On Fri, Jan 24, 2014 at 02:33:19PM +0100, Kevin Wolf wrote: > Am 14.01.2014 um 20:12 hat Jeff Cody geschrieben: > > Having both read-only=on and snapshot=on together does not make sense; > > currently, the read-only argument is effectively ignored for the > > temporary snapshot. To prevent confusion, disallow the usage of both > > 'snapshot=on' and 'read-only=on'. > > > > Signed-off-by: Jeff Cody <jc...@redhat.com> > > This breaks in a surprising way: > > $ softmmu/qemu-system-x86_64 -drive file=~/images/hd.img,snapshot=on > ... works fine ... > > $ qemu-system-x86_64 -drive file=~/images/hd.img -snapshot > qemu-system-x86_64: invalid option combination: read-only and snapshot > > qemu-iotests case 051 catches this. I'll have to remove this patch and > the follow-up from the queue for now. >
Odd - OK, I'll follow up on this and submit a series with both patches (well, likely squashed together), and whatever is needed to fix this as well.
