X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=lttng-sessiond%2Fust-app.h;h=2e8ce58da28f0cab9ecc1a8a194bad49c88be2c6;hp=3fa4d423ccbf69c2dabd499f2cb843275074f2c7;hb=3b25d04d4b29a50147e9b42b475153d7b80d1dff;hpb=284d8f5566ac2689a537eacc951473d258f49ec0

diff --git a/lttng-sessiond/ust-app.h b/lttng-sessiond/ust-app.h
index 3fa4d423c..2e8ce58da 100644
--- a/lttng-sessiond/ust-app.h
+++ b/lttng-sessiond/ust-app.h
@@ -26,6 +26,8 @@
 
 #define UST_APP_EVENT_LIST_SIZE 32
 
+extern int ust_consumerd64_fd, ust_consumerd32_fd;
+
 /*
  * Application registration data structure.
  */
@@ -36,6 +38,7 @@ struct ust_register_msg {
 	pid_t ppid;
 	uid_t uid;
 	gid_t gid;
+	uint32_t bits_per_long;
 	char name[16];
 };
 
@@ -76,12 +79,14 @@ struct ust_app_channel {
 
 struct ust_app_session {
 	int enabled;
+	/* started: has the session been in started state at any time ? */
+	int started;  /* allows detection of start vs restart. */
 	int handle;   /* Used has unique identifier */
 	unsigned int uid;
 	struct ltt_ust_metadata *metadata;
-	struct lttng_ust_object_data *obj;
 	struct cds_lfht *channels; /* Registered channels */
 	struct cds_lfht_node node;
+	char path[PATH_MAX];
 };
 
 /*
@@ -92,27 +97,39 @@ struct ust_app {
 	pid_t ppid;
 	uid_t uid;           /* User ID that owns the apps */
 	gid_t gid;           /* Group ID that owns the apps */
+	int bits_per_long;
 	uint32_t v_major;    /* Verion major number */
 	uint32_t v_minor;    /* Verion minor number */
 	char name[17];       /* Process name (short) */
 	struct cds_lfht *sessions;
 	struct cds_lfht_node node;
 	struct ust_app_key key;
-	int sock_closed;
 };
 
 #ifdef HAVE_LIBLTTNG_UST_CTL
 
 int ust_app_register(struct ust_register_msg *msg, int sock);
 void ust_app_unregister(int sock);
-int ust_app_add_channel_all(struct ltt_ust_session *usess,
+int ust_app_create_channel_all(struct ltt_ust_session *usess,
 		struct ltt_ust_channel *uchan);
-int ust_app_add_event_all(struct ltt_ust_session *usess,
+int ust_app_create_event_all(struct ltt_ust_session *usess,
 		struct ltt_ust_channel *uchan, struct ltt_ust_event *uevent);
 unsigned long ust_app_list_count(void);
 int ust_app_start_trace(struct ltt_ust_session *usess, struct ust_app *app);
+int ust_app_stop_trace(struct ltt_ust_session *usess, struct ust_app *app);
 int ust_app_start_trace_all(struct ltt_ust_session *usess);
+int ust_app_stop_trace_all(struct ltt_ust_session *usess);
+int ust_app_destroy_trace(struct ltt_ust_session *usess, struct ust_app *app);
+int ust_app_destroy_trace_all(struct ltt_ust_session *usess);
 int ust_app_list_events(struct lttng_event **events);
+int ust_app_disable_channel_all(struct ltt_ust_session *usess,
+		struct ltt_ust_channel *uchan);
+int ust_app_enable_channel_all(struct ltt_ust_session *usess,
+		struct ltt_ust_channel *uchan);
+int ust_app_disable_event_all(struct ltt_ust_session *usess,
+		struct ltt_ust_channel *uchan);
+int ust_app_disable_event(struct ltt_ust_session *usess,
+		struct ltt_ust_channel *uchan, char *event_name);
 void ust_app_global_update(struct ltt_ust_session *usess, int sock);
 
 void ust_app_clean_list(void);
@@ -122,6 +139,11 @@ struct ust_app *ust_app_find_by_pid(pid_t pid);
 
 #else /* HAVE_LIBLTTNG_UST_CTL */
 
+static inline
+int ust_app_destroy_trace_all(struct ltt_ust_session *usess)
+{
+	return 0;
+}
 static inline
 int ust_app_start_trace(struct ltt_ust_session *usess, struct ust_app *app)
 {
@@ -133,6 +155,11 @@ int ust_app_start_trace_all(struct ltt_ust_session *usess)
 	return 0;
 }
 static inline
+int ust_app_stop_trace_all(struct ltt_ust_session *usess)
+{
+	return 0;
+}
+static inline
 int ust_app_list_events(struct lttng_event **events)
 {
 	return 0;
@@ -192,11 +219,45 @@ struct cds_lfht *ust_app_get_ht(void)
 }
 static inline
 void ust_app_ht_alloc(void)
+{}
+static inline
+void ust_app_global_update(struct ltt_ust_session *usess, int sock)
+{}
+static inline
+int ust_app_disable_channel_all(struct ltt_ust_session *usess,
+		struct ltt_ust_channel *uchan)
 {
+	return 0;
 }
 static inline
-void ust_app_global_update(struct ltt_ust_session *usess, int sock)
+int ust_app_enable_channel_all(struct ltt_ust_session *usess,
+		struct ltt_ust_channel *uchan)
+{
+	return 0;
+}
+static inline
+int ust_app_disable_event_all(struct ltt_ust_session *usess,
+		struct ltt_ust_channel *uchan)
 {
+	return 0;
+}
+static inline
+int ust_app_disable_event(struct ltt_ust_session *usess,
+		struct ltt_ust_channel *uchan, char *event_name)
+{
+	return 0;
+}
+static inline
+int ust_app_create_channel_all(struct ltt_ust_session *usess,
+		struct ltt_ust_channel *uchan)
+{
+	return 0;
+}
+static inline
+int ust_app_create_event_all(struct ltt_ust_session *usess,
+		struct ltt_ust_channel *uchan, struct ltt_ust_event *uevent)
+{
+	return 0;
 }
 
 #endif /* HAVE_LIBLTTNG_UST_CTL */