+ maple-tree-add-new-data-structure-fix.patch added to mm-unstable branch

[Andrew Morton <akpm@linux-foundation.org>]

The patch titled
     Subject: maple_tree: fix bitwise for logical operator in mas_validate_limits()
has been added to the -mm mm-unstable branch.  Its filename is
     maple-tree-add-new-data-structure-fix.patch

This patch will shortly appear at
     https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/maple-tree-add-new-data-structure-fix.patch

This patch will later appear in the mm-unstable branch at
    git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Before you just go and hit "reply", please:
   a) Consider who else should be cc'ed
   b) Prefer to cc a suitable mailing list as well
   c) Ideally: find the original patch on the mailing list and do a
      reply-to-all to that, adding suitable additional cc's

*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***

The -mm tree is included into linux-next via the mm-everything
branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
and is updated there every 2-3 working days

------------------------------------------------------
From: Liam Howlett <liam.howlett@oracle.com>
Subject: maple_tree: fix bitwise for logical operator in mas_validate_limits()
Date: Tue, 19 Jul 2022 18:51:57 +0000

Use the correct operator.

Link: https://lkml.kernel.org/r/20220719185142.3360559-1-Liam.Howlett@oracle.com
Fixes: fb7297e8a66b (Maple Tree: add new data structure)
Signed-off-by: Liam R. Howlett <Liam.Howlett@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 lib/maple_tree.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/lib/maple_tree.c~maple-tree-add-new-data-structure-fix
+++ a/lib/maple_tree.c
@@ -6966,7 +6966,7 @@ static void mas_validate_limits(struct m
 
 		piv = mas_safe_pivot(mas, pivots, i, type);
 
-		if (!piv & (i != 0))
+		if (!piv && (i != 0))
 			break;
 
 		if (!mte_is_leaf(mas->node)) {
_

Patches currently in -mm which might be from liam.howlett@oracle.com are

android-binder-fix-lockdep-check-on-clearing-vma.patch
maple-tree-add-new-data-structure-fix.patch
mm-mlock-drop-dead-code-in-count_mm_mlocked_page_nr.patch