Изменена проверка достпности записи в /run

pym/install/variables/disk.py

@@ -2423,10 +2423,11 @@ class VariableClInstallType(Variable):
         for dn in ("/proc", "/sys", "/dev", "/dev/pts"):
             if not isMount(dn):
                 raise VariableError(_("%s is not mounted") %dn )
+        check_fn = '/run/.calculate-rw-check-%d' % os.getpid()
         try:
-            with open('/run/.calculate-rw-check','w') as f:
+            with open(check_fn,'w') as f:
                 pass
-            os.unlink("/run/.calculate-rw-check")
+            os.unlink(check_fn)
         except (IOError,OSError) as e:
             raise VariableError(_("Failed to create data in /run"))