Messages in this thread Patch in this message | | | From | Roman Gushchin <> | Subject | [PATCH bpf-next] bpftool: recognize BPF_PROG_TYPE_CGROUP_DEVICE programs | Date | Mon, 15 Jan 2018 19:16:15 +0000 |
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Bpftool doesn't recognize BPF_PROG_TYPE_CGROUP_DEVICE programs, so the prog show command prints the numeric type value:
$ bpftool prog show 1: type 15 name bpf_prog1 tag ac9f93dbfd6d9b74 loaded_at Jan 15/07:58 uid 0 xlated 96B jited 105B memlock 4096B
This patch defines the corresponding textual representation:
$ bpftool prog show 1: cgroup_device name bpf_prog1 tag ac9f93dbfd6d9b74 loaded_at Jan 15/07:58 uid 0 xlated 96B jited 105B memlock 4096B
Signed-off-by: Roman Gushchin <guro@fb.com> Cc: Jakub Kicinski <jakub.kicinski@netronome.com> Cc: Quentin Monnet <quentin.monnet@netronome.com> Cc: Daniel Borkmann <daniel@iogearbox.net> Cc: Alexei Starovoitov <ast@kernel.org> --- tools/bpf/bpftool/prog.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/tools/bpf/bpftool/prog.c b/tools/bpf/bpftool/prog.c index c6a28be4665c..099e21cf1b5c 100644 --- a/tools/bpf/bpftool/prog.c +++ b/tools/bpf/bpftool/prog.c @@ -66,6 +66,7 @@ static const char * const prog_type_name[] = { [BPF_PROG_TYPE_LWT_XMIT] = "lwt_xmit", [BPF_PROG_TYPE_SOCK_OPS] = "sock_ops", [BPF_PROG_TYPE_SK_SKB] = "sk_skb", + [BPF_PROG_TYPE_CGROUP_DEVICE] = "cgroup_device", }; static void print_boot_time(__u64 nsecs, char *buf, unsigned int size) -- 2.14.3
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