[merged mm-stable] maple_tree-fix-warning-comparing-pointer-to-0.patch removed from -mm tree

[merged mm-stable] maple_tree-fix-warning-comparing-pointer-to-0.patch removed from -mm tree

[Andrew Morton]

The quilt patch titled
     Subject: maple_tree: fix warning comparing pointer to 0
has been removed from the -mm tree.  Its filename was
     maple_tree-fix-warning-comparing-pointer-to-0.patch

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

------------------------------------------------------
From: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Subject: maple_tree: fix warning comparing pointer to 0
Date: Fri, 8 Dec 2023 10:04:50 +0800

Avoid pointer type value compared with 0 to make code clear.

./tools/testing/radix-tree/maple.c:34142:15-16: WARNING comparing pointer to 0.

Link: https://lkml.kernel.org/r/20231208020450.7003-1-jiapeng.chong@linux.alibaba.com
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=7696
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Cc: Liam R. Howlett <Liam.Howlett@oracle.com>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 tools/testing/radix-tree/maple.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

--- a/tools/testing/radix-tree/maple.c~maple_tree-fix-warning-comparing-pointer-to-0
+++ a/tools/testing/radix-tree/maple.c
@@ -34139,7 +34139,7 @@ STORE, 140501948112896, 140501948116991,
 	mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
 	check_erase2_testset(mt, set27, ARRAY_SIZE(set27));
 	rcu_barrier();
-	MT_BUG_ON(mt, 0 != mtree_load(mt, 140415537422336));
+	MT_BUG_ON(mt, NULL != mtree_load(mt, 140415537422336));
 	mt_set_non_kernel(0);
 	mt_validate(mt);
 	mtree_destroy(mt);
@@ -34263,7 +34263,7 @@ STORE, 140501948112896, 140501948116991,
 	mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
 	check_erase2_testset(mt, set37, ARRAY_SIZE(set37));
 	rcu_barrier();
-	MT_BUG_ON(mt, 0 != mtree_load(mt, 94637033459712));
+	MT_BUG_ON(mt, NULL != mtree_load(mt, 94637033459712));
 	mt_validate(mt);
 	mtree_destroy(mt);
 
@@ -34271,7 +34271,7 @@ STORE, 140501948112896, 140501948116991,
 	mt_init_flags(mt, MT_FLAGS_ALLOC_RANGE);
 	check_erase2_testset(mt, set38, ARRAY_SIZE(set38));
 	rcu_barrier();
-	MT_BUG_ON(mt, 0 != mtree_load(mt, 94637033459712));
+	MT_BUG_ON(mt, NULL != mtree_load(mt, 94637033459712));
 	mt_validate(mt);
 	mtree_destroy(mt);
 
_

Patches currently in -mm which might be from jiapeng.chong@linux.alibaba.com are