tree 1825203d583618b74bd7e2b493d1d51fce0840eb
parent b527c9b392a87abff698ca435da0dfa2bd6324a2
author Kevin Wolf <kwolf@redhat.com> 1450270836 +0100
committer Kevin Wolf <kwolf@redhat.com> 1453293383 +0100

block: Assert no write requests under BDRV_O_INCOMING

As long as BDRV_O_INCOMING is set, the image file is only opened so we
have a file descriptor for it. We're definitely not supposed to modify
the image, it's still owned by the migration source.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>