KVM: arm64: vgic-v3: Push user access into vgic_v3_cpu_sysregs_uaccess()

Browse source

In order to start making the vgic sysreg access from userspace
similar to all the other sysregs, push the userspace memory
access one level down into vgic_v3_cpu_sysregs_uaccess().

The next step will be to rely on the sysreg infrastructure
to perform this task.

Reviewed-by: Reiji Watanabe <reijiw@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>

...

This commit is contained in:

Marc Zyngier 2022-07-04 08:07:44 +01:00

parent b61fc0857a

commit db25081e14

3 changed files with 24 additions and 35 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

22

arch/arm64/kvm/vgic-sys-reg-v3.c

View file

33

arch/arm64/kvm/vgic/vgic-kvm-device.c

View file

4

arch/arm64/kvm/vgic/vgic.h

View file