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| author |   Mark Rutland <mark.rutland@arm.com> | 2016-01-25 11:45:07 +0000 |
|---|---|---|
| committer |   Catalin Marinas <catalin.marinas@arm.com> | 2016-02-16 15:10:46 +0000 |
| commit | 961faac114819a01e627fe9c9c82b830bb3849d4 (patch) | |
| tree | a62450e8dd90c8b8fc1664da00592c8bcb7257c0 /scripts/objdiff | |
| parent | arm64: mm: add __{pud,pgd}_populate (diff) | |
arm64: mm: add functions to walk tables in fixmap
As a preparatory step to allow us to allocate early page tables from
unmapped memory using memblock_alloc, add new p??_{set,clear}_fixmap*
functions which can be used to walk page tables outside of the linear
mapping by using fixmap slots.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Tested-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Tested-by: Jeremy Linton <jeremy.linton@arm.com>
Cc: Laura Abbott <labbott@fedoraproject.org>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'scripts/objdiff')
0 files changed, 0 insertions, 0 deletions