tree 96b08ce87f22d94abe4d885e46a6662cbd0908f8
parent e34ef046412431acf5b4e30762390b4048187bb8
author Kevin Wolf <kwolf@redhat.com> 1379596338 +0200
committer Kevin Wolf <kwolf@redhat.com> 1381503002 +0200

blockdev: Don't disable COR automatically with blockdev-add

If a read-only device is configured with copy-on-read=on, the old code
only prints a warning and automatically disables copy on read. Make it
a real error for blockdev-add.

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