diff options
Diffstat (limited to 'tools/bpf/bpftool/prog.c')
| -rw-r--r-- | tools/bpf/bpftool/prog.c | 27 |
1 files changed, 17 insertions, 10 deletions
diff --git a/tools/bpf/bpftool/prog.c b/tools/bpf/bpftool/prog.c index 7a4e21a31523..f1a831f05010 100644 --- a/tools/bpf/bpftool/prog.c +++ b/tools/bpf/bpftool/prog.c @@ -750,10 +750,11 @@ static int do_detach(int argc, char **argv) static int load_with_options(int argc, char **argv, bool first_prog_only) { - enum bpf_attach_type expected_attach_type; - struct bpf_object_open_attr attr = { - .prog_type = BPF_PROG_TYPE_UNSPEC, + struct bpf_object_load_attr load_attr = { 0 }; + struct bpf_object_open_attr open_attr = { + .prog_type = BPF_PROG_TYPE_UNSPEC, }; + enum bpf_attach_type expected_attach_type; struct map_replace *map_replace = NULL; struct bpf_program *prog = NULL, *pos; unsigned int old_map_fds = 0; @@ -767,7 +768,7 @@ static int load_with_options(int argc, char **argv, bool first_prog_only) if (!REQ_ARGS(2)) return -1; - attr.file = GET_ARG(); + open_attr.file = GET_ARG(); pinfile = GET_ARG(); while (argc) { @@ -776,7 +777,7 @@ static int load_with_options(int argc, char **argv, bool first_prog_only) NEXT_ARG(); - if (attr.prog_type != BPF_PROG_TYPE_UNSPEC) { + if (open_attr.prog_type != BPF_PROG_TYPE_UNSPEC) { p_err("program type already specified"); goto err_free_reuse_maps; } @@ -793,7 +794,8 @@ static int load_with_options(int argc, char **argv, bool first_prog_only) strcat(type, *argv); strcat(type, "/"); - err = libbpf_prog_type_by_name(type, &attr.prog_type, + err = libbpf_prog_type_by_name(type, + &open_attr.prog_type, &expected_attach_type); free(type); if (err < 0) @@ -881,16 +883,16 @@ static int load_with_options(int argc, char **argv, bool first_prog_only) set_max_rlimit(); - obj = __bpf_object__open_xattr(&attr, bpf_flags); + obj = __bpf_object__open_xattr(&open_attr, bpf_flags); if (IS_ERR_OR_NULL(obj)) { p_err("failed to open object file"); goto err_free_reuse_maps; } bpf_object__for_each_program(pos, obj) { - enum bpf_prog_type prog_type = attr.prog_type; + enum bpf_prog_type prog_type = open_attr.prog_type; - if (attr.prog_type == BPF_PROG_TYPE_UNSPEC) { + if (open_attr.prog_type == BPF_PROG_TYPE_UNSPEC) { const char *sec_name = bpf_program__title(pos, false); err = libbpf_prog_type_by_name(sec_name, &prog_type, @@ -960,7 +962,12 @@ static int load_with_options(int argc, char **argv, bool first_prog_only) goto err_close_obj; } - err = bpf_object__load(obj); + load_attr.obj = obj; + if (verifier_logs) + /* log_level1 + log_level2 + stats, but not stable UAPI */ + load_attr.log_level = 1 + 2 + 4; + + err = bpf_object__load_xattr(&load_attr); if (err) { p_err("failed to load object file"); goto err_close_obj; |