tools/bpf/bpftool/btf_dumper.c

122

if (!ptr_type || !btf_is_func_proto(ptr_type))

tools/bpf/bpftool/gen.c

321

return btf_is_ptr(v) && btf_is_func_proto(btf__type_by_id(btf, v->type));

tools/bpf/bpftool/gen.c

69

return btf_is_func_proto(t) ? t : NULL;

tools/bpf/resolve_btfids/main.c

1132

if (!t || !btf_is_func_proto(t)) {

tools/lib/bpf/btf.c

2829

if (!btf_is_func_proto(t))

tools/lib/bpf/libbpf.c

1303

if (!btf_is_func_proto(kern_mtype)) {

tools/lib/bpf/libbpf.c

2426

return btf_is_func_proto(t) ? t : NULL;

tools/lib/bpf/libbpf.c

2735

if (!btf_is_func_proto(t)) {

tools/lib/bpf/libbpf.c

3205

} else if (!has_func && btf_is_func_proto(t)) {

tools/lib/bpf/libbpf.c

7294

if (!fn_proto_t || !btf_is_func_proto(fn_proto_t))

tools/perf/util/bpf_off_cpu.c

140

if (t3 && btf_is_func_proto(t3) && btf_vlen(t3) == 5) {

tools/testing/selftests/bpf/prog_tests/btf_dedup_split.c

503

if (!ASSERT_EQ(btf_is_func_proto(t), true, "is_func_proto"))

tools/testing/selftests/bpf/prog_tests/core_reloc.c

467

if (btf_is_func_proto(t) && (t = btf__type_by_id(local_btf, t->type)) &&

tools/testing/selftests/bpf/veristat.c

1284

if (!btf_is_func_proto(t) || btf_vlen(t) != 1)