#include <assert.h>
#include <errno.h>
+#include <limits.h>
+
#include <lttng/ust-endian.h>
#include <usterr-signal-safe.h>
+#include <urcu/rculist.h>
+#include "lttng-tracer-core.h"
#include "ust-events-internal.h"
#include "../libmsgpack/msgpack.h"
#include "lttng-bytecode.h"
static
int64_t capture_sequence_element_signed(uint8_t *ptr,
- const struct lttng_integer_type *type)
+ struct lttng_ust_type_integer *integer_type)
{
int64_t value;
- unsigned int size = type->size;
- bool byte_order_reversed = type->reverse_byte_order;
+ unsigned int size = integer_type->size;
+ bool byte_order_reversed = integer_type->reverse_byte_order;
switch (size) {
case 8:
static
uint64_t capture_sequence_element_unsigned(uint8_t *ptr,
- const struct lttng_integer_type *type)
+ struct lttng_ust_type_integer *integer_type)
{
uint64_t value;
- unsigned int size = type->size;
- bool byte_order_reversed = type->reverse_byte_order;
+ unsigned int size = integer_type->size;
+ bool byte_order_reversed = integer_type->reverse_byte_order;
switch (size) {
case 8:
void capture_sequence(struct lttng_msgpack_writer *writer,
struct lttng_interpreter_output *output)
{
- const struct lttng_integer_type *integer_type;
- const struct lttng_type *nested_type;
+ struct lttng_ust_type_integer *integer_type;
+ struct lttng_ust_type_common *nested_type;
uint8_t *ptr;
bool signedness;
int i;
ptr = (uint8_t *) output->u.sequence.ptr;
nested_type = output->u.sequence.nested_type;
- switch (nested_type->atype) {
- case atype_integer:
- integer_type = &nested_type->u.integer;
+ switch (nested_type->type) {
+ case lttng_ust_type_integer:
+ integer_type = lttng_ust_get_type_integer(nested_type);
break;
- case atype_enum_nestable:
+ case lttng_ust_type_enum:
/* Treat enumeration as an integer. */
- integer_type = &nested_type->u.enum_nestable.container_type->u.integer;
+ integer_type = lttng_ust_get_type_integer(lttng_ust_get_type_enum(nested_type)->container_type);
break;
default:
/* Capture of array of non-integer are not supported. */
void lttng_event_notifier_notification_send(
struct lttng_ust_event_notifier *event_notifier,
- const char *stack_data)
+ const char *stack_data,
+ struct lttng_ust_notification_ctx *notif_ctx)
{
/*
* This function is called from the probe, we must do dynamic
notification_init(¬if, event_notifier);
- if (caa_unlikely(!cds_list_empty(&event_notifier->capture_bytecode_runtime_head))) {
+ if (caa_unlikely(notif_ctx->eval_capture)) {
struct lttng_ust_bytecode_runtime *capture_bc_runtime;
/*
* `output` parameter to the capture buffer. If the interpreter
* fails, append an empty capture to the buffer.
*/
- cds_list_for_each_entry(capture_bc_runtime,
- &event_notifier->capture_bytecode_runtime_head, node) {
+ cds_list_for_each_entry_rcu(capture_bc_runtime,
+ &event_notifier->priv->capture_bytecode_runtime_head, node) {
struct lttng_interpreter_output output;
- if (capture_bc_runtime->interpreter_funcs.capture(capture_bc_runtime,
- stack_data, &output) & LTTNG_INTERPRETER_RECORD_FLAG)
+ if (capture_bc_runtime->interpreter_func(capture_bc_runtime,
+ stack_data, &output) == LTTNG_UST_BYTECODE_INTERPRETER_OK)
notification_append_capture(¬if, &output);
else
notification_append_empty_capture(¬if);