KVM: Implement kvm_put_guest()

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kvm_put_guest() is analogous to put_user() - it writes a single value to
the guest physical address. The implementation is built upon put_user()
and so it has the same single copy atomic properties.

Signed-off-by: Steven Price <steven.price@arm.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>

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Steven Price 2019-10-21 16:28:17 +01:00 • committed by Marc Zyngier

parent b48c1a45a1

commit cac0f1b728

1 changed files with 22 additions and 0 deletions

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include/linux/kvm_host.h

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