-DEFINE_WBC_EVENT(wbc_writeback_start)
-DEFINE_WBC_EVENT(wbc_writeback_written)
-DEFINE_WBC_EVENT(wbc_writeback_wait)
-DEFINE_WBC_EVENT(wbc_balance_dirty_start)
-DEFINE_WBC_EVENT(wbc_balance_dirty_written)
-DEFINE_WBC_EVENT(wbc_balance_dirty_wait)
+DEFINE_WBC_EVENT(wbc_writeback_start, writeback_wbc_writeback_start)
+DEFINE_WBC_EVENT(wbc_writeback_written, writeback_wbc_writeback_written)
+DEFINE_WBC_EVENT(wbc_writeback_wait, writeback_wbc_writeback_wait)
+DEFINE_WBC_EVENT(wbc_balance_dirty_start, writeback_wbc_balance_dirty_start)
+DEFINE_WBC_EVENT(wbc_balance_dirty_written, writeback_wbc_balance_dirty_written)
+DEFINE_WBC_EVENT(wbc_balance_dirty_wait, writeback_wbc_balance_dirty_wait)