diff options
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/core_reloc.c')
| -rw-r--r-- | tools/testing/selftests/bpf/prog_tests/core_reloc.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/core_reloc.c b/tools/testing/selftests/bpf/prog_tests/core_reloc.c index f28f75aa9154..3712dfe1be59 100644 --- a/tools/testing/selftests/bpf/prog_tests/core_reloc.c +++ b/tools/testing/selftests/bpf/prog_tests/core_reloc.c @@ -277,13 +277,21 @@ static int duration = 0; #define SIZE_OUTPUT_DATA(type) \ STRUCT_TO_CHAR_PTR(core_reloc_size_output) { \ .int_sz = sizeof(((type *)0)->int_field), \ + .int_off = offsetof(type, int_field), \ .struct_sz = sizeof(((type *)0)->struct_field), \ + .struct_off = offsetof(type, struct_field), \ .union_sz = sizeof(((type *)0)->union_field), \ + .union_off = offsetof(type, union_field), \ .arr_sz = sizeof(((type *)0)->arr_field), \ - .arr_elem_sz = sizeof(((type *)0)->arr_field[0]), \ + .arr_off = offsetof(type, arr_field), \ + .arr_elem_sz = sizeof(((type *)0)->arr_field[1]), \ + .arr_elem_off = offsetof(type, arr_field[1]), \ .ptr_sz = 8, /* always 8-byte pointer for BPF */ \ + .ptr_off = offsetof(type, ptr_field), \ .enum_sz = sizeof(((type *)0)->enum_field), \ + .enum_off = offsetof(type, enum_field), \ .float_sz = sizeof(((type *)0)->float_field), \ + .float_off = offsetof(type, float_field), \ } #define SIZE_CASE(name) { \ @@ -714,9 +722,10 @@ static const struct core_reloc_test_case test_cases[] = { }), BITFIELDS_ERR_CASE(bitfields___err_too_big_bitfield), - /* size relocation checks */ + /* field size and offset relocation checks */ SIZE_CASE(size), SIZE_CASE(size___diff_sz), + SIZE_CASE(size___diff_offs), SIZE_ERR_CASE(size___err_ambiguous), /* validate type existence and size relocations */ |