struct {
char channel_name[LTTNG_SYMBOL_NAME_LEN];
struct lttng_event event;
+ /* Length of following filter expression. */
+ uint32_t expression_len;
/* Length of following bytecode for filter. */
uint32_t bytecode_len;
/* exclusion data */
* After this structure, the following variable-length
* items are transmitted:
* - char exclusion_names[LTTNG_SYMBOL_NAME_LEN][exclusion_count]
+ * - unsigned char filter_expression[expression_len]
* - unsigned char filter_bytecode[bytecode_len]
*/
} LTTNG_PACKED enable;