KVM: arm64: Introduce accessor for ctxt->sys_reg

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In order to allow the disintegration of the per-vcpu sysreg array,
let's introduce a new helper (ctxt_sys_reg()) that returns the
in-memory copy of a system register, picked from a given context.

__vcpu_sys_reg() is rewritten to use this helper.

Signed-off-by: Marc Zyngier <maz@kernel.org>

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Marc Zyngier 2019-06-26 19:57:41 +01:00

parent efaa5b93af

commit 1b422dd7fc

1 changed files with 10 additions and 5 deletions

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arch/arm64/include/asm/kvm_host.h

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