[sheepdog] [PATCH v4 13/18] sheep: add a flag to let notify_vdi_add set bitmap if needed

[Liu Yuan]

On 05/17/2013 02:27 PM, Kai Zhang wrote:
> Add a uint8_t flag "set_bitmap" to sd_req.vdi_state.
> Function notify_vdi_add will set bitmap if "set_bitmap" is not 0.
> 
> This feature will be used for recovering vdi state and vdi bitmap
> on all nodes after loading snapshot to a new cluster.

Why .set_bitmap is needed?

post_cluster_new_vdi() won't set the bit on all the node?

>+	hdr.vdi_state.set_bitmap = 0;

should use 'false'.

Thanks,
Yuan