[PATCH v4 01/25] KVM: arm64: Move hyp refcount manipulation helpers to common header file
Philippe Mathieu-Daudé
philmd at linaro.org
Mon Oct 17 13:29:00 PDT 2022
On 17/10/22 13:51, Will Deacon wrote:
> From: Quentin Perret <qperret at google.com>
>
> We will soon need to manipulate 'struct hyp_page' refcounts from outside
> page_alloc.c, so move the helpers to a common header file to allow them
> to be reused easily.
>
> Reviewed-by: Oliver Upton <oliver.upton at linux.dev>
> Tested-by: Vincent Donnefort <vdonnefort at google.com>
> Signed-off-by: Quentin Perret <qperret at google.com>
> Signed-off-by: Will Deacon <will at kernel.org>
> ---
> arch/arm64/kvm/hyp/include/nvhe/memory.h | 22 ++++++++++++++++++++++
> arch/arm64/kvm/hyp/nvhe/page_alloc.c | 19 -------------------
> 2 files changed, 22 insertions(+), 19 deletions(-)
Reviewed-by: Philippe Mathieu-Daudé <philmd at linaro.org>
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