Introduce struct lttng_kernel_tracepoint_class, enum probe_desc field

[lttng-modules.git] / include / lttng / events.h

diff --git a/include/lttng/events.h b/include/lttng/events.h
index a04d0f2a9de586e522854d263fea35ca38998547..09b4c6724833a41479bd97bbe218b0fd64e715a3 100644 (file)
--- a/include/lttng/events.h
+++ b/include/lttng/events.h
@@ -130,6 +130,7 @@ struct lttng_kernel_enum_desc {
        const char *name;
        const struct lttng_kernel_enum_entry **entries;
        unsigned int nr_entries;
+       const struct lttng_kernel_probe_desc *probe_desc;
 };
 
 /* Event field description */
@@ -302,13 +303,18 @@ struct lttng_kernel_probe_ctx {
        uint8_t interruptible;
 };
 
+struct lttng_kernel_tracepoint_class {
+       void (*probe_callback)(void);
+       const struct lttng_kernel_event_field **fields; /* event payload */
+       unsigned int nr_fields;
+       const struct lttng_kernel_probe_desc *probe_desc;
+};
+
 struct lttng_kernel_event_desc {
        const char *event_name;         /* lttng-modules name */
        const char *event_kname;        /* Linux kernel name (tracepoints) */
        const struct lttng_kernel_probe_desc *probe_desc;
-       void (*probe_callback)(void);
-       const struct lttng_kernel_event_field **fields; /* event payload */
-       unsigned int nr_fields;
+       const struct lttng_kernel_tracepoint_class *tp_class;
        struct module *owner;
 };