struct lttng_perf_counter_field *perf_counter;
} u;
void (*destroy)(struct lttng_ctx_field *field);
+ /* private data to keep state between get_size and record */
+ void *private;
};
struct lttng_ctx {
return -ENOSYS;
}
#endif
+
+int lttng_add_callstack_to_ctx(struct lttng_ctx **ctx, int type);
+
#if defined(CONFIG_PERF_EVENTS) && (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,33))
int lttng_add_perf_counter_to_ctx(uint32_t type,
uint64_t config,