[PATCH v2 04/13] arm64: kvm: use kvm_exception_table_entry

Marc Zyngier maz at kernel.org
Thu Oct 21 02:09:22 PDT 2021


On Tue, 19 Oct 2021 17:02:10 +0100,
Mark Rutland <mark.rutland at arm.com> wrote:
> 
> In subsequent patches we'll alter `struct exception_table_entry`, adding
> fields that are not needed for KVM exception fixups.
> 
> In preparation for this, migrate KVM to its own `struct
> kvm_exception_table_entry`, which is identical to the current format of
> `struct exception_table_entry`. Comments are updated accordingly.
> 
> There should be no functional change as a result of this patch.
> 
> Signed-off-by: Mark Rutland <mark.rutland at arm.com>
> Reviewed-by: Ard Biesheuvel <ardb at kernel.org>
> Cc: Alexandru Elisei <alexandru.elisei at arm.com>
> Cc: Catalin Marinas <catalin.marinas at arm.com>
> Cc: James Morse <james.morse at arm.com>
> Cc: Marc Zyngier <maz at kernel.org>
> Cc: Robin Murphy <robin.murphy at arm.com>
> Cc: Suzuki K Poulose <suzuki.poulose at arm.com>
> Cc: Will Deacon <will at kernel.org>
> ---
>  arch/arm64/include/asm/kvm_asm.h        |  7 ++++---
>  arch/arm64/kvm/hyp/include/hyp/switch.h | 10 +++++++---
>  2 files changed, 11 insertions(+), 6 deletions(-)

Acked-by: Marc Zyngier <maz at kernel.org>

	M.

-- 
Without deviation from the norm, progress is not possible.



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