eina_lock: remove locks from eina tracking list on free while thread debugging

Summary:
this prevents invalid memory access during subsequent inlist operations

@fix

sq
Depends on D6265

Reviewers: stefan_schmidt, ManMower, devilhorns

Reviewed By: ManMower

Subscribers: cedric, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D6266

src/lib/eina/eina_inline_lock_posix.x

@@ -179,6 +179,15 @@ eina_lock_recursive_new(Eina_Lock *mutex)
 static inline void
 eina_lock_free(Eina_Lock *mutex)
 {
+#ifdef EINA_HAVE_DEBUG_THREADS
+   if (mutex->locked)
+     {
+        pthread_mutex_lock(&_eina_tracking_lock);
+        _eina_tracking = eina_inlist_remove(_eina_tracking,
+                                            EINA_INLIST_GET(mutex));
+        pthread_mutex_unlock(&_eina_tracking_lock);
+     }
+#endif
    _eina_lock_free(mutex);
 }