block: convert bdrv_commit() to use bdrv_reopen()
commit0bce597d6ec34b2af802799eb53ebc863c704d05
authorJeff Cody <jcody@redhat.com>
Thu, 20 Sep 2012 19:13:34 +0000 (20 15:13 -0400)
committerKevin Wolf <kwolf@redhat.com>
Mon, 24 Sep 2012 13:15:12 +0000 (24 15:15 +0200)
treef27008e64bad97a7e9ce6a674ee3809afa67c2bd
parent3fe4b70008f3a0323e1d685becc6a9cff2b71de7
block: convert bdrv_commit() to use bdrv_reopen()

Currently, bdrv_commit() reopens images r/w itself, via risky
_delete() and _open() calls. Use the new safe method for drive reopen.

Signed-off-by: Jeff Cody <jcody@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
block.c