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| author |   Ard Biesheuvel <ardb@kernel.org> | 2026-05-29 17:01:55 +0200 |
|---|---|---|
| committer |   Will Deacon <will@kernel.org> | 2026-06-02 16:29:15 +0100 |
| commit | a64293e993f6ee6b5dcf107d3a7aa8c6ccca029c (patch) | |
| tree | 4d6cb94cca92a98a60929e5a607659f75f1a50a9 /tools/lib/python/kdoc/python_version.py | |
| parent | arm64: mm: Check for pud_/pmd_set_huge() failures on kernel mappings (diff) | |
arm64: mm: Preserve existing table mappings when mapping DRAM
Instead of blindly overwriting an existing table entry when mapping DRAM
regions, take care not to replace a pre-existing table entry with a
block entry. This permits the logic of mapping the kernel's linear alias
to be simplified in a subsequent patch.
Reviewed-by: Ryan Roberts <ryan.roberts@arm.com>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'tools/lib/python/kdoc/python_version.py')
0 files changed, 0 insertions, 0 deletions