diff options
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests')
| -rw-r--r-- | tools/testing/selftests/bpf/prog_tests/core_reloc.c | 73 |
1 files changed, 71 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 2f92feb809be..a6f65e2236f4 100644 --- a/tools/testing/selftests/bpf/prog_tests/core_reloc.c +++ b/tools/testing/selftests/bpf/prog_tests/core_reloc.c @@ -543,7 +543,6 @@ static int __trigger_module_test_read(const struct core_reloc_test_case *test) return 0; } - static const struct core_reloc_test_case test_cases[] = { /* validate we can find kernel image and use its BTF for relocs */ { @@ -556,6 +555,7 @@ static const struct core_reloc_test_case test_cases[] = { .valid = { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, }, .comm = "test_progs", .comm_len = sizeof("test_progs"), + .local_task_struct_matches = true, }, .output_len = sizeof(struct core_reloc_kernel_output), .raw_tp_name = "sys_enter", @@ -752,9 +752,10 @@ static const struct core_reloc_test_case test_cases[] = { SIZE_CASE(size___diff_offs), SIZE_ERR_CASE(size___err_ambiguous), - /* validate type existence and size relocations */ + /* validate type existence, match, and size relocations */ TYPE_BASED_CASE(type_based, { .struct_exists = 1, + .complex_struct_exists = 1, .union_exists = 1, .enum_exists = 1, .typedef_named_struct_exists = 1, @@ -765,6 +766,20 @@ static const struct core_reloc_test_case test_cases[] = { .typedef_void_ptr_exists = 1, .typedef_func_proto_exists = 1, .typedef_arr_exists = 1, + + .struct_matches = 1, + .complex_struct_matches = 1, + .union_matches = 1, + .enum_matches = 1, + .typedef_named_struct_matches = 1, + .typedef_anon_struct_matches = 1, + .typedef_struct_ptr_matches = 1, + .typedef_int_matches = 1, + .typedef_enum_matches = 1, + .typedef_void_ptr_matches = 1, + .typedef_func_proto_matches = 1, + .typedef_arr_matches = 1, + .struct_sz = sizeof(struct a_struct), .union_sz = sizeof(union a_union), .enum_sz = sizeof(enum an_enum), @@ -780,6 +795,45 @@ static const struct core_reloc_test_case test_cases[] = { TYPE_BASED_CASE(type_based___all_missing, { /* all zeros */ }), + TYPE_BASED_CASE(type_based___diff, { + .struct_exists = 1, + .complex_struct_exists = 1, + .union_exists = 1, + .enum_exists = 1, + .typedef_named_struct_exists = 1, + .typedef_anon_struct_exists = 1, + .typedef_struct_ptr_exists = 1, + .typedef_int_exists = 1, + .typedef_enum_exists = 1, + .typedef_void_ptr_exists = 1, + .typedef_func_proto_exists = 1, + .typedef_arr_exists = 1, + + .struct_matches = 1, + .complex_struct_matches = 1, + .union_matches = 1, + .enum_matches = 1, + .typedef_named_struct_matches = 1, + .typedef_anon_struct_matches = 1, + .typedef_struct_ptr_matches = 1, + .typedef_int_matches = 0, + .typedef_enum_matches = 1, + .typedef_void_ptr_matches = 1, + .typedef_func_proto_matches = 0, + .typedef_arr_matches = 0, + + .struct_sz = sizeof(struct a_struct___diff), + .union_sz = sizeof(union a_union___diff), + .enum_sz = sizeof(enum an_enum___diff), + .typedef_named_struct_sz = sizeof(named_struct_typedef___diff), + .typedef_anon_struct_sz = sizeof(anon_struct_typedef___diff), + .typedef_struct_ptr_sz = sizeof(struct_ptr_typedef___diff), + .typedef_int_sz = sizeof(int_typedef___diff), + .typedef_enum_sz = sizeof(enum_typedef___diff), + .typedef_void_ptr_sz = sizeof(void_ptr_typedef___diff), + .typedef_func_proto_sz = sizeof(func_proto_typedef___diff), + .typedef_arr_sz = sizeof(arr_typedef___diff), + }), TYPE_BASED_CASE(type_based___diff_sz, { .struct_exists = 1, .union_exists = 1, @@ -792,6 +846,19 @@ static const struct core_reloc_test_case test_cases[] = { .typedef_void_ptr_exists = 1, .typedef_func_proto_exists = 1, .typedef_arr_exists = 1, + + .struct_matches = 0, + .union_matches = 0, + .enum_matches = 0, + .typedef_named_struct_matches = 0, + .typedef_anon_struct_matches = 0, + .typedef_struct_ptr_matches = 1, + .typedef_int_matches = 0, + .typedef_enum_matches = 0, + .typedef_void_ptr_matches = 1, + .typedef_func_proto_matches = 0, + .typedef_arr_matches = 0, + .struct_sz = sizeof(struct a_struct___diff_sz), .union_sz = sizeof(union a_union___diff_sz), .enum_sz = sizeof(enum an_enum___diff_sz), @@ -806,10 +873,12 @@ static const struct core_reloc_test_case test_cases[] = { }), TYPE_BASED_CASE(type_based___incompat, { .enum_exists = 1, + .enum_matches = 1, .enum_sz = sizeof(enum an_enum), }), TYPE_BASED_CASE(type_based___fn_wrong_args, { .struct_exists = 1, + .struct_matches = 1, .struct_sz = sizeof(struct a_struct), }), |