1 /* SPDX-License-Identifier: GPL-2.0 */
3 /* Stage 2 definitions for creating trace events */
5 #undef TRACE_DEFINE_ENUM
6 #define TRACE_DEFINE_ENUM(a)
8 #undef TRACE_DEFINE_SIZEOF
9 #define TRACE_DEFINE_SIZEOF(a)
12 #define __field(type, item)
15 #define __field_ext(type, item, filter_type)
18 #define __field_struct(type, item)
20 #undef __field_struct_ext
21 #define __field_struct_ext(type, item, filter_type)
24 #define __array(type, item, len)
26 #undef __dynamic_array
27 #define __dynamic_array(type, item, len) u32 item; const void *item##_ptr_;
30 #define __string(item, src) __dynamic_array(char, item, -1)
33 #define __string_len(item, src, len) __dynamic_array(char, item, -1)
36 #define __vstring(item, fmt, ap) __dynamic_array(char, item, -1)
39 #define __bitmask(item, nr_bits) __dynamic_array(unsigned long, item, -1)
42 #define __cpumask(item) __dynamic_array(unsigned long, item, -1)
45 #define __sockaddr(field, len) __dynamic_array(u8, field, len)
47 #undef __rel_dynamic_array
48 #define __rel_dynamic_array(type, item, len) u32 item; const void *item##_ptr_;
51 #define __rel_string(item, src) __rel_dynamic_array(char, item, -1)
53 #undef __rel_string_len
54 #define __rel_string_len(item, src, len) __rel_dynamic_array(char, item, -1)
57 #define __rel_bitmask(item, nr_bits) __rel_dynamic_array(unsigned long, item, -1)
60 #define __rel_cpumask(item) __rel_dynamic_array(unsigned long, item, -1)
63 #define __rel_sockaddr(field, len) __rel_dynamic_array(u8, field, len)