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lguest: use KVM hypercalls

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Impact: cleanup

This patch allow us to use KVM hypercalls

Signed-off-by: Matias Zabaljauregui <zabaljauregui at gmail.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This commit is contained in:
Matias Zabaljauregui
2009-03-14 13:37:52 -02:00
committed by Rusty Russell
parent b7ff99ea53
commit 4cd8b5e2a1
6 changed files with 122 additions and 57 deletions
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4
drivers/lguest/lguest_device.c
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@@ -161,7 +161,7 @@ static void set_status(struct virtio_device *vdev, u8 status)
/* We set the status. */
to_lgdev(vdev)->desc->status = status;
hcall(LHCALL_NOTIFY, (max_pfn<<PAGE_SHIFT) + offset, 0, 0);
kvm_hypercall1(LHCALL_NOTIFY, (max_pfn << PAGE_SHIFT) + offset);
}
static void lg_set_status(struct virtio_device *vdev, u8 status)
@@ -209,7 +209,7 @@ static void lg_notify(struct virtqueue *vq)
* virtqueue structure. */
struct lguest_vq_info *lvq = vq->priv;
hcall(LHCALL_NOTIFY, lvq->config.pfn << PAGE_SHIFT, 0, 0);
kvm_hypercall1(LHCALL_NOTIFY, lvq->config.pfn << PAGE_SHIFT);
}
/* An extern declaration inside a C file is bad form. Don't do it. */