diff options
Diffstat (limited to 'tools/bpf/bpftool/prog.c')
| -rw-r--r-- | tools/bpf/bpftool/prog.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/tools/bpf/bpftool/prog.c b/tools/bpf/bpftool/prog.c index f010295350be..96eea8a67225 100644 --- a/tools/bpf/bpftool/prog.c +++ b/tools/bpf/bpftool/prog.c @@ -1681,8 +1681,17 @@ offload_dev: } else if (is_prefix(*argv, "autoattach")) { auto_attach = true; NEXT_ARG(); + } else if (is_prefix(*argv, "kernel_btf")) { + NEXT_ARG(); + + if (!REQ_ARGS(1)) + goto err_free_reuse_maps; + + open_opts.btf_custom_path = GET_ARG(); } else { - p_err("expected no more arguments, 'type', 'map' or 'dev', got: '%s'?", + p_err("expected no more arguments, " + "'type', 'map', 'offload_dev', 'xdpmeta_dev', 'pinmaps', " + "'autoattach', or 'kernel_btf', got: '%s'?", *argv); goto err_free_reuse_maps; } @@ -2474,6 +2483,7 @@ static int do_help(int argc, char **argv) " [map { idx IDX | name NAME } MAP]\\\n" " [pinmaps MAP_DIR]\n" " [autoattach]\n" + " [kernel_btf BTF_FILE]\n" " %1$s %2$s attach PROG ATTACH_TYPE [MAP]\n" " %1$s %2$s detach PROG ATTACH_TYPE [MAP]\n" " %1$s %2$s run PROG \\\n" |