uint64_t nb_packets_per_stream);
int kernel_syscall_mask(int chan_fd, char **syscall_mask, uint32_t *nr_bits);
enum lttng_error_code kernel_rotate_session(struct ltt_session *session);
uint64_t nb_packets_per_stream);
int kernel_syscall_mask(int chan_fd, char **syscall_mask, uint32_t *nr_bits);
enum lttng_error_code kernel_rotate_session(struct ltt_session *session);