arm64: vdso: avoid virt_to_page() translations on kernel symbols
The translation performed by virt_to_page() is only valid for linear addresses, and kernel symbols are no longer in the linear mapping. So perform the __pa() translation explicitly, which does the right thing in either case, and only then translate to a struct page offset. Signed-off-by:Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by:
Will Deacon <will.deacon@arm.com>
parent
8923a166
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