ust: additional work on libmallocwrap and cleanups

[ust.git] / libmarkers / marker.c

diff --git a/libmarkers/marker.c b/libmarkers/marker.c
index e1b62c7f64d908269a399ecf9dfd11ba00894252..33d63c0b0028fc599f8eee244f39e9d7e0b40348 100644 (file)
--- a/libmarkers/marker.c
+++ b/libmarkers/marker.c
@@ -1471,6 +1471,23 @@ void lib_update_markers(void)
 //ust//        mutex_unlock(&module_mutex);
 }
 
+static void (*new_marker_cb)(struct marker *) = NULL;
+
+void marker_set_new_marker_cb(void (*cb)(struct marker *))
+{
+       new_marker_cb = cb;
+}
+
+static void new_markers(struct marker *start, struct marker *end)
+{
+       if(new_marker_cb) {
+               struct marker *m;
+               for(m=start; m < end; m++) {
+                       new_marker_cb(m);
+               }
+       }
+}
+
 int marker_register_lib(struct marker *markers_start, int markers_count)
 {
        struct lib *pl;
@@ -1482,10 +1499,12 @@ int marker_register_lib(struct marker *markers_start, int markers_count)
 
        list_add(&pl->list, &libs);
 
+       new_markers(markers_start, markers_start + markers_count);
+
        /* FIXME: update just the loaded lib */
        lib_update_markers();
 
-       printf("just registered a markers section from %p and having %d markers\n", markers_start, markers_count);
+       DBG("just registered a markers section from %p and having %d markers", markers_start, markers_count);
        
        return 0;
 }