/* SPDX-License-Identifier: GPL-2.0 */ /* Stage 4 definitions for creating trace events */ #undef __field_ext #define __field_ext(_type, _item, _filter_type) { \ .type = #_type, .name = #_item, \ .size = sizeof(_type), .align = __alignof__(_type), \ .is_signed = is_signed_type(_type), .filter_type = _filter_type }, #undef __field_struct_ext #define __field_struct_ext(_type, _item, _filter_type) { \ .type = #_type, .name = #_item, \ .size = sizeof(_type), .align = __alignof__(_type), \ 0, .filter_type = _filter_type }, #undef __field #define __field(type, item) __field_ext(type, item, FILTER_OTHER) #undef __field_struct #define __field_struct(type, item) __field_struct_ext(type, item, FILTER_OTHER) #undef __array #define __array(_type, _item, _len) { \ .type = #_type"["__stringify(_len)"]", .name = #_item, \ .size = sizeof(_type[_len]), .align = __alignof__(_type), \ .is_signed = is_signed_type(_type), .filter_type = FILTER_OTHER }, #undef __dynamic_array #define __dynamic_array(_type, _item, _len) { \ .type = "__data_loc " #_type "[]", .name = #_item, \ .size = 4, .align = 4, \ .is_signed = is_signed_type(_type), .filter_type = FILTER_OTHER }, #undef __string #define __string(item, src) __dynamic_array(char, item, -1) #undef __string_len #define __string_len(item, src, len) __dynamic_array(char, item, -1) #undef __bitmask #define __bitmask(item, nr_bits) __dynamic_array(unsigned long, item, -1) #undef __sockaddr #define __sockaddr(field, len) __dynamic_array(u8, field, len) #undef __rel_dynamic_array #define __rel_dynamic_array(_type, _item, _len) { \ .type = "__rel_loc " #_type "[]", .name = #_item, \ .size = 4, .align = 4, \ .is_signed = is_signed_type(_type), .filter_type = FILTER_OTHER }, #undef __rel_string #define __rel_string(item, src) __rel_dynamic_array(char, item, -1) #undef __rel_string_len #define __rel_string_len(item, src, len) __rel_dynamic_array(char, item, -1) #undef __rel_bitmask #define __rel_bitmask(item, nr_bits) __rel_dynamic_array(unsigned long, item, -1) #undef __rel_sockaddr #define __rel_sockaddr(field, len) __rel_dynamic_array(u8, field, len)