diff mbox

[v4,2/4] KVM: arm/arm64: Enable KVM_CAP_NR_MEMSLOTS on arm/arm64

Message ID 1488953315-22375-3-git-send-email-linucherian@gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

linucherian@gmail.com March 8, 2017, 6:08 a.m. UTC 
From: Linu Cherian <linu.cherian@cavium.com>

Return KVM_USER_MEM_SLOTS for userspace capability query on
NR_MEMSLOTS.

Signed-off-by: Linu Cherian <linu.cherian@cavium.com>
---
 arch/arm/kvm/arm.c | 3 +++
 1 file changed, 3 insertions(+)
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Patch

diff --git a/arch/arm/kvm/arm.c b/arch/arm/kvm/arm.c
index 9d74464..b64b47f 100644
--- a/arch/arm/kvm/arm.c
+++ b/arch/arm/kvm/arm.c
@@ -221,6 +221,9 @@  int kvm_vm_ioctl_check_extension(struct kvm *kvm, long ext)
 	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;