struct lttng_kernel_tracer_version *kernel_tracer_version,
struct lttng_kernel_tracer_abi_version *kernel_tracer_abi_version);
void kernel_destroy_session(struct ltt_kernel_session *ksess);
+void kernel_free_session(struct ltt_kernel_session *ksess);
void kernel_destroy_channel(struct ltt_kernel_channel *kchan);
-int kernel_snapshot_record(struct ltt_kernel_session *ksess,
- struct snapshot_output *output, int wait,
+enum lttng_error_code kernel_snapshot_record(
+ struct ltt_kernel_session *ksess,
+ const struct consumer_output *output, int wait,
uint64_t nb_packets_per_stream);
int kernel_syscall_mask(int chan_fd, char **syscall_mask, uint32_t *nr_bits);
-int kernel_rotate_session(struct ltt_session *session);
+enum lttng_error_code kernel_rotate_session(struct ltt_session *session);
int init_kernel_workarounds(void);
ssize_t kernel_list_tracker_pids(struct ltt_kernel_session *session,
int **_pids);
int kernel_supports_ring_buffer_snapshot_sample_positions(int tracer_fd);
+enum lttng_error_code kernel_create_channel_subdirectories(
+ const struct ltt_kernel_session *ksess);
+
#endif /* _LTT_KERNEL_CTL_H */