diff options
Diffstat (limited to 'tools/bpf')
| -rw-r--r-- | tools/bpf/bpftool/prog.c | 7 | ||||
| -rw-r--r-- | tools/bpf/bpftool/xlated_dumper.c | 4 |
2 files changed, 9 insertions, 2 deletions
diff --git a/tools/bpf/bpftool/prog.c b/tools/bpf/bpftool/prog.c index 54c8dbf05c9c..a9a51123454c 100644 --- a/tools/bpf/bpftool/prog.c +++ b/tools/bpf/bpftool/prog.c @@ -589,6 +589,13 @@ static int do_dump(int argc, char **argv) goto err_free; } + if (func_info && !info.func_info) { + /* kernel.kptr_restrict is set. No func_info available. */ + free(func_info); + func_info = NULL; + finfo_cnt = 0; + } + if ((member_len == &info.jited_prog_len && info.jited_prog_insns == 0) || (member_len == &info.xlated_prog_len && diff --git a/tools/bpf/bpftool/xlated_dumper.c b/tools/bpf/bpftool/xlated_dumper.c index e06ac0286a75..131ecd175533 100644 --- a/tools/bpf/bpftool/xlated_dumper.c +++ b/tools/bpf/bpftool/xlated_dumper.c @@ -261,7 +261,7 @@ void dump_xlated_json(struct dump_data *dd, void *buf, unsigned int len, jsonw_start_object(json_wtr); if (btf && record) { - if (record->insn_offset == i) { + if (record->insn_off == i) { btf_dumper_type_only(btf, record->type_id, func_sig, sizeof(func_sig)); @@ -330,7 +330,7 @@ void dump_xlated_plain(struct dump_data *dd, void *buf, unsigned int len, } if (btf && record) { - if (record->insn_offset == i) { + if (record->insn_off == i) { btf_dumper_type_only(btf, record->type_id, func_sig, sizeof(func_sig)); |