diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/bpf/bpftool/main.c | 2 | ||||
| -rw-r--r-- | tools/bpf/bpftool/prog.c | 3 | ||||
| -rw-r--r-- | tools/lib/bpf/libbpf.c | 5 |
3 files changed, 7 insertions, 3 deletions
diff --git a/tools/bpf/bpftool/main.c b/tools/bpf/bpftool/main.c index 3a0396d87c42..185acfa229b5 100644 --- a/tools/bpf/bpftool/main.c +++ b/tools/bpf/bpftool/main.c @@ -244,7 +244,7 @@ static int do_batch(int argc, char **argv) } if (errno && errno != ENOENT) { - perror("reading batch file failed"); + p_err("reading batch file failed: %s", strerror(errno)); err = -1; } else { p_info("processed %d lines", lines); diff --git a/tools/bpf/bpftool/prog.c b/tools/bpf/bpftool/prog.c index e8e2baaf93c2..e549e329be82 100644 --- a/tools/bpf/bpftool/prog.c +++ b/tools/bpf/bpftool/prog.c @@ -774,6 +774,9 @@ static int do_dump(int argc, char **argv) n < 0 ? strerror(errno) : "short write"); goto err_free; } + + if (json_output) + jsonw_null(json_wtr); } else { if (member_len == &info.jited_prog_len) { const char *name = NULL; diff --git a/tools/lib/bpf/libbpf.c b/tools/lib/bpf/libbpf.c index 97073d649c1a..5bbbf285af74 100644 --- a/tools/lib/bpf/libbpf.c +++ b/tools/lib/bpf/libbpf.c @@ -1060,11 +1060,12 @@ bpf_program__reloc_text(struct bpf_program *prog, struct bpf_object *obj, prog->insns = new_insn; prog->main_prog_cnt = prog->insns_cnt; prog->insns_cnt = new_cnt; + pr_debug("added %zd insn from %s to prog %s\n", + text->insns_cnt, text->section_name, + prog->section_name); } insn = &prog->insns[relo->insn_idx]; insn->imm += prog->main_prog_cnt - relo->insn_idx; - pr_debug("added %zd insn from %s to prog %s\n", - text->insns_cnt, text->section_name, prog->section_name); return 0; } |