[PATCH v11 06/22] cachefiles: enable on-demand read mode

[David Howells]

Jeffle Xu <jefflexu at linux.alibaba.com> wrote:

> Enable on-demand read mode by adding an optional parameter to the "bind"
> command.
> 
> On-demand mode will be turned on when this parameter is "ondemand", i.e.
> "bind ondemand". Otherwise cachefiles will work in the original mode.
> 
> Signed-off-by: Jeffle Xu <jefflexu at linux.alibaba.com>

Acked-by: David Howells <dhowells at redhat.com>