#include "trace.h"
/*
- * get_kernel_channel_by_name
- *
- * Find the channel name for the given kernel session.
+ * Find the channel name for the given kernel session.
*/
struct ltt_kernel_channel *get_kernel_channel_by_name(
char *name, struct ltt_kernel_session *session)
}
/*
- * get_kernel_event_by_name
- *
- * Find the event name for the given channel.
+ * Find the event name for the given channel.
*/
struct ltt_kernel_event *get_kernel_event_by_name(
char *name, struct ltt_kernel_channel *channel)
}
/*
- * trace_create_kernel_session
- *
- * Allocate and initialize a kernel session data structure.
+ * Allocate and initialize a kernel session data structure.
*
- * Return pointer to structure or NULL.
+ * Return pointer to structure or NULL.
*/
struct ltt_kernel_session *trace_create_kernel_session(void)
{
}
/*
- * trace_create_kernel_channel
+ * Allocate and initialize a kernel channel data structure.
*
- * Allocate and initialize a kernel channel data structure.
- *
- * Return pointer to structure or NULL.
+ * Return pointer to structure or NULL.
*/
struct ltt_kernel_channel *trace_create_kernel_channel(struct lttng_channel *chan, char *path)
{
}
/*
- * trace_create_kernel_event
- *
- * Allocate and initialize a kernel event. Set name and event type.
+ * Allocate and initialize a kernel event. Set name and event type.
*
- * Return pointer to structure or NULL.
+ * Return pointer to structure or NULL.
*/
struct ltt_kernel_event *trace_create_kernel_event(struct lttng_event *ev)
{
}
/*
- * trace_create_kernel_metadata
+ * Allocate and initialize a kernel metadata.
*
- * Allocate and initialize a kernel metadata.
- *
- * Return pointer to structure or NULL.
+ * Return pointer to structure or NULL.
*/
struct ltt_kernel_metadata *trace_create_kernel_metadata(char *path)
{
}
/*
- * trace_create_kernel_stream
- *
- * Allocate and initialize a kernel stream. The stream is set to ACTIVE_FD by
- * default.
+ * Allocate and initialize a kernel stream. The stream is set to ACTIVE_FD by
+ * default.
*
- * Return pointer to structure or NULL.
+ * Return pointer to structure or NULL.
*/
struct ltt_kernel_stream *trace_create_kernel_stream(void)
{
return NULL;
}
+/*
+ * Cleanup kernel stream structure.
+ */
void trace_destroy_kernel_stream(struct ltt_kernel_stream *stream)
{
DBG("[trace] Closing stream fd %d", stream->fd);
free(stream);
}
+/*
+ * Cleanup kernel event structure.
+ */
void trace_destroy_kernel_event(struct ltt_kernel_event *event)
{
DBG("[trace] Closing event fd %d", event->fd);
free(event);
}
+/*
+ * Cleanup kernel channel structure.
+ */
void trace_destroy_kernel_channel(struct ltt_kernel_channel *channel)
{
struct ltt_kernel_stream *stream, *stmp;
free(channel);
}
+/*
+ * Cleanup kernel metadata structure.
+ */
void trace_destroy_kernel_metadata(struct ltt_kernel_metadata *metadata)
{
DBG("[trace] Closing metadata fd %d", metadata->fd);
free(metadata);
}
+/*
+ * Cleanup kernel session structure
+ */
void trace_destroy_kernel_session(struct ltt_kernel_session *session)
{
struct ltt_kernel_channel *channel, *ctmp;