virtio-blk: stop tracking old_bs
commit7e608e8903a39157c28ced12b2a061eafa43c905
authorChristoph Hellwig <hch@lst.de>
Tue, 8 Jun 2010 16:25:54 +0000 (8 18:25 +0200)
committerAnthony Liguori <aliguori@us.ibm.com>
Mon, 14 Jun 2010 20:46:28 +0000 (14 15:46 -0500)
treeb81926945630b5b8b131d441428e77a210796677
parent46aaebff40f942e7b17b426916a3dee9b8b6f274
virtio-blk: stop tracking old_bs

There is a 1:1 relation between VirtIOBlock and BlockDriverState instances,
no need to track it because it won't change.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
hw/virtio-blk.c