commit 7af4df85796589e60a2dfc0f821eca0c4bbce4d2
author Linu Cherian <linu.cherian@cavium.com> Wed Mar 08 11:38:33 2017 +0530
committer Marc Zyngier <marc.zyngier@arm.com> Thu Mar 09 09:13:39 2017 +0000
tree e01df4267f3ab7b22c42f1ef2e1df9b5bb30c5a5
parent a677e7046ab5edb33d051bda60cb3be0d60a48cc

KVM: arm/arm64: Enable KVM_CAP_NR_MEMSLOTS on arm/arm64

Return KVM_USER_MEM_SLOTS for userspace capability query on
NR_MEMSLOTS.

Reviewed-by: Christoffer Dall <cdall@linaro.org>
Signed-off-by: Linu Cherian <linu.cherian@cavium.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>

arch/arm/kvm/arm.c

diff --git a/arch/arm/kvm/arm.c b/arch/arm/kvm/arm.c
index c9a2103..96dba7c 100644
--- a/arch/arm/kvm/arm.c
+++ b/arch/arm/kvm/arm.c
@@ -221,6 +221,9 @@
 	case KVM_CAP_MAX_VCPUS:
 		r = KVM_MAX_VCPUS;
 		break;
+	case KVM_CAP_NR_MEMSLOTS:
+		r = KVM_USER_MEM_SLOTS;
+		break;
 	case KVM_CAP_MSI_DEVID:
 		if (!kvm)
 			r = -EINVAL;