X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=include%2Flttng%2Fevents-internal.h;h=873adc31201238d2506538ba5e26df15d5aafe0c;hb=33af697f72163d725389878666a4ce9dce42a442;hp=a7dbe0f6fa66d663de3fb9d93a876d8e421b28af;hpb=6053e75e863ee76362cceb6912c001b738c11b13;p=lttng-modules.git

diff --git a/include/lttng/events-internal.h b/include/lttng/events-internal.h
index a7dbe0f6..873adc31 100644
--- a/include/lttng/events-internal.h
+++ b/include/lttng/events-internal.h
@@ -410,11 +410,11 @@ struct lttng_counter {
 	struct lttng_counter_ops *ops;
 };
 
-#define LTTNG_EVENT_NOTIFIER_HT_BITS		12
-#define LTTNG_EVENT_NOTIFIER_HT_SIZE		(1U << LTTNG_EVENT_NOTIFIER_HT_BITS)
+#define LTTNG_EVENT_HT_BITS		12
+#define LTTNG_EVENT_HT_SIZE		(1U << LTTNG_EVENT_HT_BITS)
 
-struct lttng_event_notifier_ht {
-	struct hlist_head table[LTTNG_EVENT_NOTIFIER_HT_SIZE];
+struct lttng_event_ht {
+	struct hlist_head table[LTTNG_EVENT_HT_SIZE];
 };
 
 struct lttng_event_notifier_group {
@@ -423,7 +423,7 @@ struct lttng_event_notifier_group {
 	struct list_head node;		/* event notifier group list */
 	struct list_head enablers_head; /* List of enablers */
 	struct list_head event_notifiers_head; /* List of event notifier */
-	struct lttng_event_notifier_ht event_notifiers_ht; /* Hash table of event notifiers */
+	struct lttng_event_ht events_ht; /* Hash table of event notifiers */
 	struct lttng_kernel_channel_buffer_ops *ops;
 	struct lttng_transport *transport;
 	struct lttng_kernel_ring_buffer_channel *chan;		/* Ring buffer channel for event notifier group. */
@@ -451,13 +451,6 @@ struct lttng_counter_transport {
 	struct lttng_counter_ops ops;
 };
 
-#define LTTNG_EVENT_HT_BITS		12
-#define LTTNG_EVENT_HT_SIZE		(1U << LTTNG_EVENT_HT_BITS)
-
-struct lttng_event_ht {
-	struct hlist_head table[LTTNG_EVENT_HT_SIZE];
-};
-
 struct lttng_kernel_session_private {
 	struct lttng_kernel_session *pub;	/* Public session interface */
 
@@ -809,35 +802,27 @@ void lttng_enabler_link_bytecode(const struct lttng_kernel_event_desc *event_des
 		struct list_head *enabler_bytecode_runtime_head);
 
 #if defined(CONFIG_HAVE_SYSCALL_TRACEPOINTS)
-int lttng_syscalls_register_event(struct lttng_event_recorder_enabler *event_enabler);
-int lttng_syscall_filter_enable_event_recorder(struct lttng_kernel_event_recorder *event_recorder);
-int lttng_syscall_filter_disable_event_recorder(struct lttng_kernel_event_recorder *event_recorder);
+int lttng_syscalls_register_event(struct lttng_event_enabler_common *event_enabler);
+int lttng_syscall_filter_enable_event(struct lttng_kernel_event_common *event);
+int lttng_syscall_filter_disable_event(struct lttng_kernel_event_common *event);
 
 int lttng_syscalls_unregister_syscall_table(struct lttng_kernel_syscall_table *syscall_table);
 int lttng_syscalls_destroy_syscall_table(struct lttng_kernel_syscall_table *syscall_table);
 
-long lttng_channel_syscall_mask(struct lttng_kernel_channel_buffer *channel,
+long lttng_syscall_table_get_active_mask(struct lttng_kernel_syscall_table *syscall_table,
 		struct lttng_kernel_abi_syscall_mask __user *usyscall_mask);
-
-int lttng_syscalls_register_event_notifier(
-		struct lttng_event_notifier_enabler *event_notifier_enabler);
-int lttng_syscalls_create_matching_event_notifiers(
-		struct lttng_event_notifier_enabler *event_notifier_enabler);
-int lttng_syscall_filter_enable_event_notifier(struct lttng_kernel_event_notifier *event_notifier);
-int lttng_syscall_filter_disable_event_notifier(struct lttng_kernel_event_notifier *event_notifier);
 #else
-static inline int lttng_syscalls_register_event(
-		struct lttng_event_recorder_enabler *event_enabler)
+static inline int lttng_syscalls_register_event(struct lttng_event_enabler_common *event_enabler)
 {
 	return -ENOSYS;
 }
 
-static inline int lttng_syscall_filter_enable_event_recorder(struct lttng_kernel_event_recorder *event_recorder)
+static inline int lttng_syscall_filter_enable_event(struct lttng_kernel_event_common *event)
 {
 	return -ENOSYS;
 }
 
-static inline int lttng_syscall_filter_disable_event_recorder(struct lttng_kernel_event_recorder *event_recorder)
+static inline int lttng_syscall_filter_disable_event(struct lttng_kernel_event_common *event)
 {
 	return -ENOSYS;
 }
@@ -852,14 +837,8 @@ static inline int lttng_syscalls_destroy_syscall_table(struct lttng_kernel_sysca
 	return 0;
 }
 
-static inline long lttng_channel_syscall_mask(struct lttng_kernel_channel_buffer *channel,
-		struct lttng_kernel_syscall_mask __user *usyscall_mask)
-{
-	return -ENOSYS;
-}
-
-static inline int lttng_syscalls_register_event_notifier(
-		struct lttng_event_notifier_group *group)
+static inline long lttng_syscall_table_get_active_mask(struct lttng_kernel_syscall_table *syscall_table,
+		struct lttng_kernel_abi_syscall_mask __user *usyscall_mask)
 {
 	return -ENOSYS;
 }
@@ -869,16 +848,6 @@ static inline int lttng_syscalls_create_matching_event_notifiers(struct lttng_ev
 	return -ENOSYS;
 }
 
-static inline int lttng_syscall_filter_enable_event_notifier(struct lttng_kernel_event_notifier *event_notifier)
-{
-	return -ENOSYS;
-}
-
-static inline int lttng_syscall_filter_disable_event_notifier(struct lttng_kernel_event_notifier *event_notifier)
-{
-	return -ENOSYS;
-}
-
 #endif
 
 #ifdef CONFIG_KPROBES
@@ -886,52 +855,27 @@ int lttng_kprobes_register_event(const char *name,
 		const char *symbol_name,
 		uint64_t offset,
 		uint64_t addr,
-		struct lttng_kernel_event_recorder *event);
-void lttng_kprobes_unregister_event(struct lttng_kernel_event_recorder *event);
-void lttng_kprobes_destroy_event_private(struct lttng_kernel_event_recorder *event);
-int lttng_kprobes_register_event_notifier(const char *symbol_name,
-		uint64_t offset,
-		uint64_t addr,
-		struct lttng_kernel_event_notifier *event_notifier);
-void lttng_kprobes_unregister_event_notifier(struct lttng_kernel_event_notifier *event_notifier);
-void lttng_kprobes_destroy_event_notifier_private(struct lttng_kernel_event_notifier *event_notifier);
+		struct lttng_kernel_event_common *event);
+void lttng_kprobes_unregister_event(struct lttng_kernel_event_common *event);
+void lttng_kprobes_destroy_event_private(struct lttng_kernel_event_common *event);
 #else
 static inline
 int lttng_kprobes_register_event(const char *name,
 		const char *symbol_name,
 		uint64_t offset,
 		uint64_t addr,
-		struct lttng_kernel_event_recorder *event)
-{
-	return -ENOSYS;
-}
-
-static inline
-void lttng_kprobes_unregister_event(struct lttng_kernel_event_recorder *event)
-{
-}
-
-static inline
-void lttng_kprobes_destroy_event_private(struct lttng_kernel_event_recorder *event)
-{
-}
-
-static inline
-int lttng_kprobes_register_event_notifier(const char *symbol_name,
-		uint64_t offset,
-		uint64_t addr,
-		struct lttng_kernel_event_notifier *event_notifier)
+		struct lttng_kernel_event_common *event)
 {
 	return -ENOSYS;
 }
 
 static inline
-void lttng_kprobes_unregister_event_notifier(struct lttng_kernel_event_notifier *event_notifier)
+void lttng_kprobes_unregister_event(struct lttng_kernel_event_common *event)
 {
 }
 
 static inline
-void lttng_kprobes_destroy_event_notifier_private(struct lttng_kernel_event_notifier *event_notifier)
+void lttng_kprobes_destroy_event_private(struct lttng_kernel_event_common *event)
 {
 }
 #endif
@@ -941,19 +885,15 @@ int lttng_event_add_callsite(struct lttng_kernel_event_common *event,
 
 #ifdef CONFIG_UPROBES
 int lttng_uprobes_register_event(const char *name,
-	int fd, struct lttng_kernel_event_recorder *event);
+	int fd, struct lttng_kernel_event_common *event);
 int lttng_uprobes_event_add_callsite(struct lttng_kernel_event_common *event,
 	struct lttng_kernel_abi_event_callsite __user *callsite);
-void lttng_uprobes_unregister_event(struct lttng_kernel_event_recorder *event);
-void lttng_uprobes_destroy_event_private(struct lttng_kernel_event_recorder *event);
-int lttng_uprobes_register_event_notifier(const char *name,
-	int fd, struct lttng_kernel_event_notifier *event_notifier);
-void lttng_uprobes_unregister_event_notifier(struct lttng_kernel_event_notifier *event_notifier);
-void lttng_uprobes_destroy_event_notifier_private(struct lttng_kernel_event_notifier *event_notifier);
+void lttng_uprobes_unregister_event(struct lttng_kernel_event_common *event);
+void lttng_uprobes_destroy_event_private(struct lttng_kernel_event_common *event);
 #else
 static inline
 int lttng_uprobes_register_event(const char *name,
-	int fd, struct lttng_kernel_event_recorder *event)
+	int fd, struct lttng_kernel_event_common *event)
 {
 	return -ENOSYS;
 }
@@ -966,29 +906,12 @@ int lttng_uprobes_event_add_callsite(struct lttng_kernel_event_common *event,
 }
 
 static inline
-void lttng_uprobes_unregister_event(struct lttng_kernel_event_recorder *event)
-{
-}
-
-static inline
-void lttng_uprobes_destroy_event_private(struct lttng_kernel_event_recorder *event)
-{
-}
-
-static inline
-int lttng_uprobes_register_event_notifier(const char *name,
-	int fd, struct lttng_kernel_event_notifier *event_notifier)
-{
-	return -ENOSYS;
-}
-
-static inline
-void lttng_uprobes_unregister_event_notifier(struct lttng_kernel_event_notifier *event_notifier)
+void lttng_uprobes_unregister_event(struct lttng_kernel_event_common *event)
 {
 }
 
 static inline
-void lttng_uprobes_destroy_event_notifier_private(struct lttng_kernel_event_notifier *event_notifier)
+void lttng_uprobes_destroy_event_private(struct lttng_kernel_event_common *event)
 {
 }
 #endif
@@ -998,10 +921,10 @@ int lttng_kretprobes_register(const char *name,
 		const char *symbol_name,
 		uint64_t offset,
 		uint64_t addr,
-		struct lttng_kernel_event_recorder *event_entry,
-		struct lttng_kernel_event_recorder *event_exit);
-void lttng_kretprobes_unregister(struct lttng_kernel_event_recorder *event);
-void lttng_kretprobes_destroy_private(struct lttng_kernel_event_recorder *event);
+		struct lttng_kernel_event_common *event_entry,
+		struct lttng_kernel_event_common *event_exit);
+void lttng_kretprobes_unregister(struct lttng_kernel_event_common *event);
+void lttng_kretprobes_destroy_private(struct lttng_kernel_event_common *event);
 int lttng_kretprobes_event_enable_state(struct lttng_kernel_event_common *event,
 	int enable);
 #else
@@ -1010,19 +933,19 @@ int lttng_kretprobes_register(const char *name,
 		const char *symbol_name,
 		uint64_t offset,
 		uint64_t addr,
-		struct lttng_kernel_event_recorder *event_entry,
-		struct lttng_kernel_event_recorder *event_exit)
+		struct lttng_kernel_event_common *event_entry,
+		struct lttng_kernel_event_common *event_exit)
 {
 	return -ENOSYS;
 }
 
 static inline
-void lttng_kretprobes_unregister(struct lttng_kernel_event_recorder *event)
+void lttng_kretprobes_unregister(struct lttng_kernel_event_common *event)
 {
 }
 
 static inline
-void lttng_kretprobes_destroy_private(struct lttng_kernel_event_recorder *event)
+void lttng_kretprobes_destroy_private(struct lttng_kernel_event_common *event)
 {
 }