Re: [PATCH v3 15/33] block: Pull out bdrv_default_perms_for_backing()

[Kevin Wolf]

Am 18.02.2020 um 13:42 hat Max Reitz geschrieben:
> Right now, bdrv_format_default_perms() is used by format parents
> (generally). We want to switch to a model where most parents use a
> single BdrvChildClass, which then decides the permissions based on the
> child role. To do so, we have to split bdrv_format_default_perms() into
> separate functions for each such role.
> 
> Signed-off-by: Max Reitz <address@hidden>
> Reviewed-by: Eric Blake <address@hidden>

As you want to call this based on the child role, would
bdrv_default_perms_for_cow() be a more obvious name?

Kevin