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| author | Liam R. Howlett <Liam.Howlett@oracle.com> | 2026-01-30 23:59:28 +0300 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2026-04-05 23:52:56 +0300 |
| commit | ebfee00c0bc8295b4dd8281f792f44d38b2af0c7 (patch) | |
| tree | 101f46895d33c8e5d8d9dc0c63bbb47620b095e5 /include/linux/pps_kernel.h | |
| parent | 971f0db15977582a811712bba042191721715c19 (diff) | |
| download | linux-ebfee00c0bc8295b4dd8281f792f44d38b2af0c7.tar.xz | |
maple_tree: add test for rebalance calculation off-by-one
During the big node removal, an incorrect rebalance step went too far up
the tree causing insufficient nodes. Test the faulty condition by
recreating the scenario in the userspace testing.
Link: https://lkml.kernel.org/r/20260130205935.2559335-24-Liam.Howlett@oracle.com
Signed-off-by: Liam R. Howlett <Liam.Howlett@oracle.com>
Cc: Alice Ryhl <aliceryhl@google.com>
Cc: Andrew Ballance <andrewjballance@gmail.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Christian Kujau <lists@nerdbynature.de>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: SeongJae Park <sj@kernel.org>
Cc: Sidhartha Kumar <sidhartha.kumar@oracle.com>
Cc: Suren Baghdasaryan <surenb@google.com>
Cc: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include/linux/pps_kernel.h')
0 files changed, 0 insertions, 0 deletions