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lib/ref.c: add logging
[babeltrace.git]
/
lib
/
ref.c
diff --git
a/lib/ref.c
b/lib/ref.c
index 4e245adf583092ebcb95edb3b1dfc5dfd692b73f..d2ec688e7d3d1d3f31ebd4586bb28ffbceefaf73 100644
(file)
--- a/
lib/ref.c
+++ b/
lib/ref.c
@@
-27,6
+27,9
@@
#include <babeltrace/ref-internal.h>
#include <babeltrace/object-internal.h>
#include <babeltrace/ref-internal.h>
#include <babeltrace/object-internal.h>
+#define BT_LOG_TAG "REF"
+#include <babeltrace/lib-logging-internal.h>
+
void *bt_get(void *ptr)
{
struct bt_object *obj = ptr;
void *bt_get(void *ptr)
{
struct bt_object *obj = ptr;
@@
-36,9
+39,14
@@
void *bt_get(void *ptr)
}
if (unlikely(obj->parent && bt_object_get_ref_count(obj) == 0)) {
}
if (unlikely(obj->parent && bt_object_get_ref_count(obj) == 0)) {
+ BT_LOGV("Incrementing object's parent's reference count: "
+ "addr=%p, parent-addr=%p", ptr, obj->parent);
bt_get(obj->parent);
}
bt_ref_get(&obj->ref_count);
bt_get(obj->parent);
}
bt_ref_get(&obj->ref_count);
+ BT_LOGV("Incremented object's reference count: %lu -> %lu: "
+ "addr=%p, new-count=%lu", obj->ref_count.count - 1,
+ obj->ref_count.count, ptr, obj->ref_count.count);
end:
return obj;
}
end:
return obj;
}
@@
-51,5
+59,8
@@
void bt_put(void *ptr)
return;
}
return;
}
+ BT_LOGV("Decrementing object's reference count: %lu -> %lu: "
+ "addr=%p, cur-count=%lu", obj->ref_count.count,
+ obj->ref_count.count - 1, ptr, obj->ref_count.count);
bt_ref_put(&obj->ref_count);
}
bt_ref_put(&obj->ref_count);
}
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