Callsite: add "ip" context

[lttng-tools.git] / src / bin / lttng-sessiond / trace-ust.h

diff --git a/src/bin/lttng-sessiond/trace-ust.h b/src/bin/lttng-sessiond/trace-ust.h
index b21d8c2a712bad7e2622b033e2761651905d2182..0dac36b213f5d76f7f82c4c1b8c677e5d3b79c0e 100644 (file)
--- a/src/bin/lttng-sessiond/trace-ust.h
+++ b/src/bin/lttng-sessiond/trace-ust.h
@@ -79,7 +79,7 @@ struct ltt_ust_domain_global {
 
 /* UST session */
 struct ltt_ust_session {
-       int id;    /* Unique identifier of session */
+       uint64_t id;    /* Unique identifier of session */
        int start_trace;
        struct ltt_ust_domain_global domain_global;
        /* UID/GID of the user owning the session */
@@ -105,6 +105,8 @@ struct ltt_ust_session {
        uint64_t next_channel_id;
        /* Once this value reaches UINT32_MAX, no more id can be allocated. */
        uint64_t used_channel_id;
+       /* Tell or not if the session has to output the traces. */
+       unsigned int output_traces;
 };
 
 /*
@@ -153,13 +155,15 @@ struct ltt_ust_channel *trace_ust_find_channel_by_name(struct lttng_ht *ht,
 /*
  * Create functions malloc() the data structure.
  */
-struct ltt_ust_session *trace_ust_create_session(unsigned int session_id);
+struct ltt_ust_session *trace_ust_create_session(uint64_t session_id);
 struct ltt_ust_channel *trace_ust_create_channel(struct lttng_channel *attr);
 struct ltt_ust_event *trace_ust_create_event(struct lttng_event *ev,
                struct lttng_filter_bytecode *filter);
 struct ltt_ust_metadata *trace_ust_create_metadata(char *path);
 struct ltt_ust_context *trace_ust_create_context(
                struct lttng_event_context *ctx);
+void trace_ust_delete_channel(struct lttng_ht *ht,
+               struct ltt_ust_channel *channel);
 
 /*
  * Destroy functions free() the data structure and remove from linked list if
@@ -241,6 +245,12 @@ static inline struct ltt_ust_event *trace_ust_find_event(struct lttng_ht *ht,
 {
        return NULL;
 }
+static inline
+void trace_ust_delete_channel(struct lttng_ht *ht,
+               struct ltt_ust_channel *channel)
+{
+       return;
+}
 
 #endif /* HAVE_LIBLTTNG_UST_CTL */