MDEV-19781 Add page id matching check in innochecksum tool

Changed the debug insert inside fil_io() to check whether it writes
the page to wrong offset only for user tablespace.

storage/innobase/fil/fil0fil.cc

@@ -5056,19 +5056,9 @@ fil_io(
 
 	req_type.set_fil_node(node);
 
-#ifdef UNIV_DEBUG
-	if (req_type.is_write()
-	    && page_id.space() != SRV_LOG_SPACE_FIRST_ID
-	    && (page_id.space() != TRX_SYS_SPACE
-		|| buf_dblwr == NULL
-		|| !(page_id.page_no() >=
-			(buf_dblwr->block1 + TRX_SYS_DOUBLEWRITE_BLOCK_SIZE)
-		|| page_id.page_no() >=
-			(buf_dblwr->block2 + TRX_SYS_DOUBLEWRITE_BLOCK_SIZE)))) {
-
-		ut_ad(offset == page_id.page_no() * page_size.physical());
-	}
-#endif /* UNIV_DEBUG */
+	ut_ad(!req_type.is_write()
+	      || !fil_is_user_tablespace_id(page_id.space())
+	      || offset == page_id.page_no() * page_size.physical());
 
 	/* Queue the aio request */
 	dberr_t err = os_aio(