struct lttng_enabler *ref; /* backward ref */
};
+struct lttng_uprobe_handler {
+ struct lttng_event *event;
+ loff_t offset;
+ struct uprobe_consumer up_consumer;
+ struct list_head node;
+};
+
/*
* lttng_event structure is referred to by the tracing fast path. It must be
* kept small.
char *symbol_name;
} ftrace;
struct {
- struct uprobe_consumer up_consumer;
struct inode *inode;
- loff_t offset;
+ struct list_head head;
} uprobe;
} u;
struct list_head list; /* Event list in session */
}
#endif
+int lttng_event_add_callsite(struct lttng_event *event,
+ struct lttng_kernel_event_callsite *callsite);
+
#ifdef CONFIG_UPROBES
int lttng_uprobes_register(const char *name,
- int fd,
- uint64_t offset,
- struct lttng_event *event);
+ int fd, struct lttng_event *event);
+int lttng_uprobes_add_callsite(struct lttng_event *event,
+ struct lttng_kernel_event_callsite *callsite);
void lttng_uprobes_unregister(struct lttng_event *event);
void lttng_uprobes_destroy_private(struct lttng_event *event);
#else
static inline
int lttng_uprobes_register(const char *name,
- int fd,
- uint64_t offset,
- struct lttng_event *event)
+ int fd, struct lttng_event *event)
+{
+ return -ENOSYS;
+}
+
+static inline
+int lttng_uprobes_add_callsite(struct lttng_event *event,
+ struct lttng_kernel_event_callsite *callsite)
{
return -ENOSYS;
}