X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Fbin%2Flttng-relayd%2Fctf-trace.h;h=489c5f1d58ba05dd7ada2f97076ffad6c0402e29;hb=94143186269a93973df9c0710736bf344cf1c6ea;hp=66f7a15684b03d7ec0063f1702462bdf3cc03261;hpb=157df58664846e22bdeea84dfcf717cb43360b3f;p=lttng-tools.git

diff --git a/src/bin/lttng-relayd/ctf-trace.h b/src/bin/lttng-relayd/ctf-trace.h
index 66f7a1568..489c5f1d5 100644
--- a/src/bin/lttng-relayd/ctf-trace.h
+++ b/src/bin/lttng-relayd/ctf-trace.h
@@ -23,19 +23,42 @@
 
 #include <common/hashtable/hashtable.h>
 
-#include "lttng-relayd.h"
+#include "session.h"
+#include "stream.h"
 
 struct ctf_trace {
 	int refcount;
+	unsigned int invalid_flag:1;
 	uint64_t id;
 	uint64_t metadata_received;
 	uint64_t metadata_sent;
 	struct relay_stream *metadata_stream;
 	struct relay_viewer_stream *viewer_metadata_stream;
+	/* Node indexed by stream path name in the corresponding session. */
+	struct lttng_ht_node_str node;
+
+	/* Relay stream associated with this ctf trace. */
+	struct cds_list_head stream_list;
 };
 
-void ctf_trace_assign(struct lttng_ht *ht, struct relay_stream *stream);
-struct ctf_trace *ctf_trace_create(void);
-void ctf_trace_try_destroy(struct ctf_trace *obj);
+static inline void ctf_trace_get_ref(struct ctf_trace *trace)
+{
+	uatomic_inc(&trace->refcount);
+}
+
+static inline void ctf_trace_put_ref(struct ctf_trace *trace)
+{
+	uatomic_add(&trace->refcount, -1);
+}
+
+void ctf_trace_assign(struct relay_stream *stream);
+struct ctf_trace *ctf_trace_create(char *path_name);
+void ctf_trace_destroy(struct ctf_trace *obj);
+void ctf_trace_try_destroy(struct relay_session *session,
+		struct ctf_trace *ctf_trace);
+struct ctf_trace *ctf_trace_find_by_path(struct lttng_ht *ht,
+		char *path_name);
+void ctf_trace_add(struct lttng_ht *ht, struct ctf_trace *trace);
+void ctf_trace_delete(struct lttng_ht *ht, struct ctf_trace *trace);
 
 #endif /* _CTF_TRACE_H */