[merged mm-hotfixes-stable] tools-fix-shared-radix-tree-build.patch removed from -mm tree

[merged mm-hotfixes-stable] tools-fix-shared-radix-tree-build.patch removed from -mm tree

[Andrew Morton]

The quilt patch titled
     Subject: tools: fix shared radix-tree build
has been removed from the -mm tree.  Its filename was
     tools-fix-shared-radix-tree-build.patch

This patch was dropped because it was merged into the mm-hotfixes-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

------------------------------------------------------
From: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Subject: tools: fix shared radix-tree build
Date: Tue, 24 Sep 2024 19:07:24 +0100

The shared radix-tree build is not correctly recompiling when
lib/maple_tree.c and lib/test_maple_tree.c are modified - fix this by
adding these core components to the SHARED_DEPS list.

Additionally, add missing header guards to shared header files.

Link: https://lkml.kernel.org/r/20240924180724.112169-1-lorenzo.stoakes@oracle.com
Fixes: 74579d8dab47 ("tools: separate out shared radix-tree components")
Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Tested-by: Sidhartha Kumar <sidhartha.kumar@oracle.com>
Cc: "Liam R. Howlett" <Liam.Howlett@oracle.com>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Vlastimil Babka <vbabka@suse.cz>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 tools/testing/shared/maple-shared.h  |    4 ++++
 tools/testing/shared/shared.h        |    4 ++++
 tools/testing/shared/shared.mk       |    4 +++-
 tools/testing/shared/xarray-shared.h |    4 ++++
 4 files changed, 15 insertions(+), 1 deletion(-)

--- a/tools/testing/shared/maple-shared.h~tools-fix-shared-radix-tree-build
+++ a/tools/testing/shared/maple-shared.h
@@ -1,4 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0+ */
+#ifndef __MAPLE_SHARED_H__
+#define __MAPLE_SHARED_H__
 
 #define CONFIG_DEBUG_MAPLE_TREE
 #define CONFIG_MAPLE_SEARCH
@@ -7,3 +9,5 @@
 #include <stdlib.h>
 #include <time.h>
 #include "linux/init.h"
+
+#endif /* __MAPLE_SHARED_H__ */
--- a/tools/testing/shared/shared.h~tools-fix-shared-radix-tree-build
+++ a/tools/testing/shared/shared.h
@@ -1,4 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0 */
+#ifndef __SHARED_H__
+#define __SHARED_H__
 
 #include <linux/types.h>
 #include <linux/bug.h>
@@ -31,3 +33,5 @@
 #ifndef dump_stack
 #define dump_stack()	assert(0)
 #endif
+
+#endif /* __SHARED_H__ */
--- a/tools/testing/shared/shared.mk~tools-fix-shared-radix-tree-build
+++ a/tools/testing/shared/shared.mk
@@ -15,7 +15,9 @@ SHARED_DEPS = Makefile ../shared/shared.
 	../../../include/linux/maple_tree.h \
 	../../../include/linux/radix-tree.h \
 	../../../lib/radix-tree.h \
-	../../../include/linux/idr.h
+	../../../include/linux/idr.h \
+	../../../lib/maple_tree.c \
+	../../../lib/test_maple_tree.c
 
 ifndef SHIFT
 	SHIFT=3
--- a/tools/testing/shared/xarray-shared.h~tools-fix-shared-radix-tree-build
+++ a/tools/testing/shared/xarray-shared.h
@@ -1,4 +1,8 @@
 /* SPDX-License-Identifier: GPL-2.0+ */
+#ifndef __XARRAY_SHARED_H__
+#define __XARRAY_SHARED_H__
 
 #define XA_DEBUG
 #include "shared.h"
+
+#endif /* __XARRAY_SHARED_H__ */
_

Patches currently in -mm which might be from lorenzo.stoakes@oracle.com are

selftests-mm-add-pkey_sighandler_xx-hugetlb_dio-to-gitignore.patch
mm-refactor-mm_access-to-not-return-null.patch
mm-refactor-mm_access-to-not-return-null-fix.patch
mm-madvise-unrestrict-process_madvise-for-current-process.patch