Commit 21818ed0 authored Apr 02, 2020 by YueHaibing Committed by Michael S. Tsirkin Apr 16, 2020

vdpasim: Return status in vdpasim_get_status



vdpasim->status should acquired under spin lock.

Fixes: 870448c31775 ("vdpasim: vDPA device simulator")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Link: https://lore.kernel.org/r/20200402024916.35192-1-yuehaibing@huawei.com


Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

parent cf29b1ce

drivers/vdpa/vdpa_sim/vdpa_sim.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -488,7 +488,7 @@ static u8 vdpasim_get_status(struct vdpa_device *vdpa)
		status = vdpasim->status;
		spin_unlock(&vdpasim->lock);

		return vdpasim->status;
		return status;
		}

		static void vdpasim_set_status(struct vdpa_device *vdpa, u8 status)

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