linux-kernel - [PATCH 0/2] maple_tree: Fix testing for 32bit compiles

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Message-ID: <20250828003023.418966-1-Liam.Howlett@oracle.com>
Date: Wed, 27 Aug 2025 20:30:21 -0400
From: "Liam R. Howlett" <Liam.Howlett@...cle.com>
To: Andrew Morton <akpm@...ux-foundation.org>
Cc: maple-tree@...ts.infradead.org, linux-mm@...ck.org,
        linux-kernel@...r.kernel.org, sidhartha.kumar@...cle.com,
        "Liam R. Howlett" <Liam.Howlett@...cle.com>
Subject: [PATCH 0/2] maple_tree: Fix testing for 32bit compiles

The maple tree test suite supports 32bit builds which causes 32bit nodes
and index/last values.  Some tests have too large values and must be
skipped while others depend on certain actions causing the tree to be
altered in another measurable way (such as the height decreasing or
increasing).

Two tests were added that broke 32bit testing, either by compile
warnings or failures.  These fixes restore the tests to a working order.

Building 32bit version can be done on a 32bit platform, or by using
a command like: BUILD=32 make clean maple

Liam R. Howlett (2):
  maple_tree: Fix testing for 32 bit builds
  maple_tree: Testing fix for spanning store on 32b

 tools/testing/radix-tree/maple.c | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

-- 
2.47.2