mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-19 17:11:03 +00:00
84055411d8
When looking for implementation of different phases of the creation of the TRACE_EVENT() macro, it is pretty useless when all helper macro redefinitions are in files labeled "stageX_defines.h". Rename them to state which phase the files are for. For instance, when looking for the defines that are used to create the event fields, seeing "stage4_event_fields.h" gives the developer a good idea that the defines are in that file. Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
51 lines
1.4 KiB
C
51 lines
1.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
|
|
/* Stage 1 definitions for creating trace events */
|
|
|
|
#undef __field
|
|
#define __field(type, item) type item;
|
|
|
|
#undef __field_ext
|
|
#define __field_ext(type, item, filter_type) type item;
|
|
|
|
#undef __field_struct
|
|
#define __field_struct(type, item) type item;
|
|
|
|
#undef __field_struct_ext
|
|
#define __field_struct_ext(type, item, filter_type) type item;
|
|
|
|
#undef __array
|
|
#define __array(type, item, len) type item[len];
|
|
|
|
#undef __dynamic_array
|
|
#define __dynamic_array(type, item, len) u32 __data_loc_##item;
|
|
|
|
#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(char, item, -1)
|
|
|
|
#undef __sockaddr
|
|
#define __sockaddr(field, len) __dynamic_array(u8, field, len)
|
|
|
|
#undef __rel_dynamic_array
|
|
#define __rel_dynamic_array(type, item, len) u32 __rel_loc_##item;
|
|
|
|
#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(char, item, -1)
|
|
|
|
#undef __rel_sockaddr
|
|
#define __rel_sockaddr(field, len) __rel_dynamic_array(u8, field, len)
|
|
|
|
#undef TP_STRUCT__entry
|
|
#define TP_STRUCT__entry(args...) args
|