X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=include%2Flttng%2Fust-events.h;h=8926785b61a8a8880ac8b75abd66cec9e32a3037;hb=47e5f13e885764eecde371627001d26da2a2f41f;hp=f3ade45c43558acddedefc5baf33d0a59798bef3;hpb=53569322d40ed45abe0368ddb08eb4a2738afc37;p=lttng-ust.git

diff --git a/include/lttng/ust-events.h b/include/lttng/ust-events.h
index f3ade45c..8926785b 100644
--- a/include/lttng/ust-events.h
+++ b/include/lttng/ust-events.h
@@ -101,11 +101,25 @@ enum lttng_string_encodings {
 	NR_STRING_ENCODINGS,
 };
 
+struct lttng_enum_value {
+	unsigned long long value;
+	unsigned int signedness:1;
+};
+
+enum lttng_enum_entry_options {
+	LTTNG_ENUM_ENTRY_OPTION_IS_AUTO = 1U << 0,
+};
+
 #define LTTNG_UST_ENUM_ENTRY_PADDING	16
 struct lttng_enum_entry {
-	unsigned long long start, end;	/* start and end are inclusive */
+	struct lttng_enum_value start, end; /* start and end are inclusive */
 	const char *string;
-	char padding[LTTNG_UST_ENUM_ENTRY_PADDING];
+	union {
+		struct {
+			unsigned int options;
+		} LTTNG_PACKED extra;
+		char padding[LTTNG_UST_ENUM_ENTRY_PADDING];
+	} u;
 };
 
 #define __type_integer(_type, _byte_order, _base, _encoding)	\
@@ -328,7 +342,7 @@ struct lttng_probe_desc {
 /* Data structures used by the tracer. */
 
 enum lttng_enabler_type {
-	LTTNG_ENABLER_WILDCARD,
+	LTTNG_ENABLER_STAR_GLOB,
 	LTTNG_ENABLER_EVENT,
 };
 
@@ -409,6 +423,7 @@ struct lttng_bytecode_runtime {
 	int link_failed;
 	struct cds_list_head node;	/* list of bytecode runtime in event */
 	struct lttng_session *session;
+	struct lttng_event *event;
 };
 
 /*
@@ -475,7 +490,8 @@ struct lttng_channel_ops {
 			unsigned int read_timer_interval,
 			unsigned char *uuid,
 			uint32_t chan_id,
-			const int *stream_fds, int nr_stream_fds);
+			const int *stream_fds, int nr_stream_fds,
+			int64_t blocking_timeout);
 	void (*channel_destroy)(struct lttng_channel *chan);
 	union {
 		void *_deprecated1;
@@ -601,6 +617,7 @@ struct lttng_transport {
 struct lttng_session *lttng_session_create(void);
 int lttng_session_enable(struct lttng_session *session);
 int lttng_session_disable(struct lttng_session *session);
+int lttng_session_statedump(struct lttng_session *session);
 void lttng_session_destroy(struct lttng_session *session);
 
 struct lttng_channel *lttng_channel_create(struct lttng_session *session,
@@ -629,6 +646,7 @@ int lttng_enabler_attach_exclusion(struct lttng_enabler *enabler,
 		struct lttng_ust_excluder_node *excluder);
 
 int lttng_attach_context(struct lttng_ust_context *context_param,
+		union ust_args *uargs,
 		struct lttng_ctx **ctx, struct lttng_session *session);
 int lttng_session_context_init(struct lttng_ctx **ctx);
 
@@ -639,6 +657,7 @@ void synchronize_trace(void);
 
 int lttng_probe_register(struct lttng_probe_desc *desc);
 void lttng_probe_unregister(struct lttng_probe_desc *desc);
+void lttng_probe_provider_unregister_events(struct lttng_probe_desc *desc);
 int lttng_fix_pending_events(void);
 int lttng_probes_init(void);
 void lttng_probes_exit(void);
@@ -713,8 +732,17 @@ int lttng_session_active(void);
 typedef int (*t_statedump_func_ptr)(struct lttng_session *session);
 void lttng_handle_pending_statedump(void *owner);
 struct cds_list_head *_lttng_get_sessions(void);
-struct lttng_enum *lttng_ust_enum_get(struct lttng_session *session,
-		const char *enum_name);
+
+struct lttng_enum *lttng_ust_enum_get_from_desc(struct lttng_session *session,
+		const struct lttng_enum_desc *enum_desc);
+
+void lttng_ust_dl_update(void *ip);
+void lttng_ust_fixup_fd_tracker_tls(void);
+
+/* For backward compatibility. Leave those exported symbols in place. */
+extern struct lttng_ctx *lttng_static_ctx;
+void lttng_context_init(void);
+void lttng_context_exit(void);
 
 #ifdef __cplusplus
 }