From befa618112a0a4590ce21d70aa35c9d341337774 Mon Sep 17 00:00:00 2001 From: Stanislav Fomichev Date: Mon, 28 Jan 2019 09:21:19 -0800 Subject: [PATCH] bpf: BPF_PROG_TYPE_CGROUP_{SKB, SOCK, SOCK_ADDR} require cgroups enabled There is no way to exercise appropriate attach points without cgroups enabled. This lets test_verifier correctly skip tests for these prog_types if kernel was compiled without BPF cgroup support. Signed-off-by: Stanislav Fomichev Signed-off-by: Daniel Borkmann --- include/linux/bpf_types.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/include/linux/bpf_types.h b/include/linux/bpf_types.h index 44d9ab4809bd..08bf2f1fe553 100644 --- a/include/linux/bpf_types.h +++ b/include/linux/bpf_types.h @@ -6,9 +6,11 @@ BPF_PROG_TYPE(BPF_PROG_TYPE_SOCKET_FILTER, sk_filter) BPF_PROG_TYPE(BPF_PROG_TYPE_SCHED_CLS, tc_cls_act) BPF_PROG_TYPE(BPF_PROG_TYPE_SCHED_ACT, tc_cls_act) BPF_PROG_TYPE(BPF_PROG_TYPE_XDP, xdp) +#ifdef CONFIG_CGROUP_BPF BPF_PROG_TYPE(BPF_PROG_TYPE_CGROUP_SKB, cg_skb) BPF_PROG_TYPE(BPF_PROG_TYPE_CGROUP_SOCK, cg_sock) BPF_PROG_TYPE(BPF_PROG_TYPE_CGROUP_SOCK_ADDR, cg_sock_addr) +#endif BPF_PROG_TYPE(BPF_PROG_TYPE_LWT_IN, lwt_in) BPF_PROG_TYPE(BPF_PROG_TYPE_LWT_OUT, lwt_out) BPF_PROG_TYPE(BPF_PROG_TYPE_LWT_XMIT, lwt_xmit) -- 2.30.2