tree 06b42b48d6ed6b2758985049b51f9d7e25157fb0
parent e7c637967e6aad195b5f30cfd995913c9e0b4666
author Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> 1319709268 +0100
committer Kevin Wolf <kwolf@redhat.com> 1319822750 +0200

block: reinitialize across bdrv_close()/bdrv_open()

Several BlockDriverState fields are not being reinitialized across
bdrv_close()/bdrv_open().  Make sure they are reset to their default
values.

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>