On 9/27/21 2:38 PM, Maurizio Lombardi wrote:
> The target driver prevents the users from changing
> the database root directory if a target module like ib_srpt
> has already been loaded during boot.
Why is that not allowed if we have a fabric driver loaded?
It looks like we don't start using the db_root until we have created
a device (alua and pr metadata), so you could add a:
static bool target_device_created;
target_core_make_subdev()
{
....
target_device_created = true;
}
target_core_item_dbroot_store()
{
if (target_device_created)
return -EINVAL
....
