Cleanup: Remove fil_check_adress_in_tablespace()

3 files changed, 12 insertions, 35 deletions

diff --git a/storage/xtradb/buf/buf0dblwr.cc b/storage/xtradb/buf/buf0dblwr.cc
index 5df40b5f4e8..776e5ab06a2 100644
--- a/storage/xtradb/buf/buf0dblwr.cc
+++ b/storage/xtradb/buf/buf0dblwr.cc
@@ -554,12 +554,18 @@ buf_dblwr_process()
 			continue;
 		}
 
-		if (!fil_check_adress_in_tablespace(space_id, page_no)) {
+		if (!space()->size) {
+			fil_space_get_size(space_id);
+		}
+
+		if (UNIV_UNLIKELY(space()->size <= page_no)) {
 			ib_logf(IB_LOG_LEVEL_WARN,
-				"A copy of page " ULINTPF ":" ULINTPF
+				"A copy of page " ULINTPF
 				" in the doublewrite buffer slot " ULINTPF
-				" is not within space bounds",
-				space_id, page_no, page_no_dblwr);
+				" is beyond the end of the tablespace "
+				" %s (" ULINTPF " pages)",
+				page_no, page_no_dblwr,
+				space()->name, space()->size);
 			continue;
 		}
 
diff --git a/storage/xtradb/fil/fil0fil.cc b/storage/xtradb/fil/fil0fil.cc
index 766e9d91cfb..3c00c857a6d 100644
--- a/storage/xtradb/fil/fil0fil.cc
+++ b/storage/xtradb/fil/fil0fil.cc
@@ -1,7 +1,7 @@
 /*****************************************************************************
 
 Copyright (c) 1995, 2017, Oracle and/or its affiliates. All Rights Reserved.
-Copyright (c) 2014, 2019, MariaDB Corporation.
+Copyright (c) 2014, 2020, MariaDB Corporation.
 
 This program is free software; you can redistribute it and/or modify it under
 the terms of the GNU General Public License as published by the Free Software
@@ -1815,25 +1815,6 @@ fil_space_get_zip_size(
 	return(flags);
 }
 
-/*******************************************************************//**
-Checks if the pair space, page_no refers to an existing page in a tablespace
-file space. The tablespace must be cached in the memory cache.
-@return	TRUE if the address is meaningful */
-UNIV_INTERN
-ibool
-fil_check_adress_in_tablespace(
-/*===========================*/
-	ulint	id,	/*!< in: space id */
-	ulint	page_no)/*!< in: page number */
-{
-	if (fil_space_get_size(id) > page_no) {
-
-		return(TRUE);
-	}
-
-	return(FALSE);
-}
-
 /****************************************************************//**
 Initializes the tablespace memory cache. */
 UNIV_INTERN
diff --git a/storage/xtradb/include/fil0fil.h b/storage/xtradb/include/fil0fil.h
index a4274f4d8a6..8831ea2e8cd 100644
--- a/storage/xtradb/include/fil0fil.h
+++ b/storage/xtradb/include/fil0fil.h
@@ -1,7 +1,7 @@
 /*****************************************************************************
 
 Copyright (c) 1995, 2017, Oracle and/or its affiliates. All Rights Reserved.
-Copyright (c) 2013, 2019, MariaDB Corporation.
+Copyright (c) 2013, 2020, MariaDB Corporation.
 
 This program is free software; you can redistribute it and/or modify it under
 the terms of the GNU General Public License as published by the Free Software
@@ -574,16 +574,6 @@ ulint
 fil_space_get_zip_size(
 /*===================*/
 	ulint	id);	/*!< in: space id */
-/*******************************************************************//**
-Checks if the pair space, page_no refers to an existing page in a tablespace
-file space. The tablespace must be cached in the memory cache.
-@return	TRUE if the address is meaningful */
-UNIV_INTERN
-ibool
-fil_check_adress_in_tablespace(
-/*===========================*/
-	ulint	id,	/*!< in: space id */
-	ulint	page_no);/*!< in: page number */
 /****************************************************************//**
 Initializes the tablespace memory cache. */
 UNIV_INTERN