X-Git-Url: https://git.liburcu.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Ftrace-ust.hpp;h=74b1df60f9d71a3f815154f56b2bed3a3023ed5e;hp=46a69fe9d5f3105814ecf5853d02100993e80b8d;hb=28f23191dcbf047429d51950a337a57d7a3f866a;hpb=f250b40e2179eccdb83766bf4abef5a35036c47b

diff --git a/src/bin/lttng-sessiond/trace-ust.hpp b/src/bin/lttng-sessiond/trace-ust.hpp
index 46a69fe9d..74b1df60f 100644
--- a/src/bin/lttng-sessiond/trace-ust.hpp
+++ b/src/bin/lttng-sessiond/trace-ust.hpp
@@ -9,16 +9,17 @@
 #ifndef _LTT_TRACE_UST_H
 #define _LTT_TRACE_UST_H
 
-#include <limits.h>
-#include <urcu/list.h>
+#include "consumer.hpp"
+#include "lttng-ust-ctl.hpp"
 
 #include <common/defaults.hpp>
 #include <common/hashtable/hashtable.hpp>
 #include <common/tracker.hpp>
+
 #include <lttng/lttng.h>
 
-#include "consumer.hpp"
-#include "lttng-ust-ctl.hpp"
+#include <limits.h>
+#include <urcu/list.h>
 
 struct agent;
 
@@ -56,7 +57,7 @@ struct ltt_ust_event {
 
 /* UST channel */
 struct ltt_ust_channel {
-	uint64_t id;	/* unique id per session. */
+	uint64_t id; /* unique id per session. */
 	bool enabled;
 	/*
 	 * A UST channel can be part of a userspace sub-domain such as JUL,
@@ -92,7 +93,7 @@ struct ust_id_tracker {
 
 /* UST session */
 struct ltt_ust_session {
-	uint64_t id;    /* Unique identifier of session */
+	uint64_t id; /* Unique identifier of session */
 	struct ltt_ust_domain_global domain_global;
 	/* Hash table of agent indexed by agent domain. */
 	struct lttng_ht *agents;
@@ -118,7 +119,7 @@ struct ltt_ust_session {
 	unsigned int output_traces;
 	unsigned int snapshot_mode;
 	unsigned int has_non_default_channel;
-	unsigned int live_timer_interval;	/* usec */
+	unsigned int live_timer_interval; /* usec */
 
 	/* Metadata channel attributes. */
 	struct lttng_ust_abi_channel_attr metadata_attr;
@@ -175,39 +176,38 @@ static inline uint64_t trace_ust_get_next_chan_id(struct ltt_ust_session *s)
 #ifdef HAVE_LIBLTTNG_UST_CTL
 
 int trace_ust_ht_match_event(struct cds_lfht_node *node, const void *_key);
-int trace_ust_ht_match_event_by_name(struct cds_lfht_node *node,
-		const void *_key);
+int trace_ust_ht_match_event_by_name(struct cds_lfht_node *node, const void *_key);
 
 /*
  * Lookup functions. NULL is returned if not found.
  */
 struct ltt_ust_event *trace_ust_find_event(struct lttng_ht *ht,
-		char *name, struct lttng_bytecode *filter,
-		enum lttng_ust_abi_loglevel_type loglevel_type, int loglevel_value,
-		struct lttng_event_exclusion *exclusion);
-struct ltt_ust_channel *trace_ust_find_channel_by_name(struct lttng_ht *ht,
-		const char *name);
+					   char *name,
+					   struct lttng_bytecode *filter,
+					   enum lttng_ust_abi_loglevel_type loglevel_type,
+					   int loglevel_value,
+					   struct lttng_event_exclusion *exclusion);
+struct ltt_ust_channel *trace_ust_find_channel_by_name(struct lttng_ht *ht, const char *name);
 struct agent *trace_ust_find_agent(struct ltt_ust_session *session,
-		enum lttng_domain_type domain_type);
+				   enum lttng_domain_type domain_type);
 
 /*
  * Create functions malloc() the data structure.
  */
 struct ltt_ust_session *trace_ust_create_session(uint64_t session_id);
 struct ltt_ust_channel *trace_ust_create_channel(struct lttng_channel *attr,
-		enum lttng_domain_type domain);
+						 enum lttng_domain_type domain);
 
 enum lttng_error_code trace_ust_create_event(struct lttng_event *ev,
-		char *filter_expression,
-		struct lttng_bytecode *filter,
-		struct lttng_event_exclusion *exclusion,
-		bool internal_event, struct ltt_ust_event **ust_event);
-struct ltt_ust_context *trace_ust_create_context(
-		const struct lttng_event_context *ctx);
+					     char *filter_expression,
+					     struct lttng_bytecode *filter,
+					     struct lttng_event_exclusion *exclusion,
+					     bool internal_event,
+					     struct ltt_ust_event **ust_event);
+struct ltt_ust_context *trace_ust_create_context(const struct lttng_event_context *ctx);
 int trace_ust_match_context(const struct ltt_ust_context *uctx,
-		const struct lttng_event_context *ctx);
-void trace_ust_delete_channel(struct lttng_ht *ht,
-		struct ltt_ust_channel *channel);
+			    const struct lttng_event_context *ctx);
+void trace_ust_delete_channel(struct lttng_ht *ht, struct ltt_ust_channel *channel);
 
 int trace_ust_regenerate_metadata(struct ltt_ust_session *usess);
 
@@ -222,187 +222,171 @@ void trace_ust_destroy_context(struct ltt_ust_context *ctx);
 void trace_ust_free_session(struct ltt_ust_session *session);
 
 int trace_ust_id_tracker_lookup(enum lttng_process_attr process_attr,
-		struct ltt_ust_session *session,
-		int id);
-enum lttng_error_code trace_ust_process_attr_tracker_set_tracking_policy(
-		struct ltt_ust_session *session,
-		enum lttng_process_attr process_attr,
-		enum lttng_tracking_policy policy);
-enum lttng_error_code trace_ust_process_attr_tracker_inclusion_set_add_value(
-		struct ltt_ust_session *session,
-		enum lttng_process_attr process_attr,
-		const struct process_attr_value *value);
-enum lttng_error_code trace_ust_process_attr_tracker_inclusion_set_remove_value(
-		struct ltt_ust_session *session,
-		enum lttng_process_attr process_attr,
-		const struct process_attr_value *value);
-const struct process_attr_tracker *trace_ust_get_process_attr_tracker(
-		struct ltt_ust_session *session,
-		enum lttng_process_attr process_attr);
+				struct ltt_ust_session *session,
+				int id);
+enum lttng_error_code
+trace_ust_process_attr_tracker_set_tracking_policy(struct ltt_ust_session *session,
+						   enum lttng_process_attr process_attr,
+						   enum lttng_tracking_policy policy);
+enum lttng_error_code
+trace_ust_process_attr_tracker_inclusion_set_add_value(struct ltt_ust_session *session,
+						       enum lttng_process_attr process_attr,
+						       const struct process_attr_value *value);
+enum lttng_error_code
+trace_ust_process_attr_tracker_inclusion_set_remove_value(struct ltt_ust_session *session,
+							  enum lttng_process_attr process_attr,
+							  const struct process_attr_value *value);
+const struct process_attr_tracker *
+trace_ust_get_process_attr_tracker(struct ltt_ust_session *session,
+				   enum lttng_process_attr process_attr);
 
 #else /* HAVE_LIBLTTNG_UST_CTL */
 
-static inline int trace_ust_ht_match_event(
-		struct cds_lfht_node *node __attribute__((unused)),
-		const void *_key __attribute__((unused)))
+static inline int trace_ust_ht_match_event(struct cds_lfht_node *node __attribute__((unused)),
+					   const void *_key __attribute__((unused)))
 {
 	return 0;
 }
 
-static inline int trace_ust_ht_match_event_by_name(
-		struct cds_lfht_node *node __attribute__((unused)),
-		const void *_key __attribute__((unused)))
+static inline int trace_ust_ht_match_event_by_name(struct cds_lfht_node *node
+						   __attribute__((unused)),
+						   const void *_key __attribute__((unused)))
 {
 	return 0;
 }
 
-static inline
-struct ltt_ust_channel *trace_ust_find_channel_by_name(
-		struct lttng_ht *ht __attribute__((unused)),
-		const char *name __attribute__((unused)))
+static inline struct ltt_ust_channel *trace_ust_find_channel_by_name(struct lttng_ht *ht
+								     __attribute__((unused)),
+								     const char *name
+								     __attribute__((unused)))
 {
 	return NULL;
 }
 
-static inline
-struct ltt_ust_session *trace_ust_create_session(
-		unsigned int session_id __attribute__((unused)))
+static inline struct ltt_ust_session *trace_ust_create_session(unsigned int session_id
+							       __attribute__((unused)))
 {
 	return NULL;
 }
 
-static inline
-struct ltt_ust_channel *trace_ust_create_channel(
-		struct lttng_channel *attr __attribute__((unused)),
-		enum lttng_domain_type domain __attribute__((unused)))
+static inline struct ltt_ust_channel *trace_ust_create_channel(struct lttng_channel *attr
+							       __attribute__((unused)),
+							       enum lttng_domain_type domain
+							       __attribute__((unused)))
 {
 	return NULL;
 }
 
-static inline
-enum lttng_error_code trace_ust_create_event(
-		struct lttng_event *ev __attribute__((unused)),
-		const char *filter_expression __attribute__((unused)),
-		struct lttng_bytecode *filter __attribute__((unused)),
-		struct lttng_event_exclusion *exclusion __attribute__((unused)),
-		bool internal_event __attribute__((unused)),
-		struct ltt_ust_event **ust_event __attribute__((unused)))
+static inline enum lttng_error_code
+trace_ust_create_event(struct lttng_event *ev __attribute__((unused)),
+		       const char *filter_expression __attribute__((unused)),
+		       struct lttng_bytecode *filter __attribute__((unused)),
+		       struct lttng_event_exclusion *exclusion __attribute__((unused)),
+		       bool internal_event __attribute__((unused)),
+		       struct ltt_ust_event **ust_event __attribute__((unused)))
 {
 	return LTTNG_ERR_NO_UST;
 }
 
-static inline
-void trace_ust_destroy_session(
-		struct ltt_ust_session *session __attribute__((unused)))
+static inline void trace_ust_destroy_session(struct ltt_ust_session *session
+					     __attribute__((unused)))
 {
 }
 
-static inline
-void trace_ust_destroy_channel(
-		struct ltt_ust_channel *channel __attribute__((unused)))
+static inline void trace_ust_destroy_channel(struct ltt_ust_channel *channel
+					     __attribute__((unused)))
 {
 }
 
-static inline
-void trace_ust_destroy_event(
-		struct ltt_ust_event *event __attribute__((unused)))
+static inline void trace_ust_destroy_event(struct ltt_ust_event *event __attribute__((unused)))
 {
 }
 
-static inline
-void trace_ust_free_session(
-		struct ltt_ust_session *session __attribute__((unused)))
+static inline void trace_ust_free_session(struct ltt_ust_session *session __attribute__((unused)))
 {
 }
 
-static inline
-struct ltt_ust_context *trace_ust_create_context(
-		const struct lttng_event_context *ctx __attribute__((unused)))
+static inline struct ltt_ust_context *trace_ust_create_context(const struct lttng_event_context *ctx
+							       __attribute__((unused)))
 {
 	return NULL;
 }
 
-static inline
-int trace_ust_match_context(
-		const struct ltt_ust_context *uctx __attribute__((unused)),
-		const struct lttng_event_context *ctx __attribute__((unused)))
+static inline int trace_ust_match_context(const struct ltt_ust_context *uctx
+					  __attribute__((unused)),
+					  const struct lttng_event_context *ctx
+					  __attribute__((unused)))
 {
 	return 0;
 }
 
-static inline
-struct ltt_ust_event *trace_ust_find_event(
-		struct lttng_ht *ht __attribute__((unused)),
-		char *name __attribute__((unused)),
-		struct lttng_bytecode *filter __attribute__((unused)),
-		enum lttng_ust_abi_loglevel_type loglevel_type __attribute__((unused)),
-		int loglevel_value __attribute__((unused)),
-		struct lttng_event_exclusion *exclusion __attribute__((unused)))
+static inline struct ltt_ust_event *
+trace_ust_find_event(struct lttng_ht *ht __attribute__((unused)),
+		     char *name __attribute__((unused)),
+		     struct lttng_bytecode *filter __attribute__((unused)),
+		     enum lttng_ust_abi_loglevel_type loglevel_type __attribute__((unused)),
+		     int loglevel_value __attribute__((unused)),
+		     struct lttng_event_exclusion *exclusion __attribute__((unused)))
 {
 	return NULL;
 }
 
-static inline
-void trace_ust_delete_channel(
-		struct lttng_ht *ht __attribute__((unused)),
-		struct ltt_ust_channel *channel __attribute__((unused)))
+static inline void trace_ust_delete_channel(struct lttng_ht *ht __attribute__((unused)),
+					    struct ltt_ust_channel *channel __attribute__((unused)))
 {
 	return;
 }
 
-static inline int trace_ust_regenerate_metadata(
-		struct ltt_ust_session *usess __attribute__((unused)))
+static inline int trace_ust_regenerate_metadata(struct ltt_ust_session *usess
+						__attribute__((unused)))
 {
 	return 0;
 }
 
-static inline
-struct agent *trace_ust_find_agent(
-		struct ltt_ust_session *session __attribute__((unused)),
-		enum lttng_domain_type domain_type __attribute__((unused)))
+static inline struct agent *trace_ust_find_agent(struct ltt_ust_session *session
+						 __attribute__((unused)),
+						 enum lttng_domain_type domain_type
+						 __attribute__((unused)))
 {
 	return NULL;
 }
 
-static inline int trace_ust_id_tracker_lookup(
-		enum lttng_process_attr process_attr __attribute__((unused)),
-		struct ltt_ust_session *session __attribute__((unused)),
-		int id __attribute__((unused)))
+static inline int trace_ust_id_tracker_lookup(enum lttng_process_attr process_attr
+					      __attribute__((unused)),
+					      struct ltt_ust_session *session
+					      __attribute__((unused)),
+					      int id __attribute__((unused)))
 {
 	return 0;
 }
 
-static inline enum lttng_error_code
-trace_ust_process_attr_tracker_set_tracking_policy(
-		struct ltt_ust_session *session __attribute__((unused)),
-		enum lttng_process_attr process_attr __attribute__((unused)),
-		enum lttng_tracking_policy policy __attribute__((unused)))
+static inline enum lttng_error_code trace_ust_process_attr_tracker_set_tracking_policy(
+	struct ltt_ust_session *session __attribute__((unused)),
+	enum lttng_process_attr process_attr __attribute__((unused)),
+	enum lttng_tracking_policy policy __attribute__((unused)))
 {
 	return LTTNG_OK;
 }
 
-static inline enum lttng_error_code
-trace_ust_process_attr_tracker_inclusion_set_add_value(
-		struct ltt_ust_session *session __attribute__((unused)),
-		enum lttng_process_attr process_attr __attribute__((unused)),
-		const struct process_attr_value *value __attribute__((unused)))
+static inline enum lttng_error_code trace_ust_process_attr_tracker_inclusion_set_add_value(
+	struct ltt_ust_session *session __attribute__((unused)),
+	enum lttng_process_attr process_attr __attribute__((unused)),
+	const struct process_attr_value *value __attribute__((unused)))
 {
 	return LTTNG_OK;
 }
 
-static inline enum lttng_error_code
-trace_ust_process_attr_tracker_inclusion_set_remove_value(
-		struct ltt_ust_session *session __attribute__((unused)),
-		enum lttng_process_attr process_attr __attribute__((unused)),
-		const struct process_attr_value *value __attribute__((unused)))
+static inline enum lttng_error_code trace_ust_process_attr_tracker_inclusion_set_remove_value(
+	struct ltt_ust_session *session __attribute__((unused)),
+	enum lttng_process_attr process_attr __attribute__((unused)),
+	const struct process_attr_value *value __attribute__((unused)))
 {
 	return LTTNG_OK;
 }
 
 static inline const struct process_attr_tracker *
-trace_ust_get_process_attr_tracker(
-		struct ltt_ust_session *session __attribute__((unused)),
-		enum lttng_process_attr process_attr __attribute__((unused)))
+trace_ust_get_process_attr_tracker(struct ltt_ust_session *session __attribute__((unused)),
+				   enum lttng_process_attr process_attr __attribute__((unused)))
 {
 	return NULL;
 }