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Remove unused tp_list_for_each_entry_rcu
[lttng-ust.git] / include / lttng / ust-tracepoint-event.h
diff --git a/include/lttng/ust-tracepoint-event.h b/include/lttng/ust-tracepoint-event.h
index df3aebf6e0aa19b3ed17dbcfba981b8820512e86..1f57f98a0afbfe65766d73a399b81217afc8bb1f 100644 (file)
--- a/include/lttng/ust-tracepoint-event.h
+++ b/include/lttng/ust-tracepoint-event.h
@@ -20,12 +20,6 @@
 
 #define LTTNG_UST__NULL_STRING "(null)"
 
-#undef tp_list_for_each_entry_rcu
-#define tp_list_for_each_entry_rcu(pos, head, member)  \
-       for (pos = cds_list_entry(lttng_ust_tp_rcu_dereference((head)->next), __typeof__(*pos), member);        \
-            &pos->member != (head);                                    \
-            pos = cds_list_entry(lttng_ust_tp_rcu_dereference(pos->member.next), __typeof__(*pos), member))
-
 /*
  * LTTNG_UST_TRACEPOINT_EVENT_CLASS declares a class of tracepoints receiving the
  * same arguments and having the same field layout.
@@ -146,8 +140,8 @@ void lttng_ust__event_template_proto___##_provider##___##_name(LTTNG_UST__TP_ARG
 #include <lttng/ust-tracepoint-event-reset.h>
 
 /* Enumeration entry (single value) */
-#undef ctf_enum_value
-#define ctf_enum_value(_string, _value)                                        \
+#undef lttng_ust_field_enum_value
+#define lttng_ust_field_enum_value(_string, _value)                                    \
        LTTNG_UST_COMPOUND_LITERAL(const struct lttng_ust_enum_entry, { \
                .struct_size = sizeof(struct lttng_ust_enum_entry),             \
                .start = {                                              \
@@ -164,8 +158,8 @@ void lttng_ust__event_template_proto___##_provider##___##_name(LTTNG_UST__TP_ARG
        }),
 
 /* Enumeration entry (range) */
-#undef ctf_enum_range
-#define ctf_enum_range(_string, _range_start, _range_end)              \
+#undef lttng_ust_field_enum_range
+#define lttng_ust_field_enum_range(_string, _range_start, _range_end)          \
        LTTNG_UST_COMPOUND_LITERAL(const struct lttng_ust_enum_entry, { \
                .struct_size = sizeof(struct lttng_ust_enum_entry),             \
                .start = {                                              \
@@ -182,8 +176,8 @@ void lttng_ust__event_template_proto___##_provider##___##_name(LTTNG_UST__TP_ARG
        }),
 
 /* Enumeration entry (automatic value; follows the rules of CTF) */
-#undef ctf_enum_auto
-#define ctf_enum_auto(_string)                                         \
+#undef lttng_ust_field_enum_auto
+#define lttng_ust_field_enum_auto(_string)                                             \
        LTTNG_UST_COMPOUND_LITERAL(const struct lttng_ust_enum_entry, { \
                .struct_size = sizeof(struct lttng_ust_enum_entry),             \
                .start = {                                              \
@@ -211,7 +205,7 @@ void lttng_ust__event_template_proto___##_provider##___##_name(LTTNG_UST__TP_ARG
 #define LTTNG_UST_TRACEPOINT_ENUM(_provider, _name, _values)                   \
        const struct lttng_ust_enum_entry * const __enum_values__##_provider##_##_name[] = { \
                _values                                                 \
-               ctf_enum_value("", 0)   /* Dummy, 0-len array forbidden by C99. */ \
+               lttng_ust_field_enum_value("", 0)       /* Dummy, 0-len array forbidden by C99. */ \
        };
 #include LTTNG_UST_TRACEPOINT_INCLUDE
 
@@ -225,17 +219,17 @@ void lttng_ust__event_template_proto___##_provider##___##_name(LTTNG_UST__TP_ARG
 #include <lttng/ust-tracepoint-event-write.h>
 #include <lttng/ust-tracepoint-event-nowrite.h>
 
-#undef _ctf_array_encoded
-#define _ctf_array_encoded(_type, _item, _src, _byte_order,    \
+#undef lttng_ust__field_array_encoded
+#define lttng_ust__field_array_encoded(_type, _item, _src, _byte_order,        \
                        _length, _encoding, _nowrite,           \
                        _elem_type_base)                        \
-       lttng_ust_ctf_array_element_type_is_supported(_type, _item);
+       lttng_ust_field_array_element_type_is_supported(_type, _item);
 
-#undef _ctf_sequence_encoded
-#define _ctf_sequence_encoded(_type, _item, _src, _byte_order, \
+#undef lttng_ust__field_sequence_encoded
+#define lttng_ust__field_sequence_encoded(_type, _item, _src, _byte_order,     \
                        _length_type, _src_length, _encoding, _nowrite, \
                        _elem_type_base)                        \
-       lttng_ust_ctf_array_element_type_is_supported(_type, _item);
+       lttng_ust_field_array_element_type_is_supported(_type, _item);
 
 #undef LTTNG_UST_TP_FIELDS
 #define LTTNG_UST_TP_FIELDS(...) __VA_ARGS__   /* Only one used in this phase */
@@ -268,8 +262,8 @@ void lttng_ust__event_template_proto___##_provider##___##_name(LTTNG_UST__TP_ARG
                .nofilter = 0,                                  \
        }),
 
-#undef _ctf_float
-#define _ctf_float(_type, _item, _src, _nowrite)               \
+#undef lttng_ust__field_float
+#define lttng_ust__field_float(_type, _item, _src, _nowrite)           \
        LTTNG_UST_COMPOUND_LITERAL(const struct lttng_ust_event_field, { \
                .struct_size = sizeof(struct lttng_ust_event_field), \
                .name = #_item,                                 \
@@ -278,8 +272,8 @@ void lttng_ust__event_template_proto___##_provider##___##_name(LTTNG_UST__TP_ARG
                .nofilter = 0,                                  \
        }),
 
-#undef _ctf_array_encoded
-#define _ctf_array_encoded(_type, _item, _src, _byte_order,    \
+#undef lttng_ust__field_array_encoded
+#define lttng_ust__field_array_encoded(_type, _item, _src, _byte_order,        \
                        _length, _encoding, _nowrite,           \
                        _elem_type_base)                        \
        LTTNG_UST_COMPOUND_LITERAL(const struct lttng_ust_event_field, { \
@@ -299,8 +293,8 @@ void lttng_ust__event_template_proto___##_provider##___##_name(LTTNG_UST__TP_ARG
                .nofilter = 0,                                  \
        }),
 
-#undef _ctf_sequence_encoded
-#define _ctf_sequence_encoded(_type, _item, _src, _byte_order, \
+#undef lttng_ust__field_sequence_encoded
+#define lttng_ust__field_sequence_encoded(_type, _item, _src, _byte_order,     \
                        _length_type, _src_length, _encoding, _nowrite, \
                        _elem_type_base)                        \
        LTTNG_UST_COMPOUND_LITERAL(const struct lttng_ust_event_field, { \
@@ -327,8 +321,8 @@ void lttng_ust__event_template_proto___##_provider##___##_name(LTTNG_UST__TP_ARG
                .nofilter = 0,                                  \
        }),
 
-#undef _ctf_string
-#define _ctf_string(_item, _src, _nowrite)                     \
+#undef lttng_ust__field_string
+#define lttng_ust__field_string(_item, _src, _nowrite)                 \
        LTTNG_UST_COMPOUND_LITERAL(const struct lttng_ust_event_field, { \
                .struct_size = sizeof(struct lttng_ust_event_field), \
                .name = #_item,                                 \
@@ -343,11 +337,11 @@ void lttng_ust__event_template_proto___##_provider##___##_name(LTTNG_UST__TP_ARG
                .nofilter = 0,                                  \
        }),
 
-#undef _ctf_unused
-#define _ctf_unused(_src)
+#undef lttng_ust__field_unused
+#define lttng_ust__field_unused(_src)
 
-#undef _ctf_enum
-#define _ctf_enum(_provider, _name, _type, _item, _src, _nowrite) \
+#undef lttng_ust__field_enum
+#define lttng_ust__field_enum(_provider, _name, _type, _item, _src, _nowrite) \
        LTTNG_UST_COMPOUND_LITERAL(const struct lttng_ust_event_field, { \
                .struct_size = sizeof(struct lttng_ust_event_field), \
                .name = #_item,                                 \
@@ -419,23 +413,23 @@ static void lttng_ust__event_probe__##_provider##___##_name(LTTNG_UST__TP_ARGS_D
        __event_len += lttng_ust_ring_buffer_align(__event_len, lttng_ust_rb_alignof(_type)); \
        __event_len += sizeof(_type);
 
-#undef _ctf_float
-#define _ctf_float(_type, _item, _src, _nowrite)                                \
+#undef lttng_ust__field_float
+#define lttng_ust__field_float(_type, _item, _src, _nowrite)                            \
        if (0)                                                                   \
                (void) (_src);  /* Unused */                                     \
        __event_len += lttng_ust_ring_buffer_align(__event_len, lttng_ust_rb_alignof(_type)); \
        __event_len += sizeof(_type);
 
-#undef _ctf_array_encoded
-#define _ctf_array_encoded(_type, _item, _src, _byte_order, _length, _encoding,         \
+#undef lttng_ust__field_array_encoded
+#define lttng_ust__field_array_encoded(_type, _item, _src, _byte_order, _length, _encoding,     \
                        _nowrite, _elem_type_base)                               \
        if (0)                                                                   \
                (void) (_src);  /* Unused */                                     \
        __event_len += lttng_ust_ring_buffer_align(__event_len, lttng_ust_rb_alignof(_type)); \
        __event_len += sizeof(_type) * (_length);
 
-#undef _ctf_sequence_encoded
-#define _ctf_sequence_encoded(_type, _item, _src, _byte_order, _length_type,    \
+#undef lttng_ust__field_sequence_encoded
+#define lttng_ust__field_sequence_encoded(_type, _item, _src, _byte_order, _length_type,        \
                        _src_length, _encoding, _nowrite, _elem_type_base)       \
        if (0)                                                                   \
                (void) (_src);  /* Unused */                                     \
@@ -446,18 +440,18 @@ static void lttng_ust__event_probe__##_provider##___##_name(LTTNG_UST__TP_ARGS_D
        __event_len += sizeof(_type) * __dynamic_len[__dynamic_len_idx];       \
        __dynamic_len_idx++;
 
-#undef _ctf_string
-#define _ctf_string(_item, _src, _nowrite)                                    \
+#undef lttng_ust__field_string
+#define lttng_ust__field_string(_item, _src, _nowrite)                                \
        __event_len += __dynamic_len[__dynamic_len_idx++] =                    \
                strlen((_src) ? (_src) : LTTNG_UST__NULL_STRING) + 1;
 
-#undef _ctf_unused
-#define _ctf_unused(_src)                                                      \
+#undef lttng_ust__field_unused
+#define lttng_ust__field_unused(_src)                                                  \
        if (0)                                                                  \
                (void) (_src);  /* Unused */
 
-#undef _ctf_enum
-#define _ctf_enum(_provider, _name, _type, _item, _src, _nowrite)              \
+#undef lttng_ust__field_enum
+#define lttng_ust__field_enum(_provider, _name, _type, _item, _src, _nowrite)          \
        lttng_ust__field_integer_ext(_type, _item, _src, LTTNG_UST_BYTE_ORDER, 10, _nowrite)
 
 #undef LTTNG_UST_TP_ARGS
@@ -579,16 +573,16 @@ size_t lttng_ust__event_get_size__##_provider##___##_name(                              \
        }                                                                      \
        __stack_data += sizeof(int64_t);
 
-#undef _ctf_float
-#define _ctf_float(_type, _item, _src, _nowrite)                              \
+#undef lttng_ust__field_float
+#define lttng_ust__field_float(_type, _item, _src, _nowrite)                          \
        {                                                                      \
                double __ctf_tmp_double = (double) (_type) (_src);             \
                memcpy(__stack_data, &__ctf_tmp_double, sizeof(double));       \
                __stack_data += sizeof(double);                                \
        }
 
-#undef _ctf_array_encoded
-#define _ctf_array_encoded(_type, _item, _src, _byte_order, _length,          \
+#undef lttng_ust__field_array_encoded
+#define lttng_ust__field_array_encoded(_type, _item, _src, _byte_order, _length,              \
                        _encoding, _nowrite, _elem_type_base)                  \
        {                                                                      \
                unsigned long __ctf_tmp_ulong = (unsigned long) (_length);     \
@@ -599,8 +593,8 @@ size_t lttng_ust__event_get_size__##_provider##___##_name(                        \
                __stack_data += sizeof(void *);                                \
        }
 
-#undef _ctf_sequence_encoded
-#define _ctf_sequence_encoded(_type, _item, _src, _byte_order, _length_type,   \
+#undef lttng_ust__field_sequence_encoded
+#define lttng_ust__field_sequence_encoded(_type, _item, _src, _byte_order, _length_type,   \
                        _src_length, _encoding, _nowrite, _elem_type_base)     \
        {                                                                      \
                unsigned long __ctf_tmp_ulong = (unsigned long) (_src_length); \
@@ -611,8 +605,8 @@ size_t lttng_ust__event_get_size__##_provider##___##_name(                        \
                __stack_data += sizeof(void *);                                \
        }
 
-#undef _ctf_string
-#define _ctf_string(_item, _src, _nowrite)                                    \
+#undef lttng_ust__field_string
+#define lttng_ust__field_string(_item, _src, _nowrite)                                \
        {                                                                      \
                const void *__ctf_tmp_ptr =                                    \
                        ((_src) ? (_src) : LTTNG_UST__NULL_STRING);            \
@@ -620,13 +614,13 @@ size_t lttng_ust__event_get_size__##_provider##___##_name(                              \
                __stack_data += sizeof(void *);                                \
        }
 
-#undef _ctf_unused
-#define _ctf_unused(_src)                                                      \
+#undef lttng_ust__field_unused
+#define lttng_ust__field_unused(_src)                                                  \
        if (0)                                                                  \
                (void) (_src);
 
-#undef _ctf_enum
-#define _ctf_enum(_provider, _name, _type, _item, _src, _nowrite)              \
+#undef lttng_ust__field_enum
+#define lttng_ust__field_enum(_provider, _name, _type, _item, _src, _nowrite)          \
        lttng_ust__field_integer_ext(_type, _item, _src, LTTNG_UST_BYTE_ORDER, 10, _nowrite)
 
 #undef LTTNG_UST_TP_ARGS
@@ -667,21 +661,21 @@ void lttng_ust__event_prepare_interpreter_stack__##_provider##___##_name(char *_
                (void) (_src);  /* Unused */                                   \
        lttng_ust__event_align = lttng_ust__tp_max_t(size_t, lttng_ust__event_align, lttng_ust_rb_alignof(_type));
 
-#undef _ctf_float
-#define _ctf_float(_type, _item, _src, _nowrite)                              \
+#undef lttng_ust__field_float
+#define lttng_ust__field_float(_type, _item, _src, _nowrite)                          \
        if (0)                                                                 \
                (void) (_src);  /* Unused */                                   \
        lttng_ust__event_align = lttng_ust__tp_max_t(size_t, lttng_ust__event_align, lttng_ust_rb_alignof(_type));
 
-#undef _ctf_array_encoded
-#define _ctf_array_encoded(_type, _item, _src, _byte_order, _length,          \
+#undef lttng_ust__field_array_encoded
+#define lttng_ust__field_array_encoded(_type, _item, _src, _byte_order, _length,              \
                        _encoding, _nowrite, _elem_type_base)                  \
        if (0)                                                                 \
                (void) (_src);  /* Unused */                                   \
        lttng_ust__event_align = lttng_ust__tp_max_t(size_t, lttng_ust__event_align, lttng_ust_rb_alignof(_type));
 
-#undef _ctf_sequence_encoded
-#define _ctf_sequence_encoded(_type, _item, _src, _byte_order, _length_type,   \
+#undef lttng_ust__field_sequence_encoded
+#define lttng_ust__field_sequence_encoded(_type, _item, _src, _byte_order, _length_type,   \
                        _src_length, _encoding, _nowrite, _elem_type_base)     \
        if (0)                                                                 \
                (void) (_src);  /* Unused */                                   \
@@ -690,18 +684,18 @@ void lttng_ust__event_prepare_interpreter_stack__##_provider##___##_name(char *_
        lttng_ust__event_align = lttng_ust__tp_max_t(size_t, lttng_ust__event_align, lttng_ust_rb_alignof(_length_type));         \
        lttng_ust__event_align = lttng_ust__tp_max_t(size_t, lttng_ust__event_align, lttng_ust_rb_alignof(_type));
 
-#undef _ctf_string
-#define _ctf_string(_item, _src, _nowrite)                                     \
+#undef lttng_ust__field_string
+#define lttng_ust__field_string(_item, _src, _nowrite)                                 \
        if (0)                                                                  \
                (void) (_src);  /* Unused */
 
-#undef _ctf_unused
-#define _ctf_unused(_src)                                                      \
+#undef lttng_ust__field_unused
+#define lttng_ust__field_unused(_src)                                                  \
        if (0)                                                                  \
                (void) (_src);  /* Unused */
 
-#undef _ctf_enum
-#define _ctf_enum(_provider, _name, _type, _item, _src, _nowrite)              \
+#undef lttng_ust__field_enum
+#define lttng_ust__field_enum(_provider, _name, _type, _item, _src, _nowrite)          \
        lttng_ust__field_integer_ext(_type, _item, _src, LTTNG_UST_BYTE_ORDER, 10, _nowrite)
 
 #undef LTTNG_UST_TP_ARGS
@@ -744,23 +738,23 @@ size_t lttng_ust__event_get_align__##_provider##___##_name(LTTNG_UST__TP_ARGS_PR
                __chan->ops->event_write(&__ctx, &__tmp, sizeof(__tmp), lttng_ust_rb_alignof(__tmp));\
        }
 
-#undef _ctf_float
-#define _ctf_float(_type, _item, _src, _nowrite)                       \
+#undef lttng_ust__field_float
+#define lttng_ust__field_float(_type, _item, _src, _nowrite)                   \
        {                                                               \
                _type __tmp = (_src);                                   \
                __chan->ops->event_write(&__ctx, &__tmp, sizeof(__tmp), lttng_ust_rb_alignof(__tmp));\
        }
 
-#undef _ctf_array_encoded
-#define _ctf_array_encoded(_type, _item, _src, _byte_order, _length,   \
+#undef lttng_ust__field_array_encoded
+#define lttng_ust__field_array_encoded(_type, _item, _src, _byte_order, _length,       \
                        _encoding, _nowrite, _elem_type_base)           \
        if (lttng_ust_string_encoding_##_encoding == lttng_ust_string_encoding_none) \
                __chan->ops->event_write(&__ctx, _src, sizeof(_type) * (_length), lttng_ust_rb_alignof(_type)); \
        else                                                            \
                __chan->ops->event_pstrcpy_pad(&__ctx, (const char *) (_src), _length); \
 
-#undef _ctf_sequence_encoded
-#define _ctf_sequence_encoded(_type, _item, _src, _byte_order, _length_type, \
+#undef lttng_ust__field_sequence_encoded
+#define lttng_ust__field_sequence_encoded(_type, _item, _src, _byte_order, _length_type, \
                        _src_length, _encoding, _nowrite, _elem_type_base) \
        {                                                               \
                _length_type __tmpl = __stackvar.__dynamic_len[__dynamic_len_idx]; \
@@ -772,8 +766,8 @@ size_t lttng_ust__event_get_align__##_provider##___##_name(LTTNG_UST__TP_ARGS_PR
        else                                                            \
                __chan->ops->event_pstrcpy_pad(&__ctx, (const char *) (_src), lttng_ust__get_dynamic_len(dest)); \
 
-#undef _ctf_string
-#define _ctf_string(_item, _src, _nowrite)                                     \
+#undef lttng_ust__field_string
+#define lttng_ust__field_string(_item, _src, _nowrite)                                 \
        {                                                                       \
                const char *__ctf_tmp_string =                                  \
                        ((_src) ? (_src) : LTTNG_UST__NULL_STRING);             \
@@ -781,11 +775,11 @@ size_t lttng_ust__event_get_align__##_provider##___##_name(LTTNG_UST__TP_ARGS_PR
                        lttng_ust__get_dynamic_len(dest));                      \
        }
 
-#undef _ctf_unused
-#define _ctf_unused(_src)
+#undef lttng_ust__field_unused
+#define lttng_ust__field_unused(_src)
 
-#undef _ctf_enum
-#define _ctf_enum(_provider, _name, _type, _item, _src, _nowrite)      \
+#undef lttng_ust__field_enum
+#define lttng_ust__field_enum(_provider, _name, _type, _item, _src, _nowrite)  \
        lttng_ust__field_integer_ext(_type, _item, _src, LTTNG_UST_BYTE_ORDER, 10, _nowrite)
 
 /* Beware: this get len actually consumes the len value */
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