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| author | Roman Gushchin <guro@fb.com> | 2018-01-15 19:16:15 +0000 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2018-01-16 02:49:49 +0100 |
| commit | 45e5e1212af4633aa76db387ccaac8b41c8a7b6c (patch) | |
| tree | 4aee8f854e8caa163573cd95d392c40e9b1fd9cd /tools/bpf | |
| parent | e3b073c7ca32c68ccd3827248ad84e16b8fa3d29 (diff) | |
| download | linux-stable-45e5e1212af4633aa76db387ccaac8b41c8a7b6c.tar.gz linux-stable-45e5e1212af4633aa76db387ccaac8b41c8a7b6c.tar.bz2 linux-stable-45e5e1212af4633aa76db387ccaac8b41c8a7b6c.zip | |
bpftool: recognize BPF_PROG_TYPE_CGROUP_DEVICE programs
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>
Acked-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'tools/bpf')
| -rw-r--r-- | tools/bpf/bpftool/prog.c | 1 |
1 files changed, 1 insertions, 0 deletions
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) |