* Kevin Wolf <kw...@redhat.com> [2017-03-08 10:13:46 +0100]: > Am 08.03.2017 um 03:15 hat Dong Jia Shi geschrieben: > > A normal call for raw_open should always pass in a non-NULL @options, > > but for some certain cases (e.g. trying to applying snapshot on a RBD > > image), they call raw_open with a NULL @options right after the calling > > for raw_close. > > > > Let's take the NULL @options as a sign of trying to do raw_open again, > > and just simply return a success code. > > > > Signed-off-by: Dong Jia Shi <bjsdj...@linux.vnet.ibm.com> > > I think we rather need to fix bdrv_snapshot_goto() so that it doesn't > pass NULL, but the actual options that were given for the node (i.e. > bs->options). I've tried that before the current try. bs->options does not have the "file" key-value pair, so that leads to a fail too. Should we put "file" in to the options manually? I noticed that it was removed from bs->options during the calling of bdrv_open_inherit.
> > Kevin > -- Dong Jia
