158b7ac67d8ffe41b885 100644 (file)
--- a/include/linux/bpf_types.h
+++ b/include/linux/bpf_types.h
@@ -79,6 +79,10 @@ BPF_PROG_TYPE(BPF_PROG_TYPE_LSM, lsm,
 #endif
 BPF_PROG_TYPE(BPF_PROG_TYPE_SYSCALL, bpf_syscall,
              void *, void *)
+#ifdef CONFIG_NETFILTER
+BPF_PROG_TYPE(BPF_PROG_TYPE_NETFILTER, netfilter,
+             struct bpf_nf_ctx, struct bpf_nf_ctx)
+#endif
 
 BPF_MAP_TYPE(BPF_MAP_TYPE_ARRAY, array_map_ops)
 BPF_MAP_TYPE(BPF_MAP_TYPE_PERCPU_ARRAY, percpu_array_map_ops)