Re: [PATCH RFC 07/21] ramblock: Cache file offset for file-backed ramblocks

[Juan Quintela]

Peter Xu <peterx@redhat.com> wrote:
> This value was only used for mmap() when we want to map at a specific
> offset of the file for memory.  To be prepared that we might do another map
> upon the same range for whatever reason, cache the offset so we know how to
> map again on the same range.
>
> Signed-off-by: Peter Xu <peterx@redhat.com>

Reviewed-by: Juan Quintela <quintela@redhat.com>

A bit weird that we don't use it (yet) anywhere, but that is life.