From 99a44bef587082fbbaddf6aaa1e823ebbb629339 Mon Sep 17 00:00:00 2001 From: Quentin Monnet Date: Fri, 30 Nov 2018 16:25:48 +0000 Subject: tools: bpftool: add owner_prog_type and owner_jited to bpftool output For prog array maps, the type of the owner program, and the JIT-ed state of that program, are available from the file descriptor information under /proc. Add them to "bpftool map show" output. Example output: # bpftool map show 158225: prog_array name jmp_table flags 0x0 key 4B value 4B max_entries 8 memlock 4096B owner_prog_type flow_dissector owner jited # bpftool --json --pretty map show [{ "id": 1337, "type": "prog_array", "name": "jmp_table", "flags": 0, "bytes_key": 4, "bytes_value": 4, "max_entries": 8, "bytes_memlock": 4096, "owner_prog_type": "flow_dissector", "owner_jited": true } ] As we move the table used for associating names to program types, complete it with the missing types (lwt_seg6local and sk_reuseport). Also add missing types to the help message for "bpftool prog" (sk_reuseport and flow_dissector). Suggested-by: Daniel Borkmann Signed-off-by: Quentin Monnet Acked-by: Jakub Kicinski Signed-off-by: Alexei Starovoitov --- tools/bpf/bpftool/prog.c | 25 +------------------------ 1 file changed, 1 insertion(+), 24 deletions(-) (limited to 'tools/bpf/bpftool/prog.c') diff --git a/tools/bpf/bpftool/prog.c b/tools/bpf/bpftool/prog.c index 4e04699a2350..56db61c5a91f 100644 --- a/tools/bpf/bpftool/prog.c +++ b/tools/bpf/bpftool/prog.c @@ -54,30 +54,6 @@ #include "main.h" #include "xlated_dumper.h" -static const char * const prog_type_name[] = { - [BPF_PROG_TYPE_UNSPEC] = "unspec", - [BPF_PROG_TYPE_SOCKET_FILTER] = "socket_filter", - [BPF_PROG_TYPE_KPROBE] = "kprobe", - [BPF_PROG_TYPE_SCHED_CLS] = "sched_cls", - [BPF_PROG_TYPE_SCHED_ACT] = "sched_act", - [BPF_PROG_TYPE_TRACEPOINT] = "tracepoint", - [BPF_PROG_TYPE_XDP] = "xdp", - [BPF_PROG_TYPE_PERF_EVENT] = "perf_event", - [BPF_PROG_TYPE_CGROUP_SKB] = "cgroup_skb", - [BPF_PROG_TYPE_CGROUP_SOCK] = "cgroup_sock", - [BPF_PROG_TYPE_LWT_IN] = "lwt_in", - [BPF_PROG_TYPE_LWT_OUT] = "lwt_out", - [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", - [BPF_PROG_TYPE_SK_MSG] = "sk_msg", - [BPF_PROG_TYPE_RAW_TRACEPOINT] = "raw_tracepoint", - [BPF_PROG_TYPE_CGROUP_SOCK_ADDR] = "cgroup_sock_addr", - [BPF_PROG_TYPE_LIRC_MODE2] = "lirc_mode2", - [BPF_PROG_TYPE_FLOW_DISSECTOR] = "flow_dissector", -}; - static const char * const attach_type_strings[] = { [BPF_SK_SKB_STREAM_PARSER] = "stream_parser", [BPF_SK_SKB_STREAM_VERDICT] = "stream_verdict", @@ -1172,6 +1148,7 @@ static int do_help(int argc, char **argv) " tracepoint | raw_tracepoint | xdp | perf_event | cgroup/skb |\n" " cgroup/sock | cgroup/dev | lwt_in | lwt_out | lwt_xmit |\n" " lwt_seg6local | sockops | sk_skb | sk_msg | lirc_mode2 |\n" + " sk_reuseport | flow_dissector |\n" " cgroup/bind4 | cgroup/bind6 | cgroup/post_bind4 |\n" " cgroup/post_bind6 | cgroup/connect4 | cgroup/connect6 |\n" " cgroup/sendmsg4 | cgroup/sendmsg6 }\n" -- cgit