Re: [Qemu-devel] [PATCH for-2.9 2/2] commit: Set commit_top_bs->total_sectors

2017-04-06 Thread Eric Blake
On 04/06/2017 12:14 PM, Kevin Wolf wrote: > Like in the mirror filter driver, we also need to set the image size for > the commit filter driver. This is less likely to be a problem in > practice than for the mirror because we're not at the active layer here, > but attaching new parents to a node in

[Qemu-devel] [PATCH for-2.9 2/2] commit: Set commit_top_bs->total_sectors

2017-04-06 Thread Kevin Wolf
Like in the mirror filter driver, we also need to set the image size for the commit filter driver. This is less likely to be a problem in practice than for the mirror because we're not at the active layer here, but attaching new parents to a node in the middle of the chain is possible, so the size