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KVM: arm/arm64: Consolidate page-table accessors
authorMarc Zyngier <marc.zyngier@arm.com>
Fri, 25 May 2018 11:23:11 +0000 (12:23 +0100)
committerMarc Zyngier <marc.zyngier@arm.com>
Mon, 9 Jul 2018 10:37:42 +0000 (11:37 +0100)
commit88dc25e8ea7c968bbf76d033431e2d7e1418bcd7
tree78581102d167da491f21f0110666a050d696b473tree | snapshot
parent2f6ea23f63cca99cd514c221f075c986b57c927ecommit | diff
KVM: arm/arm64: Consolidate page-table accessors

The arm and arm64 KVM page tables accessors are pointlessly different
between the two architectures, and likely both wrong one way or another:
arm64 lacks a dsb(), and arm doesn't use WRITE_ONCE.

Let's unify them.

Acked-by: Mark Rutland <mark.rutland@arm.com>
Acked-by: Christoffer Dall <christoffer.dall@arm.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
arch/arm/include/asm/kvm_mmu.h diff | blob | history
arch/arm64/include/asm/kvm_mmu.h diff | blob | history
virt/kvm/arm/mmu.c diff | blob | history
John Crispins staging tree