On 06/25/2014 08:35 AM, Kevin Wolf wrote: > This recursion was introduced in commit 505d7583 in order to allow > nesting image formats. It only ever takes effect when the user > explicitly specifies a driver name and that driver isn't suitable for > the protocol level. > > We can check this earlier in bdrv_open() and if the explicitly > requested driver is a format driver, clear BDRV_O_PROTOCOL so that > another bs->file layer is opened. > > Signed-off-by: Kevin Wolf <kw...@redhat.com> > --- > block.c | 50 +++++++++++++++++++++++++------------------------- > 1 file changed, 25 insertions(+), 25 deletions(-) >
Reviewed-by: Eric Blake <ebl...@redhat.com> -- Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org
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